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<SEC-DOCUMENT>0000930413-03-000565.txt : 20030226
<SEC-HEADER>0000930413-03-000565.hdr.sgml : 20030226
<ACCEPTANCE-DATETIME>20030226080228
ACCESSION NUMBER:		0000930413-03-000565
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		9
CONFORMED PERIOD OF REPORT:	20021231
FILED AS OF DATE:		20030226

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EMCOR GROUP INC
		CENTRAL INDEX KEY:			0000105634
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRICAL WORK [1731]
		IRS NUMBER:				112125338
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08267
		FILM NUMBER:		03579902

	BUSINESS ADDRESS:	
		STREET 1:		101 MERRITT SEVEN CORPORATE PK
		STREET 2:		7TH FLOOR
		CITY:			NORWALK
		STATE:			CT
		ZIP:			06851
		BUSINESS PHONE:		2038497800

	MAIL ADDRESS:	
		STREET 1:		101 MERRITT SEVEN CORPORATE PARK
		STREET 2:		7TH FLOOR
		CITY:			NORWALK
		STATE:			CT
		ZIP:			06851

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	WELSBACH CORP
		DATE OF NAME CHANGE:	19761119

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	JAMAICA WATER PROPERTIES INC
		DATE OF NAME CHANGE:	19860518

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	JWP INC/DE/
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-K
<SEQUENCE>1
<FILENAME>c27185_10k.txt
<TEXT>
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                    FORM 10-K

                                   ----------

                  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D)
                     OF THE SECURITIES EXCHANGE ACT OF 1934
FOR THE FISCAL YEAR ENDED DECEMBER 31, 2002       COMMISSION FILE NUMBER 0-2315

                                EMCOR GROUP, INC.
             (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

                DELAWARE                                      11-2125338
     (State or other jurisdiction of                       (I.R.S. Employer
      incorporation or organization)                     identification number)

    301 MERRITT SEVEN CORPORATE PARK                           06851-1060
          Norwalk, Connecticut                                 (zip code)
(Address of principal executive offices)

               REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE
                                 (203) 849-7800

           SECURITIES REGISTERED PURSUANT TO SECTION 12(B) OF THE ACT:
                     COMMON STOCK, PAR VALUE $.01 PER SHARE
                              (Title of each class)

           SECURITIES REGISTERED PURSUANT TO SECTION 12(G) OF THE ACT:
                                      None

      Indicate by check mark  whether the  Registrant  (1) has filed all reports
required to be filed by Section 13 or 15 (d) of the  Securities  Exchange Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
Registrant  was required to file such  reports) and (2) has been subject to such
filing requirements for the past 90 days. Yes [X] No [ ]

     Indicate by check mark if disclosure of delinquent filings pursuant to Item
405 Regulation S-K is not contained herein, and will not be contained, to the
best of Registrant's knowledge, in Part III of this Form 10-K to be filed as an
amendment hereto. [X]

      Indicate by check mark whether the  Registrant has filed all documents and
reports  required  to be  filed by  Section  12,  13 or 15(d) of the  Securities
Exchange Act of 1934 subsequent to the  distribution of securities  under a plan
confirmed by a court. Yes [X] No [ ]

     Indicate by check mark whether the Registrant is an accelerated filer (as
defined in Rule 12b-2 of the Act). Yes [X] No [ ]

     The aggregate market value of the Registrant's voting stock held by
non-affiliates of the Registrant on December 31, 2002 was approximately
$790,000,000.

     Number of shares of Common Stock outstanding as of the close of business on
February 19, 2003: 16,056,862 shares.

================================================================================
<PAGE>

                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                            PAGE

                                     PART I

<S>                                                                                                                            <C>
Item 1. Business

              General .....................................................................................................    1

              The Business ................................................................................................    1

              Competition .................................................................................................    4

              Employees ...................................................................................................    4

              Backlog .....................................................................................................    4

Item 2. Properties ........................................................................................................    5

Item 3. Legal Proceedings .................................................................................................    8

Item 4. Submission of Matters to a Vote of Security Holders ...............................................................    8

        Executive Officers of the Registrant ..............................................................................    9

                                     PART II

Item 5. Market for the Registrant's Common Equity and Related Stockholder Matters .........................................   10

Item 6. Selected Financial Data ...........................................................................................   11

Item 7. Management's Discussion and Analysis of Results of Operations and Financial Condition .............................   11

Item 7A. Quantitative and Qualitative Disclosures about Market Risk .......................................................   20

Item 8. Financial Statements and Supplementary Data .......................................................................   22

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure ..............................   50

                                     PART III

Item 10. Directors and Executive Officers of the Registrant ...............................................................   51

Item 11. Executive Compensation ...........................................................................................   51

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters ...................   51

Item 13. Certain Relationships and Related Transactions ...................................................................   51

Item 14. Controls and Procedures ..........................................................................................   51

                                     PART IV

Item 15. Exhibits, Financial Statement Schedules and Reports on Form 8-K ..................................................   52
</TABLE>


<PAGE>

                                     PART I

ITEM 1. BUSINESS

   The   Internet   website   address  of  EMCOR   Group,   Inc.   ("EMCOR")  is
http://www.emcorgroup.com.  The Company's annual reports on Form 10-K, quarterly
reports on Forms 10-Q and current  reports on Forms 8-K (and any  amendments  to
those  reports) will be made available free of charge on or through its Internet
website as soon as reasonably  practicable after such material is electronically
filed with or furnished to the Securities and Exchange Commission.

GENERAL

   EMCOR  is one of the  largest  mechanical  and  electrical  construction  and
facilities  services firms in the United States,  Canada, the United Kingdom and
in the world. In 2002, EMCOR had revenues of approximately $3.97 billion.  EMCOR
provides  services  to a broad range of  commercial,  industrial,  utility,  and
institutional   customers   through   approximately   70   principal   operating
subsidiaries,  joint  ventures  and  a  majority-owned  interest  in  a  limited
liability  company in the United States.  EMCOR has offices in 37 states and the
District of Columbia in the United  States,  eight  provinces  in Canada and ten
primary  locations in the United  Kingdom.  In the United Arab  Emirates,  Saudi
Arabia and South  Africa,  EMCOR  carries on business  through  joint  ventures.
EMCOR's  executive  offices  are located at 301 Merritt  Seven  Corporate  Park,
Norwalk,  Connecticut  06851-1060,  and its telephone number at those offices is
(203) 849-7800.

   EMCOR  specializes  in  the  design,  integration,   installation,  start-up,
operation and maintenance of:

   o  Systems for generation and distribution of electrical power;

   o  Lighting systems;

   o  Low-voltage systems, such as fire alarm, security, communications and
      process control systems;

   o  Voice and data communications systems;

   o  Heating, ventilation, air conditioning, refrigeration and clean-room
      process ventilation systems; and

   o  Plumbing, process and high-purity piping systems.

   EMCOR also  provides  services  needed to support the operation of customers'
facilities,  which services are not related to customers' construction programs.
These  services,   frequently  referred  to  as  facilities  services,   include
site-based   operations  and  maintenance,   mobile   maintenance  and  service,
facilities management, remote monitoring,  installation and support for building
systems,  technical consulting and diagnostic  services,  small modification and
retrofit  projects,  and program  development and management for energy systems.
Facilities  services  are  provided to a wide range of  commercial,  industrial,
utility and  institutional  facilities,  including those at which EMCOR provided
construction services and others at which construction services were provided by
other contractors. EMCOR's varied facilities services are frequently combined to
provide  integrated  service packages which include  mechanical,  electrical and
other services.

   EMCOR provides mechanical and electrical construction services and facilities
services  directly  to  corporations,   municipalities  and  other  governmental
entities,  owners/developers  and tenants of buildings.  It also provides  these
services indirectly by acting as a subcontractor to general contractors, systems
suppliers  and other  subcontractors.  Worldwide,  EMCOR  employs  approximately
26,000 people.

   EMCOR's  revenues  are  derived  from many  different  customers  in numerous
industries  which have operations in several  different  geographical  areas. Of
EMCOR's 2002 revenues, approximately 79% were generated in the United States and
approximately 21% were generated internationally.  In 2002, approximately 42% of
revenues were derived from new  construction  projects,  while the remaining 58%
were derived from  renovation  and retrofit of  customer's  existing  facilities
(41%) and  facilities  services  operations  (17%).  For the period 1999 through
2002,  revenues  and EBITDA grew at compound  annual  growth  rates of 11.3% and
21.9%, respectively. EBITDA is not a term recognized under accounting principles
generally  accepted in the United States;  however,  it is a common  measurement
used in EMCOR's  industry.  EBITDA is  calculated as earnings  before  interest,
taxes, depreciation and amortization.

   On December 19, 2002, EMCOR acquired Consolidated  Engineering Services, Inc.
and its subsidiaries  (collectively,  "CES"). CES had 2002 revenues in excess of
$400.0 million, of which $8.4 million is reflected in EMCOR's 2002 revenues, and
employs approximately 3,400 technical and service employees in over 20 states in
the Northeast, Midwest, Mid-Atlantic and Southeast regions. CES provides a broad
array of facility  services  to a customer  base that  includes  pharmaceutical,
industrial,  financial  services  and  commercial  companies  as well as federal
government agencies. CES provides its services to approximately 9,500 facilities
comprising approximately 265 million square feet of space.

THE BUSINESS

   The broad scope of EMCOR's operations are more particularly described below.


                                       1
<PAGE>

MECHANICAL AND ELECTRICAL CONSTRUCTION SERVICES AND FACILITIES SERVICES

   EMCOR believes that the mechanical and electrical  construction  services and
facilities  services business is highly  fragmented,  consisting of thousands of
small companies across the United States and around the world. Because EMCOR has
total  assets,  annual  revenues,  net worth,  access to bank  credit and surety
bonding, and expertise significantly greater than most of its competitors, EMCOR
believes  it  has  a  significant  competitive  advantage.  The  mechanical  and
electrical  construction  services  industry  has a higher  growth rate than the
overall  construction  industry,  due principally to the increase in content and
complexity of mechanical and electrical  systems in all types of projects.  This
increased  content and  complexity  is, in part, a result of the expanded use of
computers  and more  technologically  advanced  voice  and data  communications,
lighting,  and  environmental  control  systems in all types of facilities.  For
these reasons,  buildings of all types consume more  electricity per square foot
than in the past and thus need more extensive electrical  distribution  systems.
In  addition,  advanced  voice  and  data  communication  systems  require  more
sophisticated   power  supplies  and  extensive  low  voltage  and   fiber-optic
communications  cabling.  Moreover,  the need for greater environmental controls
within a building,  such as the heightened  need for climate control to maintain
extensive computer systems at optimal  temperatures,  and the growing demand for
environmental control in individual spaces, have created expanded  opportunities
for the mechanical and electrical  construction services and facilities services
business.

   Mechanical and electrical construction services primarily involve the design,
integration,  installation  and start-up of: (1) systems for the  generation and
distribution of electrical power, including power cables, conduits, distribution
panels,  transformers,  generators,  uninterruptible  power  supply  systems and
related switch gear and controls;  (2) lighting systems,  including fixtures and
controls;  (3) low-voltage systems,  including fire alarm, security, and process
control  systems;   (4)  voice  and  data  communications   systems,   including
fiber-optic  and low voltage  copper  cabling;  (5)  heating,  ventilation,  air
conditioning,  refrigeration and clean-room process  ventilation systems and (6)
plumbing, process and high-purity piping systems.

   Mechanical and electrical  construction  services  generally fall into one of
two  categories:  (1) large  installation  projects with contracts  often in the
multi-million   dollar  range  that  involve   construction  of  industrial  and
commercial  buildings  and  institutional  and public  works  facilities  or the
fit-out of large blocks of space  within  commercial  buildings  and (2) smaller
installation projects typically involving fit-out, renovation and retrofit work.

   EMCOR's mechanical and electrical  construction services operations accounted
for about 83% of its 2002  revenues,  of which  revenues  approximately  51% was
related to new construction and  approximately 49% was related to renovation and
retrofit  projects.   EMCOR  provides  mechanical  and  electrical  construction
services for both large and small  installation  and  renovation  projects.  Its
largest  projects  include  those (1) for  institutional  use (such as water and
wastewater treatment facilities, hospitals, correctional facilities, schools and
research  laboratories);  (2) for industrial use (such as pharmaceutical plants,
steel,   pulp  and  paper  mills,   chemical,   automotive   and   semiconductor
manufacturing facilities,  and oil refineries);  (3) for transportation projects
(such as highways,  airports and transit systems);  (4) for commercial use (such
as office buildings,  data centers, hotels, casinos,  convention centers, sports
stadiums,  shopping  malls and resorts) and (5) for power  generation and energy
management  projects.  EMCOR's largest  projects,  which typically range in size
from $10.0  million  up to and  occasionally  exceeding  $50.0  million  and are
usually  multi-year  projects,  represented  about 27% of  EMCOR's  construction
services revenues in 2002.

   EMCOR's projects of less than $10.0 million  accounted for  approximately 73%
of 2002 construction  services revenues.  These projects are typically completed
in less than a year. They usually involve mechanical and electrical construction
services when an end-user or owner undertakes  construction or modification of a
facility to  accommodate  a specific  use.  These  projects  frequently  require
mechanical and electrical  systems to meet special needs such as redundant power
supply  systems,  special  environmental  controls and  high-purity air systems,
sophisticated  electrical  and  mechanical  systems for data centers,  including
those  associated  with  internet  service  providers and  electronic  commerce,
trading  floors  in  financial  services  businesses,  new  production  lines in
manufacturing plants, and office arrangements in existing office buildings. They
are not usually  dependent upon the new  construction  market.  Demand for these
projects and types of services is often  prompted by the  expiration  of leases,
changes in technology or changes in the customer's plant or office layout in the
normal course of a customer's business.

   EMCOR  performs its  services  pursuant to  contracts  with  owners,  such as
corporations,   municipalities   and  other   governmental   entities,   general
contractors,   systems  suppliers,   construction  managers,  developers,  other
subcontractors  and tenants of commercial  properties.  Institutional and public
works  projects  are  frequently   long-term   complex   projects  that  require
significant technical and management skills and the financial strength to obtain
bid and  performance  bonds,  which are often a  condition  to  bidding  for and
winning these projects.

   EMCOR  also  installs  and  maintains  street,  highway,  bridge  and  tunnel
lighting, traffic signals,  computerized traffic control systems, and signal and
communication systems for mass transit systems in several metropolitan areas. In
addition,  in the United States, EMCOR manufactures and installs sheet metal air
handling  systems for both its own  mechanical  construction  operations and for
unrelated  mechanical  contractors.   EMCOR  also  maintains  welding  and  pipe
fabrication shops in support of some of its own mechanical operations.


                                       2
<PAGE>

   In the early 1990's,  the market for facilities  services grew rapidly in the
United  Kingdom as a result of government  initiatives.  EMCOR's  United Kingdom
subsidiary  expanded its traditional  technical  service business in response to
these  opportunities and established a dedicated unit to focus on the facilities
services  business.  This unit  currently  provides a full  range of  facilities
services to public and private sector  customers  under  multi-year  agreements,
including the maintenance of British Airways' facilities at Heathrow and Gatwick
Airports,  GlaxoSmithKline Research Laboratories, and the Jubilee Line Extension
of the London Underground. In the United Kingdom, EMCOR also provides facilities
services at several BAE Systems  manufacturing  plants. In addition,  the United
Kingdom operations provide on-call and mobile service support on a task-order or
contract basis,  small renovation project work, and installation and maintenance
services for data communications and security systems.

   EMCOR, by virtue of its construction and facilities  services  expertise,  is
involved  with private  finance  initiatives  ("PFIs")  sponsored by the British
government. The PFIs, which involve governmental bodies responsible, among other
things,  for the  national  healthcare  system,  social  security,  air  traffic
control,  schools,  and hospitals,  seek to transfer ownership and management of
United  Kingdom   government   facilities,   including   office   buildings  and
institutional buildings, to groups of financial institutions, consulting service
organizations,  and others, which competitively bid for PFI contracts. EMCOR has
been  awarded  several  contracts  by such  groups  to  provide  mechanical  and
electrical  services,  grounds  maintenance  and other  ancillary  services  for
periods  typically  ranging from 5 to 35 years at buildings  which were formerly
owned  and  managed  by  government  bodies  and  privatized  as part of the PFI
program.  EMCOR  has  built on its  United  Kingdom  experience  to  market  its
facilities  services  business to international  markets and currently  provides
facilities  services  through a joint  venture  to  several  companies  in South
Africa.

   In 1997,  EMCOR  established a subsidiary to expand its  facilities  services
operations in North America patterned on its United Kingdom business.  This unit
has built on EMCOR's traditional  mechanical and electrical services operations,
facilities  services  activities at its mechanical  and  electrical  contracting
subsidiaries,  and EMCOR's client  relationships , as well as  acquisitions,  to
expand  the scope of  services  currently  offered  and to develop  packages  of
services for customers on a regional, national and global basis.

   As a consequence,  the Company's  facility  services unit presently  offers a
broad  range of  facilities  services,  including  maintenance  and  service  of
mechanical  and  electric  systems,  which  EMCOR has  historically  provided to
customers  following  completion  of  construction   projects,   and  site-based
operations  and  maintenance,   mobile   maintenance  and  service,   facilities
management,  remote  monitoring,  installation and support for building systems,
technical  consulting and diagnostic  services,  small modification and retrofit
projects, and program development and management for energy systems.

   EMCOR's  facilities  services  are  provided  to a wide range of  commercial,
industrial and  institutional  facilities,  including both those for which EMCOR
provided  construction  services and those for which construction  services were
provided by others.  The services are frequently  bundled to provide  integrated
service packages and may include services in addition to EMCOR's core mechanical
and  electrical  services.  Services  are provided  from EMCOR's  locations on a
mobile  basis or from a  customer's  site by  EMCOR  employees  assigned  to the
customer premises.

   These  services,  which  generated  approximately  17% of 2002 revenues,  are
provided to owners,  operators,  tenants and managers of all types of facilities
both on a contract  basis for a  specified  period of time and on an  individual
task order basis.

   EMCOR has experienced an expansion in the demand for its facilities  services
which it believes is driven by  customers'  decisions to focus on their own core
competencies,  the increasing technical complexity of their facilities and their
mechanical,  electrical,  voice  and data and  other  systems,  and the need for
increased  reliability,  especially in mechanical and electrical systems.  These
trends have led to outsourcing and  privatization  programs whereby customers in
both the private and public sectors seek to contract out those  activities  that
support but are not directly associated with the customer's core business.

   Illustrative  of the  outsourcing  of  companies'  facilities  services  is a
three-year  agreement,  expiring  June  2005,  with Bank One under  which  EMCOR
provides  comprehensive  facilities  management services for approximately 2,200
Bank One facilities  encompassing  34 million square feet of space in 30 states;
its 4 1/2 year agreement with LAM Research,  expiring  December 2006 under which
EMCOR  provides  such  services  to  approximately  1  million  square  feet  of
laboratory  and  office  space;  and  its  three-year   agreement  with  Mattson
Technology,  Inc.,  expiring December 2005 under which EMCOR provides integrated
services to  approximately  800,000  square feet of commercial  space.  In April
2000,  EMCOR and CB Richard  Ellis Inc.,  a  nationwide  real estate  management
company,  created a limited  liability  company,  in which  EMCOR has a majority
interest and principally  provides  operations and maintenance  services to over
10,000 commercial facilities comprising  approximately 30 million square feet of
space.

   As noted earlier,  in December 2002 EMCOR acquired CES, a facilities services
business,  which  generated in 2002 in excess of $400.0 million in revenues,  of
which $8.4 million is reflected in EMCOR's 2002 revenues, and which provided its
services to  approximately  9,500  facilities with an aggregate of approximately
265 million square feet of space. In Washington  D.C., CES is the second largest
facilities  services  provider  to the  federal  government  behind the  General
Services  Administration  and  currently  provides  services to such  preeminent
buildings as the National  Archives and the Ronald Reagan  Building,  the second
largest  government  facility  after the  Pentagon.  It  currently  provides its
services in 27 states  throughout  the  Northeast,  Midwest,  Mid-Atlantic,  and
Southeast. As part of its operation, CES is responsible for (i) the oversight of
all  or  most  of a  business'  facility  operations,  including  operation  and

                                       3
<PAGE>

maintenance,  (ii) the over sight of logistical processes, (iii) tenant services
and  management,  (iv)  servicing  upgrade  and  retrofit  of HVAC,  electrical,
plumbing,  and industrial piping and sheet metal systems in existing  facilities
and (v)  diagnostic  and solution  engineering  for  building  systems and their
components.

   The  deregulation  of, and increased  competition  in, the utility  industry,
along with  government  mandates  calling  for  reduced  energy  consumption  by
government entities,  have led to renewed focus on energy costs and conservation
measures.  These measures  typically include energy  assessments and engineering
studies,  retrofit  construction to implement energy savings  measures,  and the
implementation  of energy  savings  measures  to ensure  continued  performance.
Various subsidiaries of EMCOR participate in energy savings programs, such as an
energy  conservation  project for  Washington  Mutual,  which  evolved  from the
facilities  services provided by EMCOR to Washington  Mutual.  EMCOR believes it
has the ability to be a single source  provider of  construction  and facilities
services  required  for energy  assessment  and for  design,  installation,  and
operations and maintenance of energy savings measures.

   The deregulation and expansion of the telecommunications  industry has led to
a rapid expansion of installed infrastructure,  including wireless communication
systems  and long  distance  networks,  much of  which  has  been  developed  by
companies that do not have  maintenance  capabilities and which seek to contract
out  such   services.   EMCOR  has  provided   construction   services  for  the
infrastructure  of  telecommunications  companies  and  facilities  services  to
support their operations.  In this industry,  EMCOR has installed and maintained
equipment for  suppliers  such as Lucent,  Nortel,  and Siemens and has provided
construction  and maintenance  services to local service  providers and to users
who maintain their own systems. While the construction of these facilities is at
the present time largely complete, they require on-going maintenance,  and EMCOR
has  agreements  with  several  telecommunications  companies  to  provide  such
services.

   EMCOR believes mechanical and electrical construction services and facilities
services  activities  are  complementary,  permitting  it to offer  customers  a
comprehensive  package of services.  The ability to offer both  construction and
facilities services should enhance EMCOR's competitive  position with customers.
Furthermore,  EMCOR's  facilities  services  operations tend to be less cyclical
than its construction operations because facilities services are more responsive
to  the  needs  of  an  industry's  operational  requirements  rather  than  its
construction requirements.

COMPETITION

   EMCOR  believes that the  mechanical  and  electrical  construction  services
business is highly  fragmented and  competitive.  A majority of EMCOR's revenues
are derived from projects requiring  competitive bids; however, an invitation to
bid is  often  conditioned  upon  prior  experience,  technical  capability  and
financial strength. EMCOR competes with national,  regional and local companies,
many of which are  small,  owner-operated  entities  that  operate  in a limited
geographic area. However,  there are a few public companies focused on providing
mechanical and  electrical  construction  services.  EMCOR is one of the largest
providers  of  mechanical  and  electrical  construction  services in the United
States, Canada, the United Kingdom and in the world.  Competitive factors in the
mechanical  and  electrical  construction  services  business  include:  (1) the
availability  of  qualified  and/or  licensed  personnel;   (2)  reputation  for
integrity and quality; (3) safety record; (4) cost structure;  (5) relationships
with  customers;  (6) geographic  diversity;  (7) the ability to control project
costs; (8) experience in specialized  markets;  (9) the ability to obtain surety
bonding; (10) adequate working capital and (11) access to bank credit.

   While the facilities services business is also highly fragmented, a number of
large corporations such as Johnson Controls, Inc., Fluor Corp., Siemens, Trammel
Crow and Jones Lang  LaSalle  are  engaged  in this  field.  EMCOR's  facilities
services   operations  are  being  expanded  both  through  organic  growth  and
acquisitions.

EMPLOYEES

   EMCOR presently  employs  approximately  26,000 people,  approximately 65% of
whom are  represented  by various  unions  pursuant to more than 450  collective
bargaining agreements between EMCOR's individual  subsidiaries and local unions.
EMCOR  believes that its employee  relations are generally  good.  None of these
collective bargaining agreements are national or regional in scope.

BACKLOG

   EMCOR had  contract  backlog as of December  31, 2002 of  approximately  $2.9
billion,  compared with backlog of approximately $2.4 billion as of December 31,
2001.  Backlog is not a term recognized  under accounting  principles  generally
accepted  in the United  States;  however,  it is a common  measurement  used in
EMCOR's  industry.  Backlog  includes the  unrecognized  revenue on construction
contracts plus facilities services revenues to be derived during the immediately
succeeding 12 months pursuant to then existing  contracts.  Backlog increased by
$0.5  billion as of December 31, 2002  compared to December  31,  2001.  Backlog
attributable to United States  construction  and facilities  services  increased
approximately  $0.4 billion as of December 31, 2002  (primarily  attributable to
companies acquired during 2002), when compared to December 31, 2001, and backlog
attributable to Canada and United Kingdom  construction and facilities  services
increased  approximately  $0.1 billion as of December 31, 2002, when compared to
December 31, 2001. For the year ended December 31, 2002, EMCOR had approximately
$3.97 billion in revenues  compared to  approximately  $3.42 billion in revenues
for the year ended December 31, 2001.


                                       4
<PAGE>

ITEM 2. PROPERTIES

   The  operations of EMCOR are conducted  primarily in leased  properties.  The
following table lists major facilities, both leased and owned:

<TABLE>
<CAPTION>
                                                                                         LEASE EXPIRATION
                                                                    APPROXIMATE            DATE, UNLESS
                                                                    SQUARE FEET                OWNED
                                                                    -----------          ----------------
<S>                                                                   <C>                     <C>
              CORPORATE HEADQUARTERS
              301 Merritt Seven Corporate Park
              Norwalk, Connecticut ..............................     32,500                  10/31/09
              OPERATING FACILITIES
              4050 Cotton Center Boulevard
              Phoenix, Arizona ..................................      9,704                   3/30/06
              1200 North Sickles Drive
              Tempe, Arizona ....................................     29,000                    Owned
              1000 N. Kraemer Place
              Anaheim, California ...............................     24,384                   8/14/12
              3208 Landco Drive
              Bakersfield, California ...........................     49,875                   6/30/07
              1166 Fesler Street
              El Cajun, California ..............................     42,760                   8/31/10
              25601 Clawiter Road
              Hayward, California ...............................     34,800                   6/30/03
              24041 Amador Street
              Hayward, California ...............................     40,000                  10/31/11
              5 Vanderbilt
              Irvine, California ................................     18,000                   7/31/04
              4462 Corporate Center Drive
              Los Alamitos, California ..........................     57,863                   7/31/06
              825 Howe Road
              Martinez, California ..............................    109,800                  12/31/07
              4464 Alvarado Canyon Road
              San Diego, California .............................     40,000                  10/31/07
              9505 and 9525 Chesapeake Drive
              San Diego, California .............................     25,124                  12/31/06
              414 Brannan Street
              San Francisco, California .........................     10,283                   3/31/03
              4405 and 4420 Race Street
              Denver, Colorado ..................................     17,704                   9/30/11
              345 Sheridan Boulevard
              Lakewood, Colorado ................................     63,000                    Owned
              367 and 377 Research Parkway
              Meriden, Connecticut ..............................     27,700                   7/31/04
              1781 N.W. North River Drive
              Miami, Florida ....................................     11,285                    Owned
              5801 Miami Lakes Drive
              Miami Lakes, Florida ..............................     10,000                   5/31/03
              3145 Northwoods Parkway
              Norcross, Georgia .................................     25,808                   1/31/06
              400 Lake Ridge Drive
              Smyrna, Georgia ...................................     30,000                   9/30/12
              7614 and 7720 Opportunity Drive
              Fort Wayne, Indiana ...............................    136,695                  10/31/08
</TABLE>


                                       5
<PAGE>

<TABLE>
<CAPTION>
                                                                                         LEASE EXPIRATION
                                                                    APPROXIMATE            DATE, UNLESS
                                                                    SQUARE FEET                OWNED
                                                                    -----------          ----------------
<S>                                                                   <C>                     <C>
              2655 Garfield Road
              Highland, Indiana ................................      45,816                   6/30/06
              5124-5128 W. 79th Street
              Indianapolis, Indiana ............................      12,600                   9/30/06
              2600 N. Ninth Street Road
              Lafayette, Indiana ...............................      13,798                  10/31/08
              2160 North Asland Avenue
              Chicago, Illinois ................................      67,000                   6/30/05
              2100 South York Road
              Oak Brook, Illinois ..............................      87,700                   5/31/08
              1406 Cardinal Court
              Urbana, Illinois .................................      33,750                  10/01/07
              3100 Brinkerhoff Road
              Kansas City, Kansas ..............................      42,836                  11/30/05
              3125 Brinkerhoff Road
              Kansas City, Kansas ..............................      22,676                    Owned
              631 Pecan Circle
              Manhattan, Kansas ................................      22,750                   8/31/03
              2118 Wittary
              Wichita, Kansas ..................................      25,600                   8/31/07
              300 Walnut Street
              Owensboro, Kentucky ..............................      20,600                   1/07/04
              4530 Hollins Ferry Road
              Baltimore, Maryland ..............................      26,792                    Owned
              645 A-F & 647 A & B Lofstrand Lane
              Rockville, Maryland ..............................      10,600                   2/28/05
              643 Lofstrand Lane
              Rockville, Maryland ..............................      15,000                   2/28/05
              306 Northern Avenue
              Boston, Massachusetts ............................      47,456                   6/30/05
              200 Old Colony Way
              Boston, Massachusetts ............................      11,500                   3/31/05
              70-70D Hawes Way
              Stoughton, Massachusetts .........................      24,400                  12/31/05
              80 Hawes Way
              Stoughton, Massachusetts .........................      36,000                  12/31/12
              1743 Maplelawn
              Troy, Michigan ...................................      22,000                   4/30/06
              6060 Hix Road
              Westland, Michigan ...............................      23,000                  12/31/03
              3555 W. Oquendo Road
              Las Vegas, Nevada ................................      90,000                  11/30/03
              6325 South Valley Boulevard
              Las Vegas, Nevada ................................      23,190                  12/31/04
              6754 W. Washington Avenue
              Pleasantville, New Jersey ........................      45,400                   1/14/04
              348 New Country Road
              Secaucus, New Jersey .............................      37,905                  12/31/07
</TABLE>


                                       6
<PAGE>

<TABLE>
<CAPTION>
                                                                                         LEASE EXPIRATION
                                                                    APPROXIMATE            DATE, UNLESS
                                                                    SQUARE FEET                OWNED
                                                                    -----------          ----------------
<S>                                                                   <C>                     <C>
              26 West Street
              Brooklyn, New York ..............................       15,000                    Owned
              24-37 46th Street
              Brooklyn, New York ..............................       10,000                   1/31/07
              301 and 305 Suburban Avenue
              Deer Park, New York .............................       33,535                   3/31/05
              111-01 and 109-15 14th Avenue
              Long Island City, New York ......................       82,000                   2/28/11
              111 West 19th Street
              New York, New York ..............................       26,885                   5/31/03
              Two Penn Plaza
              New York, New York ..............................       57,200                   2/01/06
              704 Clinton Avenue South
              Rochester, New York .............................       25,000                   7/31/04
              8740 Reading Road and
              10-15 West Vorhees Street
              Cincinnati, Ohio ................................       25,500                   6/30/05
              2300-2310 International Street
              Columbus, Ohio ..................................       25,500                  10/31/05
              700 Gracern Road
              Columbia, South Carolina ........................       11,850                   2/28/07
              4067 New Getwell Road
              Memphis, Tennessee ..............................       36,000                   8/28/07
              6936 Commerce Avenue
              El Paso, Texas ..................................       18,028                   1/31/07
              5550 Airline Drive
              Houston, Texas ..................................       78,483                  12/31/09
              515 Norwood Road
              Houston, Texas ..................................       26,676                  12/31/09
              1574 South West Temple
              Salt Lake City, Utah ............................       64,170                  12/31/06
              320 23rd Street
              Arlington, Virginia .............................       45,284                   3/6/10
              22930 Shaw Road
              Dulles, Virginia ................................       32,600                   7/31/06
              2925-2941 Space Road
              Richmond, Virginia ..............................       26,000                   8/19/03
              109-D Executive Drive
              Dulles, Virginia ................................       19,000                   8/31/04
              6950 Gisholt Drive
              Madison, Wisconsin ..............................       32,000                   5/30/09
              1 Thameside Centre
              Kew Bridge Road
              Kew Bridge, Middlesex, United Kingdom ...........       14,000                  12/22/12
              86 Talbot Road
              Old Trafford, Manchester, United Kingdom ........       24,300                  12/24/06
              2116 Logan Avenue
              Winnipeg, Manitoba, Canada ......................       19,800                    Owned
              3455 Landmark Boulevard
              Burlington, Ontario, Canada .....................       16,100                    Owned
</TABLE>


                                       7
<PAGE>

   EMCOR  believes  that  all of its  property,  plant  and  equipment  are well
maintained,  in good operating condition and suitable for the purposes for which
they are used.

   See Note K --  Commitments  and  Contingencies  of the notes to  consolidated
financial  statements for additional  information  regarding lease costs.  EMCOR
utilizes  substantially all of its leased or owned facilities and believes there
will be no  difficulty  either in  negotiating  the renewal of its real property
leases as they expire or in finding alternative space, if necessary.

ITEM 3. LEGAL PROCEEDINGS

   In February 1995, as part of an investigation by the New York County District
Attorney's  office into the business  affairs of a general  contractor  that did
business with EMCOR's  subsidiary,  Forest Electric Corp.  ("Forest"),  a search
warrant was executed at Forest's executive offices. On July 12, 2000, Forest was
served with a Subpoena  Duces Tecum to produce  certain  documents  as part of a
broader  investigation  by the New York County District  Attorney's  office into
illegal business  practices in the New York City construction  industry.  Forest
has been informed by the New York County District  Attorney's office that it and
certain of its  officers are targets of the  investigation.  Forest has produced
documents in response to the  subpoena  and intends to cooperate  fully with the
District Attorney's office investigation as it proceeds.

   In December 2001, the Company's Canadian  subsidiary  Comstock Canada Limited
("Comstock")  commenced  an action  against  Atomic  Energy  of  Canada  Limited
("AECL") claiming  approximately Cdn. $6.0 million in connection with Comstock's
work on two medical  isotope  nuclear  reactors and  associated  works at AECL's
facility at Chalk  River,  Ontario.  Comstock's  claim is for  holdback,  unpaid
change  requests,  loss of productivity  and extended  duration costs.  AECL has
filed an amended defense denying  Comstock's  claim and  counterclaimed  against
Comstock for Cdn. $47.0 million  claiming fraud and substantial  deficiencies in
Comstock's performance of work which are alleged to have resulted in the need to
replace much of Comstock's work and installed materials and the need to redesign
and reinstall various components of the reactor systems.  These deficiencies are
alleged  to have  caused a  significant  delay in AECL's  ability  to obtain the
necessary  certifications  for  operation  of the  systems.  There  has  been no
document exchange or discoveries in this litigation. The Company believes it has
good and meritorious defenses to the AECL counterclaim.

   In  August  2002,  the  Company's  subsidiary  Heritage  Air  Systems,   Inc,
("Heritage")  was added as one of twenty-one  defendants named in a civil action
pending in the United States District Court for the Eastern District of New York
by a  competitor  under the Sherman  Act, 15 U.S.C.  Sections 1 & 2, the Clayton
Act, 15 U.S.C.  Section 15 & 26, The Labor  Management  Relations Act, 29 U.S.C.
Section 187 (a), and New York state law. Plaintiff, Cool Wind Ventilation Corp.,
alleges a  conspiracy  in  restraint  of trade and a monopoly in the sheet metal
duct  industry in New York City and Long  Island.  Specifically,  the  plaintiff
alleges that the defendant Sheet Metal Workers  International  Association Local
No.  28  ("Local  28"),  certain  other  trade  unions,  contractors,  including
Heritage,  building owners and building  managers violated federal antitrust and
federal labor laws by entering into agreements whereby Local 28 would engage in,
and to  threaten  to engage in,  localized  and  widespread  picketing  and work
stoppages at job sites where  plaintiff or other  non-Local 28 contractors  were
working in order to compel mechanical contractors to stop or change the way they
did business with plaintiff and other non-Local 28  contractors.  As a result of
the alleged conspiracy, plaintiff alleges that it and others were prevented from
competing  in the most  lucrative  area of the sheet  metal  ductwork  industry.
Plaintiff  claims  judgment for treble the damages it believes it sustained  and
which it  estimates  to be no less than $50.0  million.  Heritage  answered  the
amended complaint, denying all claims of wrongdoing.  Discovery continued in the
matter until  December   2002 when the action was stayed  voluntarily  to permit
settlement  discussions.  In January 2003,  the District  Court entered an order
dismissing the amended  complaint,  without  prejudice,  after it was advised an
agreement in principle settling the matter had been reached by the parties. That
agreement  in principle  does not require  Heritage to pay any damages or desist
from engaging in any of the conduct alleged in the amended complaint.

   EMCOR is involved in other  proceedings in which damages and claims have been
asserted  against it. EMCOR  believes it has a number of valid  defenses to such
proceedings  and claims and  intends to  vigorously  defend  itself and does not
believe that a significant liability will result.

   Inasmuch as the  proceedings and claims in which EMCOR is involved range from
a few  thousand  dollars  to $50.0  million,  the  outcome  of which  cannot  be
predicted,  adverse  results  could  have a material  adverse  effect on EMCOR's
financial position and/or results of operations.

ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

   None.


                                       8
<PAGE>

                      EXECUTIVE OFFICERS OF THE REGISTRANT

   FRANK T. MACINNIS,  Age 56; Chairman of the Board and Chief Executive Officer
of the Company  since April 1994 and President of the Company from April 1994 to
April 1997.  From April 1990 to April 1994, Mr. MacInnis served as President and
Chief Executive  Officer,  and from August 1990 to April 1994 as Chairman of the
Board, of Comstock Group,  Inc., a nationwide  electrical  contracting  company.
From 1986 to April  1990,  Mr.  MacInnis  was Senior  Vice  President  and Chief
Financial Officer of Comstock Group, Inc. In addition,  from 1986 to April 1994,
Mr.  MacInnis  was also  President  of Spie Group Inc.,  which had  interests in
Comstock Group, Inc., Spie Construction  Inc., a Canadian pipeline  construction
company,   and  Spie  Horizontal  Drilling  Inc.,  a  U.S.  company  engaged  in
underground drilling for the installation of pipelines and communications cable.

   JEFFREY M. LEVY, Age 50;  President of the Company since April 1997 and Chief
Operating  Officer of the Company since February 1994,  Executive Vice President
of the Company from  November 1994 to April 1997,  Senior Vice  President of the
Company from December 1993 to November 1994. From May 1992 to December 1993, Mr.
Levy was President and Chief Executive Officer of the Company's subsidiary EMCOR
Mechanical/Electrical  Services  (East) Inc. From January 1991 to May 1992,  Mr.
Levy served as Executive  Vice President and Chief  Operating  Officer of Lehrer
McGovern Bovis, Inc., a construction management and construction company.

   SHELDON I. CAMMAKER,  Age 63; Executive Vice President and General Counsel of
the Company  since  September  1987 and Secretary of the Company since May 1997.
Prior to September  1987, Mr. Cammaker was a senior partner of the New York City
law firm of Botein, Hays, & Sklar.

   LEICLE E. CHESSER,  Age 56;  Executive  Vice  President  and Chief  Financial
Officer of the Company since May 1994.  From April 1990 to May 1994, Mr. Chesser
served as  Executive  Vice  President  and Chief  Financial  Officer of Comstock
Group,  Inc.,  and from 1986 to May 1994,  Mr.  Chesser was also  Executive Vice
President and Chief Financial Officer of Spie Group, Inc.

   R. KEVIN MATZ,  Age 44; Vice  President  and  Treasurer of the Company  since
April 1996 and Staff Vice  President  - Financial  Services of the Company  from
March 1993 to April 1996.  From March 1991 to March 1993, Mr. Matz was Treasurer
of Sprague Technologies Inc., a manufacturer of electronic components.

   MARK A. POMPA,  Age 38; Vice  President  and  Controller of the Company since
September 1994.


                                       9
<PAGE>

                                     PART II

ITEM 5.  MARKET  FOR THE  REGISTRANT'S  COMMON  EQUITY AND  RELATED  STOCKHOLDER
MATTERS

   MARKET  INFORMATION.  EMCOR's  common  stock  trades  on the New  York  Stock
Exchange under the symbol "EME".

   The following table sets forth high and low sales prices for the common stock
for the periods indicated as reported by the New York Stock Exchange:

    2002                                             HIGH                LOW
    ----                                            ------              ------
    First Quarter ..............................    $59.71              $43.87
    Second Quarter .............................    $64.35              $51.91
    Third Quarter ..............................    $60.80              $45.20
    Fourth Quarter .............................    $58.15              $44.71

    2001                                             HIGH                LOW
    ----                                            ------              ------
    First Quarter ..............................    $31.42              $23.75
    Second Quarter .............................    $45.98              $29.87
    Third Quarter ..............................    $45.20              $30.60
    Fourth Quarter .............................    $49.14              $31.74

   HOLDERS.  As of February 19, 2003, there were 130 shareholders of record and,
as of that date,  EMCOR  estimates  there were  approximately  3,800  beneficial
owners holding stock in nominee or "street" name.

   DIVIDENDS.  EMCOR did not pay  dividends  on its common  stock during 2002 or
2001, and it does not anticipate  that it will pay dividends on its common stock
in the  foreseeable  future.  EMCOR's working capital credit facility limits the
payment of dividends on its common stock.


                                       10
<PAGE>

ITEM 6. SELECTED FINANCIAL DATA

   The following selected financial data has been derived from audited financial
statements and should be read in  conjunction  with the  consolidated  financial
statements, the related notes thereto and the report of independent auditors and
the report of independent public accountants  thereon included elsewhere in this
and in previously filed annual reports on Form 10-K of EMCOR.

INCOME STATEMENT DATA
(In thousands, except per share data)

<TABLE>
<CAPTION>
                                                                                  YEARS ENDED DECEMBER 31,
                                                            ----------------------------------------------------------------------
                                                               2002           2001           2000           1999           1998
                                                            ----------     ----------     ----------     ----------     ----------
<S>                                                         <C>            <C>            <C>            <C>            <C>
Revenues .................................................  $3,968,051     $3,419,854     $3,460,204     $2,893,962     $2,210,374
Gross profit .............................................     482,634        391,823        357,817        295,907        223,287
Operating income .........................................     114,425         88,682         78,925         58,091         37,224
Income before extraordinary item .........................      62,902         50,012         40,089         27,821         17,092
Extraordinary item -- loss on early
  extinguishment of debt, net of income taxes ............          --             --             --             --         (4,777)
                                                            ----------     ----------     ----------     ----------     ----------
Net income ...............................................  $   62,902     $   50,012     $   40,089     $   27,821     $   12,315
                                                            ----------     ----------     ----------     ----------     ----------
Basic earnings per share:
Income before extraordinary item .........................  $     4.23     $     3.86     $     3.84     $     2.86     $     1.67
Extraordinary item-- loss on early
  extinguishment of debt, net of income taxes ............          --             --             --             --          (0.47)
                                                            ----------     ----------     ----------     ----------     ----------
Basic earnings per share .................................  $     4.23     $     3.86     $     3.84     $     2.86     $     1.20
                                                            ==========     ==========     ==========     ==========     ==========
Diluted earnings per share:
Income before extraordinary item .........................  $     4.07     $     3.40     $     2.95     $     2.21     $     1.46
Extraordinary item-- loss on early
  extinguishment of debt, net of income taxes ............          --             --             --             --          (0.35)
                                                            ----------     ----------     ----------     ----------     ----------
Diluted earnings per share ...............................  $     4.07     $     3.40     $     2.95     $     2.21     $     1.11
                                                            ==========     ==========     ==========     ==========     ==========
</TABLE>

BALANCE SHEET DATA
(In thousands)

<TABLE>
<CAPTION>
                                                                                     AS OF DECEMBER 31,
                                                            ----------------------------------------------------------------------
                                                               2002           2001           2000           1999           1998
                                                            ----------     ----------     ----------     ----------     ----------
<S>                                                         <C>            <C>            <C>            <C>            <C>
Stockholders' equity (a) .................................  $  489,870     $  421,933     $  233,503     $  170,249     $  119,816
Total assets .............................................  $1,758,491     $1,349,664     $1,261,864     $1,052,246     $  801,002
Goodwill .................................................  $  290,412     $   56,011     $   67,625     $   68,009     $   22,745
Notes payable ............................................  $   21,815     $      573     $       --     $    1,150     $    8,314
Borrowings under working capital credit lines ............  $  112,000     $       --     $       --     $       --     $       --
Other long-term debt, including current maturities .......  $    1,015     $      973     $  116,056     $  116,534     $  116,086
Capital lease obligations ................................  $      351     $      249     $      573     $      554     $      837
</TABLE>

- -----------
(a) No cash  dividends  on EMCOR's  common  stock have been paid during the past
five years.

ITEM 7.  MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF RESULTS OF  OPERATIONS  AND
FINANCIAL CONDITION

HIGHLIGHTS

   Revenues for the year ended December 31, 2002 were $3.97 billion, compared to
$3.42 billion and $3.46 billion for the years ended  December 31, 2001 and 2000,
respectively.  Net income  was $62.9  million  for 2002,  an  increase  of $12.9
million,  or 25.8%,  from $50.0 million for 2001. For 2000, net income was $40.1
million. Diluted earnings per share on net income were $4.07 per share for 2002,
compared to $3.40 per share for 2001 and $2.95 per share for 2000.

   On March 1,  2002,  EMCOR  acquired  from  Comfort  Systems  USA,  Inc.  (the
"Seller") a group of companies (the "Acquired Comfort Companies").  Accordingly,
the Consolidated Results of Operations for EMCOR for the year ended December 31,
2002 include the results of operations for the Acquired Comfort  Companies since
March 1,  2002.  The  purchase  price  paid for a 100%  voting  interest  of the
Acquired  Comfort  Companies  was $186.25  million and was  comprised of $164.15
million in cash and $22.1  million by  assumption  of Seller's  notes payable to
former  owners of certain of the  Acquired  Comfort  Companies.  Pursuant to the
terms of the acquisition agreement, an addi-


                                       11
<PAGE>

tional  $7.1  million  of cash  purchase  price  was  paid by  EMCOR  to  Seller
subsequent  to the  acquisition  date due to an  increase  in net  assets of the
Acquired  Comfort  Companies  between  the  closing  date  and  an  agreed  upon
preclosing  date.  The  acquisition  was funded with $121.25  million of EMCOR's
funds and $50.0 million from borrowings under EMCOR's revolving credit facility.
The Acquired  Comfort  Companies,  which are based  predominantly in the Midwest
United States and New Jersey,  are active in the installation and maintenance of
mechanical system and the design and installation of process and fire protection
systems.  Services are provided to a broad range of  businesses,  including food
processing, pharmaceutical and manufacturing/distribution.

   On December 19, 2002,  EMCOR  acquired all the capital stock of  Consolidated
Engineering  Services,  Inc.  ("CES") from  Archstone-Smith  Operating Trust and
others.  CES  primarily  provides a broad array of facility  services  including
comprehensive  facilities  management,  site-based  operations and  maintenance,
mobile  maintenance and services,  remote monitoring,  technical  consulting and
diagnostic services,  and the installation and support for building systems. The
purchase price paid for CES was $178.0 million, of which $156.0 million was paid
from borrowings  under EMCOR's  revolving credit facility and $22.0 million from
EMCOR's  funds.  The  purchase  price  is  subject  to  adjustment  based on the
difference  between the net assets of CES on the closing date and an agreed upon
preclosing date.

   EMCOR acquired two additional  companies  during 2002 for which EMCOR paid an
aggregate of $3.4 million.

OPERATING SEGMENTS

   EMCOR's business consists of the following operating segments:  United States
electrical  construction  and  facilities  services,  United  States  mechanical
construction  and  facilities  services,  United States other  services,  Canada
construction and facilities services, United Kingdom construction and facilities
services and Other  international  construction  and  facilities  services.  The
segment "United States other services"  principally consists of those operations
which provide  consulting and  maintenance  services,  and "Other  international
construction and facilities  services" consists of EMCOR's operations outside of
the United States,  Canada,  and the United Kingdom (primarily South Africa, the
Middle East and Western Europe) performing electrical  construction,  mechanical
construction and facilities services.

APPLICATION OF CRITICAL ACCOUNTING POLICIES

   The  consolidated  financial  statements  are  based  on the  application  of
significant  accounting  policies,  which require management to make significant
estimates and assumptions. EMCOR's significant accounting policies are described
in  Note  B -- Summary  of  Significant  Accounting  Policies  of the  notes  to
consolidated  financial  statements  included in Item 8 of this Form 10-K. There
was no initial adoption of any accounting  policies during 2002 other than those
listed under "New Accounting  Pronouncements" below. EMCOR believes that some of
the more critical judgment areas in the application of accounting  policies that
affect the  financial  condition  and results of  operations  are: the impact of
changes in the  estimates and  judgments  pertaining to (a) revenue  recognition
from (i) long term construction contracts for which the percentage of completion
method of accounting is used and (ii) services contracts,  (b) collectibility or
valuation of accounts receivable,  (c) insurance  liabilities,  (d) income taxes
and (e) intangible assets.

REVENUE RECOGNITION FOR LONG-TERM CONSTRUCTION CONTRACTS AND SERVICES CONTRACTS

   EMCOR  believes its most critical  accounting  policy is revenue  recognition
from   long-term    construction    contracts   for   which   EMCOR   uses   the
percentage-of-completion   method   of   accounting.    Percentage-of-completion
accounting is the  prescribed  method of accounting  for long-term  contracts in
accordance with accounting  principles  generally accepted in the United States,
Statement of Position No. 81-1,  "Accounting  for Performance of Construction --
Type and Certain Production -- Type Contracts" and, accordingly, the method used
for revenue  recognition within EMCOR's industry.  Percentage-of-completion  for
each contract is measured principally by the ratio of costs incurred to date for
each  contract to the  estimated  total costs for each  contract at  completion.
Certain   of   EMCOR's   electrical    contracting    business   units   measure
percentage-of-completion  by the  percentage of labor costs incurred to date for
each contract to the estimated  total labor costs for such contract.  Provisions
for the entirety of estimated  losses on  uncompleted  contracts are made in the
period   in   which    such    losses    are    determined.    Application    of
percentage-of-completion  accounting  results  in the  recognition  of costs and
estimated  earnings  in excess  of  billings  on  uncompleted  contracts  in its
consolidated  balance sheets. Costs and estimated earnings in excess of billings
on uncompleted contracts reflected on the consolidated balance sheets arise when
revenues have been  recognized  but the amounts cannot be billed under the terms
of contracts.  Such amounts are recoverable from customers upon various measures
of  performance,  including  achievement  of certain  milestones,  completion of
specified  units or  completion of a contract.  Costs and estimated  earnings in
excess of billings on uncompleted  contracts also include amounts EMCOR seeks or
will seek to collect from  customers or others for errors or changes in contract
specifications or design,  contract change orders in dispute or unapproved as to
both  scope  and  price,  or  other  customer-related  causes  of  unanticipated
additional contract costs. Such amounts are recorded at estimated net realizable
value and take into  account  factors  that may affect  the  ability to bill and
collect amounts billed. Due to uncertainties  inherent within estimates employed
to  apply  percentage-of-completion  accounting,  estimates  may be  revised  as
project work  progresses.  Application  of  percentage-of-completion  accounting
requires  that  the  impact  of  those  revised  estimates  be  reported  in the
consolidated financial statements prospectively.

                                       12
<PAGE>

   In addition to revenue  recognition  for  long-term  construction  contracts,
EMCOR  recognizes  revenues  from  services  contracts  as  these  services  are
performed  in  accordance  with Staff  Accounting  Bulletin  No.  101,  "Revenue
Recognition in Financial  Statements" ("SAB 101").  There are two basic types of
services  contracts:  1) fixed  price  services  contracts  which are  signed in
advance for maintenance, repair and retrofit work over periods typically ranging
from  one to  three  years  (for  which  there  may be  EMCOR  employees  on the
customer's  site full time) and 2) services  contracts not signed in advance for
similar maintenance, repair and retrofit work on an as needed basis. Fixed price
services contracts are generally  performed evenly over the contract period, and
accordingly,  revenue is  recognized  on a  pro-rata  basis over the life of the
contract. Revenues derived from other services contracts are recognized when the
services  are  performed in  accordance  with SAB 101.  Expenses  related to all
service contracts are recognized as services are provided.

ACCOUNTS RECEIVABLE

   EMCOR is required to estimate the  collectibility of accounts  receivable.  A
considerable  amount of judgment is required in  assessing  the  realization  of
receivables,  which  assessment  factors  include  the  creditworthiness  of the
customer,  EMCOR's prior collection  history with the customer and related aging
of the past due balances.  The provisions  for bad debts during 2002,  2001, and
2000  amounted to  approximately  $3.4  million,  $2.9 million and $6.4 million,
respectively.  At December  31,  2002 and 2001,  accounts  receivable  of $965.0
million and $777.1 million,  respectively,  included allowances of $40.6 million
and $35.1 million, respectively. Specific accounts receivable are evaluated when
EMCOR believes a customer may not be able to meet its financial  obligations due
to a deterioration of its financial condition, credit ratings or bankruptcy. The
allowance   requirements   are  based  on  the  best  facts  available  and  are
re-evaluated and adjusted as additional information is received.

INSURANCE LIABILITIES

   EMCOR has  deductibles  for certain  workers'  compensation,  auto liability,
general liability and property claims,  has self-insured  retentions for certain
other casualty  claims,  and is self-insured  for  employee-related  health care
claims.  Losses are recorded  based upon  estimates of the  liability for claims
incurred and an estimate of claims  incurred but not reported.  The  liabilities
are derived from known facts,  historical trends and industry averages utilizing
the   assistance  of  an  actuary  to  determine  the  best  estimate  of  these
obligations.  EMCOR believes its liabilities for these obligations are adequate.
However,  such  obligations are difficult to assess and estimate due to numerous
factors, including severity of injury,  determination of liability in proportion
to other parties,  timely  reporting of occurrences and  effectiveness of safety
and risk management programs.  Therefore,  if actual experience differs from the
assumptions and estimates used for recording the liabilities, adjustments may be
required and would be recorded in the period that the experience becomes known.

INCOME TAXES

   EMCOR  has net  deferred  tax  assets  primarily  resulting  from  deductible
temporary  differences,  which will reduce taxable income in future  periods.  A
valuation  allowance  is required  when it is more likely than not that all or a
portion of a deferred  tax asset will not be  realized.  As of December 31, 2002
and  2001,  the  total  valuation  allowance  on net  deferred  tax  assets  was
approximately $2.1 million and $3.6 million, respectively.

INTANGIBLE ASSETS

   As of December 31, 2002, EMCOR had goodwill and net  identifiable  intangible
assets of $290.4 million and $13.8 million, respectively, in connection with the
acquisition of certain companies.  The determination of related estimated useful
lives for identifiable  intangible  assets and whether those assets are impaired
involves  significant  judgments  based upon short and long-term  projections of
future performance. Certain of these forecasts reflect assumptions regarding the
ability to successfully  integrate  acquired  companies.  Statement of Financial
Accounting  Standards No. 142,  "Goodwill and Other  Intangible  Assets"  ("SFAS
142") requires goodwill to be tested for impairment under certain circumstances,
and  written  down when  impaired,  rather  than  being  amortized  as  previous
standards  required.  Furthermore,  SFAS 142  requires  identifiable  intangible
assets other than goodwill to be amortized  over their useful lives unless these
lives are  determined  to be  indefinite.  Changes  in  strategy  and/or  market
conditions may result in adjustments to recorded  intangible asset balances.  As
of  December  31,  2002,   no  indicators  of  impairment  of  its  goodwill  or
identifiable  intangible  assets existed after EMCOR's  initial and first annual
impairment  review in accordance  with the provisions of SFAS 142. See Note B --
Summary  of  Significant  Accounting  Policies  of  the  notes  to  consolidated
financial statements for additional discussion of the provisions of SFAS 142.

DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS

REVENUES

   Revenues  for the year  ended  December  31,  2002  increased  16.0% to $3.97
billion  compared to $3.42  billion of  revenues  for 2001.  The $548.2  million
increase  in  revenues  for 2002  when  compared  to 2001 was  primarily  due to
revenues of $502.6  million  from  companies  acquired in 2002 and to  increased
revenues in the United  States  other  services,  Canada and the United  Kingdom
segments  of $27.0  million,  $118.1  million and $70.3  million,  respectively.
Partially  offsetting  this increase was a reduction,  when compared to 2001, of
rev-

                                       13
<PAGE>

venues related to "fast-track"  (projects with  accelerated  time tables earlier
than typical  contracts for similar  projects)  telecom and other contracts,  as
well as a shift to larger longer-term projects which typically result in revenue
being  recognized  over a  longer  period  of time.  Revenues  for 2001 of $3.42
billion represented a 1.2% decrease over revenues of $3.46 billion for 2000. The
$40.3  million  decrease in revenues for 2001 compared to 2000 was primarily due
to  reduced  fast-track  data  center  construction  in the New  York,  Chicago,
Washington D. C. and California  markets, as well as a reduced level of activity
in the Las Vegas and Ohio  markets and in Canada.  The  decrease  was  partially
offset by growth in revenues  associated  with energy  generation  projects  and
transportation  infrastructure  construction  on the United States west and east
coasts and revenue growth from various operations in the Boston area market.

   The following table presents  EMCOR's  revenues by operating  segment and the
approximate percentages of total revenues for the years ended December 31, 2002,
2001 and 2000 (in millions, except for percentages):

<TABLE>
<CAPTION>
                                                                                   % OF                % OF                   % OF
                                                                           2002    TOTAL       2001    TOTAL       2000       TOTAL
                                                                         --------  -----     --------  -----     --------     -----
<S>                                                                      <C>         <C>     <C>         <C>     <C>           <C>
Revenues:
 United States electrical construction and facilities services           $1,152.4    29%     $1,334.7    39%     $1,350.7      39%
 United States mechanical construction and facilities services            1,728.7    44%      1,202.1    35%      1,262.1      36%
 United States other services                                               236.7     6%        209.7     6%        163.9       5%
                                                                         --------            --------            --------
 Total United States operations                                           3,117.8    79%      2,746.5    80%      2,776.7      80%
 Canada construction and facilities services                                316.3     8%        198.2     6%        237.0       7%
 United Kingdom construction and facilities services                        533.9    13%        463.6    14%        446.2      13%
 Other international construction and facilities services                      --    --          11.6    --           0.3      --
                                                                         --------            --------            --------
 Total worldwide operations                                              $3,968.0   100%     $3,419.9   100%     $3,460.2     100%
                                                                         ========   ===      ========   ===      ========     ===
</TABLE>

   Revenues for EMCOR's  United States  electrical  construction  and facilities
services  segment for 2002  decreased by $182.3  million  compared to 2001.  The
decrease in revenues was primarily due to a reduction in fast-track  telecom and
other contracts in 2002 compared to the prior year. During 2002,  transportation
infrastructure  work  increased  and  energy  generation  work  remained  steady
compared  to the  prior  year.  The $16.0  million,  or 1.2%,  decrease  in 2001
revenues attributable to this segment compared to 2000 was due to reduced levels
of fast-track data center and commercial  construction in the New York, Chicago,
Washington D. C. and California  markets,  as well as reduced levels of activity
in the Las  Vegas  and Ohio  markets.  The  decrease  was  partially  offset  by
increases  in revenues  associated  with energy  generation  and  transportation
infrastructure  construction  markets on the west and east coasts and  increased
revenues from various activities in the Salt Lake City market.

   United  States  mechanical  construction  and  facilities  services  revenues
increased  in 2002 by $526.6  million,  or 43.8%  when  compared  to 2001.  This
increase in revenues was primarily  attributable  to $488.5  million of revenues
from the  Acquired  Comfort  Companies  and growth in revenues  in the  northern
California  market.  These increases were partially offset by decreased revenues
as a result of the performance of fewer fast-track  contracts.  A $60.0 million,
or 4.8%,  decrease  in  revenues  for 2001  compared  to 2000 was due to reduced
fast-track data center construction, reduced levels of activity in the Las Vegas
and Denver markets and planned  reductions in operations at EMCOR's Poole & Kent
subsidiary  operations in the North and South Carolina markets.  The decrease in
revenues was  partially  offset by  increased  revenues  associated  with energy
generation  construction on the west and east coasts and increased revenues from
the Boston area market.

   United States other services  revenues,  which include those  operations that
principally  provide  consulting and  maintenance  services,  increased by $27.0
million,  or 12.9%,  for 2002  compared to 2001.  The  increase in revenues  was
attributable primarily to an increase in facilities services contracts and, to a
lesser extent,  to revenues from the acquisition of CES,  partially  offset by a
decline in telecommunications related work. Revenues for 2001 increased by $45.8
million compared to 2000. The increase in revenues was primarily attributable to
an increase in maintenance services provided to customers.

   Revenues of Canada  construction and facilities  services increased by $118.1
million,  or 59.6%,  for 2002 as  compared  to 2001  revenues.  The  increase in
revenues  was  primarily  attributable  to the  performance  of work on  certain
long-term contracts.  The $38.8 million, or 16.4%, decrease in revenues for 2001
compared  with 2000 was  attributable  to project  start date  delays in Eastern
Canada  and a  reduction  of  revenues  in  Western  Canada  due  to  timing  of
anticipated projects.

   United Kingdom  construction and facilities services revenues increased $70.3
million, or 15.2%, for 2002 compared to 2001 revenues  principally due to growth
in  the  facilities  services  market,  offsetting  a  decline  in  the  overall
construction  market. The decline in the overall construction market principally
resulted in fewer attractive bid  opportunities,  and thereby caused EMCOR to be
more selective in submitting project bids. Construction revenues for 2002 do not
include revenues from certain multi-year rail projects that were awarded in 2002
which will  produce  revenues in future  periods.  The $17.4  million,  or 3.9%,
increase in 2001 revenues  compared with 2000  revenues was  principally  due to
growth in construction  and facilities  markets in the United Kingdom during the
first half of 2001.


                                       14
<PAGE>

   Other  international  construction and facilities services revenues primarily
consist of EMCOR's  operations  in the Middle  East,  South  Africa and  Europe.
Revenues from those  operations  were zero for 2002,  $11.6 million for 2001 and
$0.3  million  for 2000.  All of the 2002  projects  in these  markets are being
performed by joint ventures.  The results of these joint venture  operations are
accounted for under the equity method of accounting  because EMCOR has less than
majority  ownership  in  foreign  joint  ventures,  and,  accordingly,  revenues
attributable  to such  joint  ventures  are not  reflected  as  revenues  in the
consolidated  financial  statements.  In 2001,  certain  European  projects were
performed entirely by EMCOR subsidiaries and therefore,  revenues were recorded.
EMCOR  continues to pursue new business  selectively in these markets;  however,
the availability of opportunities has been significantly  reduced as a result of
local economic factors, particularly in the Middle East.

COST OF SALES AND GROSS PROFIT

   The following table presents EMCOR's cost of sales,  gross profit,  and gross
profit as a percentage of revenues,  for the years ended December 31, 2002, 2001
and 2000 (in millions, except for percentages):

                                                  2002        2001       2000
                                               --------    --------    --------
Cost of sales ..............................   $3,485.4    $3,028.0    $3,102.4
Gross profit ...............................   $  482.6    $  391.8    $  357.8
Gross profit as a percentage of revenues ...       12.2%       11.5%       10.3%

   Gross profit  increased $90.8 million,  or 23.2%,  for 2002 compared to 2001.
Gross  profit as a percentage  of revenues was 12.2% for 2002  compared to 11.5%
for 2001.  The  increase in gross  profit was  primarily  due to gross profit of
$81.2 million earned by companies acquired in 2002. The increase in gross profit
of $9.6 million  attributable to EMCOR's other  subsidiaries was due to the type
and  location of  construction  and  facilities  services  contracts  performed,
efficient  deployment  of local labor,  effective  procurement  of materials and
focus on risk management programs.  The increase in gross profit as a percentage
of revenues was principally  attributable to the Acquired Comfort  Companies and
their higher gross profit as a percentage  of sales in 2002 as compared to EMCOR
in 2001, as well as improvements for gross margin in EMCOR's other subsidiaries.
Gross profit  increased  $34.0 million,  or 9.5%, for 2001 compared to 2000, and
gross profit as a percentage  of revenues  increased to 11.5% for 2001  compared
with  10.3%  for 2000.  The  dollar  increase  in gross  profit,  as well as the
increase in gross profit as a percentage of revenues,  were  primarily due to an
increase in gross profits  realized due to the type and location of construction
and facilities services contracts performed and continued improvement in project
management.

SELLING, GENERAL AND ADMINISTRATIVE EXPENSES

   The following  table presents  EMCOR's  selling,  general and  administrative
expenses,  and selling,  general and administrative  expenses as a percentage of
revenues,  for the years ended  December 31, 2002,  2001 and 2000 (in  millions,
except for percentages):

<TABLE>
<CAPTION>
                                                                                    2002      2001      2000
                                                                                   ------    ------    ------
<S>                                                                                <C>       <C>       <C>
Selling, general and administrative expenses ...................................   $368.2    $303.1    $278.9
Selling, general and administrative expenses as a percentage of revenues........      9.3%      8.9%      8.1%
</TABLE>

   Selling,  general and  administrative  expenses  increased $65.1 million,  or
21.5%,  between 2002 and 2001.  As a  percentage  of  revenues,  total  selling,
general and  administrative  expenses  increased  to 9.3% in 2002 as compared to
8.9% in 2001.  The dollar  increase and increase in expenses as a percentage  of
revenues  during  2002  compared  to 2001 was  primarily  attributable  to $61.0
million  of  expenses  of  companies  acquired  in 2002 and  increased  variable
selling, general and administrative expenses in certain markets, which increased
expenses  were  partially  offset  by  a  $5.5  million  reduction  in  goodwill
amortization  expense as goodwill is no longer required to be amortized per SFAS
142. Selling,  general and administrative  expenses increased $24.2 million,  or
8.7%, between 2001 and 2000. As a percentage of revenues, total selling, general
and  administrative  expenses  increased  to 8.9% in 2001 as compared to 8.1% in
2000.  This dollar increase and increase in expenses as a percentage of revenues
during  2001 as  compared  to 2000 was  primarily  attributable  to the type and
location of construction and facilities services contracts performed,  increased
variable  overhead  costs  associated  with  marketing and business  development
efforts and expansion of information technology infrastructure support. Goodwill
amortization  expense for the year ended December 31, 2002 and 2001 was zero and
$5.5  million,  respectively.   Amortization  expense  of  certain  identifiable
intangible  assets  associated  with the  Acquired  Comfort  Companies  was $0.8
million for the year ended December 31, 2002.


                                       15
<PAGE>

OPERATING INCOME

   The following table presents EMCOR's operating  income,  and operating income
as a percentage of segment revenues, for the years ended December 31, 2002, 2001
and 2000 (in millions, except for percentages):

<TABLE>
<CAPTION>
                                                                               % OF                 % OF                  % OF
                                                                              SEGMENT              SEGMENT               SEGMENT
                                                                     2002     REVENUES     2001    REVENUES      2000    REVENUES
                                                                    ------    --------    ------   --------     ------   --------
<S>                                                                 <C>         <C>       <C>         <C>       <C>         <C>
Operating income (loss):
 United States electrical construction and facilities services      $ 78.9      6.8%      $ 75.3      5.6%      $ 58.6      4.3%
 United States mechanical construction and facilities services        60.3      3.5%        41.4      3.4%        35.9      2.8%
 United States other services                                          3.3      1.4%        (7.2)      --         (5.5)      --
                                                                    ------                ------                ------
 Total United States operations                                      142.5      4.6%       109.5      4.0%        89.0      3.2%
 Canada construction and facilities services                           3.3      1.0%         2.3      1.2%         5.2      2.2%
 United Kingdom construction and facilities services                   0.0       --          7.2      1.6%         6.0      1.3%
 Other international construction and facilities services             (0.1)      --         (1.2)      --          0.5       --
 Corporate administration                                            (31.3)      --        (29.1)      --        (21.8)      --
                                                                    ------                ------                ------
 Total worldwide operations                                          114.4      2.9%        88.7      2.6%        78.9      2.3%
Other corporate items:
 Interest expense                                                     (4.1)                 (4.8)                 (9.7)
 Interest income                                                       2.0                   5.6                   2.4
                                                                    ------                ------                ------
 Income before taxes                                                $112.3                $ 89.5                $ 71.6
                                                                    ======                ======                ======
</TABLE>

   Operating income increased for the United States electrical  construction and
facilities services operations for 2002 compared to 2001. The dollar increase in
operating income for 2002 of $3.6 million, or 4.8%, as compared to 2001, and the
related increase as a percentage of revenues,  was primarily attributable to the
increased activity from increased  transportation  infrastructure and continuing
energy  generation  construction  projects  on the west  coast,  the  successful
completion and settlement of several  contracts and increased  operating  income
attributable to various commercial and industrial projects in the San Diego, Las
Vegas,  Washington  D.C. and Denver markets  offset,  in part, by a reduction in
fast-track data center construction work across other markets.  Operating income
for 2001 for the United States electrical  construction and facilities  services
operations  increased $16.7 million, or 28.5%, from 2000 levels. The increase in
operating income,  and operating  income, as a percentage of revenues,  for 2001
versus  2000 was  attributable  to an  increase in  operations  associated  with
transportation infrastructure and power plant construction contracts on the west
and east coasts,  and increased levels of activity in the Salt Lake City market.
This  increase in operating  income was  partially  offset by reduced  levels of
fast-track data center  construction  projects in the San Francisco,  Washington
D.C.  and Denver  markets and the decrease in  construction  activity in the Las
Vegas market.

   United States  mechanical  construction  and  facilities  services  operating
income  increased  $18.9  million for 2002,  a 45.7%  increase  over 2001.  This
increase in dollars and increase as a percentage  of revenues was  primarily due
to (i) operating  income from the Acquired  Comfort  Companies of $19.7 million,
(ii) operating income associated with power plant construction  contracts on the
west coast and (iii) improved results at the Poole & Kent subsidiary  operations
which had losses in the prior  year.  The  increases  were  partially  offset by
reduced operating income attributable to fewer fast-track  contracts in the 2002
than the prior year.  Operating  income for 2001 compared to 2000 increased $5.5
million,  or 15.3%, and as a percentage of revenues increased to 3.4% from 2.8%,
primarily due to (i) increased energy  generation  construction  projects on the
west and east coasts,  partially offset by a reduction in construction  projects
in the Las  Vegas  market  and  (ii)  reduced  losses  at  certain  Poole & Kent
subsidiaries compared to the prior year.

   United  States  other  services  operating  income was $3.3  million for 2002
compared to operating losses of $7.2 million for 2001. The increase in operating
profit was primarily  attributable  to new facilities  services  contracts and a
decrease  in  selling,  general and  administrative  expenses as the  facilities
services  operations  became more  established  and thus  required less overhead
spending  relating to the development of new business.  The contribution to 2002
operating  income by CES,  which was  acquired on  December  19,  2002,  was not
material.  Operating  losses in this segment for 2001 compared to 2000 increased
by $1.7 million primarily due to costs associated with the continued development
of the consulting operations and maintenance services activities of EMCOR.

   Canada  construction  and facilities  services  operating income increased by
$1.0 million for 2002  compared to 2001  principally  due to  increased  work on
longer-term  contracts that result in profit  recognition  over an extended time
period,  partially  offset  by a  reduction  in the  number of  fast-track  type
contracts. For 2001 compared to 2000, operating income decreased by $2.9 million
principally  due to project  start date  delays in  Eastern  Canada for  certain
projects  in backlog and a  reduction  of revenues in Western  Canada due to the
timing of anticipated projects.


                                       16
<PAGE>

   United  Kingdom   construction  and  facilities   services  operating  income
decreased by $7.2 million for 2002  compared to 2001.  The decrease in operating
income was primarily  attributable  to unfavorable  settlements and closeouts of
certain  construction  projects  completed  during  the  year.  During  2002 the
facilities  services  business  continued  to  realize  increased  revenues  and
operating income while the  construction  activities have slowed since 2001. For
2001,  operating  income  increased  by $1.2  million as compared to 2000.  This
increase was primarily  attributable  to growth in  construction  and facilities
markets in the United Kingdom during the first half of 2001.

   Other  international  construction and facilities  services  operating losses
were $0.1 million for 2002 compared to operating  losses of $1.2 million in 2001
and  operating  income of $0.5  million in 2000.  EMCOR  continues to pursue new
business selectively in the Middle Eastern,  South African and European markets;
however,  the availability of opportunities has been significantly  reduced as a
result of local economic factors, particularly in the Middle East.

   General  corporate  expenses  for 2002  increased  by $2.2  million from 2001
levels,  and  increased by $7.3 million  between 2001 and 2000.  The increase in
general  corporate  expenses was  primarily  due to the  expansion of operations
support  activities  such  as  information  technology   infrastructure,   human
resources and  communications  in order to meet the level of service expected by
clients and manage the increased number of operations due to acquisitions. Costs
associated  with  the  integration  of  companies   acquired  during  2002  were
approximately $0.5 million of the $2.2 million increase from 2001 to 2002.

   Interest  expense  decreased  by  $0.7  million  in  2002  compared  to  2001
principally due to the conversion of $115.0 million of EMCOR's 5.75% Convertible
Subordinated  Notes into  approximately 4.2 million shares of EMCOR common stock
in the second quarter of 2001. For the same reason,  interest expense  decreased
by $4.9 million in 2001 compared to 2000.

   Interest  income  decreased  by $3.6  million  in 2002  compared  with  2001.
Interest income increased by $3.2 million in 2001 compared to 2000. The decrease
in interest  income for 2002  compared to 2001 was due to a reduction in cash on
hand in 2002 related to cash used for  acquisitions  and repayment of borrowings
related to the acquisitions, and to lower interest rates.

LIQUIDITY AND CAPITAL RESOURCES

   The following table presents EMCOR's net cash provided by (used in) operating
activities,  investing  activities and financing  activities for the years ended
December 31, 2002 and 2001 (in millions):

                                                            2002          2001
                                                           -------       ------
Net cash provided by operating activities ...........      $ 154.7       $ 81.1
Net cash used in investing activities ...............      $(364.8)      $(31.2)
Net cash provided by financing activities ...........      $ 113.4       $  2.2

   The  Company's  consolidated  cash balance  decreased  by $96.7  million from
$189.8  million at  December  31,  2001 to $93.1  million at  December  31, 2002
primarily  due to the use of cash for the  acquisition  of the Acquired  Comfort
Companies  and  CES,   partially  offset  by  net  cash  provided  by  operating
activities.  Net cash  provided  by  operating  activities  for 2002 was  $154.7
million,  an increase of $73.6  million  from $81.1  million for 2001.  The cash
provided by operating  activities  in 2002 was  primarily  due to increased  net
income,  increased  accounts  payable,  increased accrued expenses and decreased
accounts receivable,  partially offset by increased contracts in progress,  net.
Net cash  used in  investing  activities  in 2002 of  $364.8  million  consisted
primarily of payments of an aggregate of $334.7 million for acquisitions in 2002
and earn-out  payments of $8.6 million for  acquisitions  in prior periods,  net
disbursement  for other  investments  of $7.7 million and $15.6  million for the
purchase of property,  plant and equipment.  This activity  compares to net cash
used in  investing  activities  for 2001 of $17.9  million  for the  purchase of
property,  plant and equipment,  $8.8 million for payments for  acquisitions and
related earn-out  agreements for prior year  acquisitions and net  disbursements
for other investments of $6.5 million. Net cash provided by financing activities
for 2002 of $113.4  million  was  primarily  attributable  to  borrowings  under
working  capital  credit lines used to finance the CES  acquisition  in December
2002 and proceeds from the exercise of stock options,  offset by a reduction due
to net repayments of long-term debt and capital lease payments.


                                       17
<PAGE>

   The following is a summary of EMCOR's  material  contractual  obligations and
other commercial commitments (in millions):

<TABLE>
<CAPTION>
                                                                                     PAYMENTS DUE BY PERIOD
                                                               ---------------------------------------------------------------------
                                                                                LESS
                   CONTRACTUAL                                                  THAN           1-3             4-5           AFTER
                   OBLIGATIONS                                  TOTAL          1 YEAR         YEARS           YEARS         5 YEARS
                   -----------                                  -----          ------         ------          ------        -------
<S>                                                            <C>             <C>            <C>             <C>            <C>
Notes payable .........................................        $ 21.8          $ 21.8         $   --          $   --         $   --
Other long-term debt ..................................           1.0             0.3            0.2             0.2            0.3
Capital lease obligations .............................           0.4             0.2            0.2              --             --
Operating leases ......................................         141.9            38.6           55.1            25.9           22.3
Open purchase obligations (1)..........................         340.4           293.1           35.3            12.0             --
Other long-term obligations (2) .......................          87.8              --           87.8              --             --
                                                               ------          ------         ------          ------         ------
Total Contractual Obligations .........................        $593.3          $354.0         $178.6          $ 38.1         $ 22.6
                                                               ======          ======         ======          ======         ======
<CAPTION>
                                                                            AMOUNT OF COMMITMENT EXPIRATION BY PERIOD
                                                              ----------------------------------------------------------------------
                                                                TOTAL           LESS
                OTHER COMMERCIAL                               AMOUNTS          THAN            1-3             4-5           AFTER
                   COMMITMENTS                                COMMITTED        1 YEAR          YEARS           YEARS         5 YEARS
                ----------------                              ---------        ------          -----           -----         -------
<S>                                                            <C>             <C>             <C>            <C>            <C>
Revolving Credit Facility (3) .....................            $112.0          $   --          $  --          $112.0         $   --
Letters of credit .................................              39.9            12.0            1.3             1.3           25.3
Guarantees ........................................              25.0              --             --              --           25.0
                                                               ------          ------          -----          ------         ------
Total Commercial Commitments ......................            $176.9          $ 12.0          $ 1.3          $113.3         $ 50.3
                                                               ======          ======          =====          ======         ======
</TABLE>

- -----------
(1) Represent open purchase orders for material and subcontracting costs related
to the Company's  construction and service contracts.  These purchase orders are
not reflected in EMCOR's consolidated balance sheet and should not impact future
cash flows as amounts will be recovered through customer billings.
(2) Represent  primarily  insurance  related  liabilities,  the timing for which
payments beyond one year is not practical to estimate.
(3) EMCOR classifies these borrowings as short-term on its consolidated  balance
sheet because of EMCOR's intent and ability to repay the amounts on a short-term
basis.

   On September  26,  2002,  EMCOR  entered into a new $275.0  million five year
revolving  credit  agreement (the "Revolving  Credit  Facility").  The Revolving
Credit  Facility,  which replaced a credit facility entered into on December 22,
1998 (the "1998 Credit Facility"),  is guaranteed by certain direct and indirect
subsidiaries  of EMCOR, is secured by  substantially  all of the assets of EMCOR
and  most of its  subsidiaries,  and  provides  for  borrowings  in the  form of
revolving loans and letters of credit.  The Revolving  Credit Facility  contains
various  covenants  requiring,   among  other  things,  maintenance  of  certain
financial ratios and certain  restrictions with respect to cumulative  aggregate
payments for dividends,  common stock  repurchases,  investments,  acquisitions,
indebtedness  and  capital  expenditures.  A  commitment  fee is  payable on the
average  daily unused amount of the Revolving  Credit  Facility.  The fee ranges
from 0.3% to 0.5% of the unused amount,  based on certain financial tests. Loans
under the  Revolving  Credit  Facility  bear interest at (1) a rate which is the
prime  commercial  lending rate  announced by Harris Trust and Savings Bank from
time to time  (4.25% at  December  31,  2002) plus 0% to 1.0%,  based on certain
financial tests or (2) at a LIBOR rate (1.38% at December 31, 2002) plus 1.5% to
2.5% based on certain  financial tests. The interest rates in effect at December
31, 2002 were 4.25% and 2.88%, respectively.  Letter of credit fees issued under
this  facility  range  from 0.75% to 2.5% and are  charged  based on the type of
letter of credit issued and certain financial tests. As of December 31, 2002 and
2001,  EMCOR had  approximately  $39.9  million and $20.5  million of letters of
credit  outstanding,  respectively.  EMCOR  had  borrowings  of  $112.0  million
outstanding  under the  Revolving  Credit  Facility at  December  31,  2002.  No
revolving loans were outstanding  under the 1998 Credit Facility at December 31,
2001.

   In August 2001,  the Company's  Canadian  subsidiary,  Comstock  Canada Ltd.,
renewed a credit agreement with a bank providing for an overdraft facility of up
to Cdn. $0.5 million.  The facility is secured by a standby letter of credit and
provides  for  interest at the bank's  prime rate (4.0% at December  31,  2002).
There were no borrowings outstanding under this credit agreement at December 31,
2002 or 2001.

   A subsidiary of EMCOR has  guaranteed  indebtedness  of a venture in which it
has a 40% interest; the other venture partner, Baltimore Gas and Electric, has a
60%  interest.  The venture  designs,  constructs,  owns,  operates,  leases and
maintains  facilities to produce  chilled water for sale to customers for use in
cooling.  These guarantees are not expected to have a material effect on EMCOR's
financial  position or results of  operations.  Each of the venturers is jointly
and severally liable,  in the event of default,  for the venture's $25.0 million
borrowing  due December  2031.  During  September  2002,  each  venture  partner
contributed  equity to the  venture,  of which  EMCOR's  contribution  was $14.0
million.

   There are $22.3 million in current  maturities of EMCOR's  long-term debt and
capital lease  obligations as of December 31, 2002. $21.8 million of this amount
relates to notes  payable to former  owners of the Acquired  Comfort  Companies,
which were  assumed in  connection  with the  acquisition.  These  notes  accrue
interest at an annual rate of 10% and are payable in April 2003.

   EMCOR is  contingently  liable to  sureties  in  respect of  performance  and
payment  bonds  issued by  sureties,  usually  at the  request of  customers  in
connection with construction projects which secure EMCOR payment and performance
obligations  under contracts for such projects.  In addition,  at the request of
unions  representing  EMCOR  employees,   bonds  are  provided  to  secure  such
obligations  for wages and  benefits  payable  to or for such  employees.  As of
December 31, 2002,  sureties  had  issued  bonds for the account of EMCOR in the


                                       18
<PAGE>

aggregate  amount of approximately  $1.3 billion.  To the extent such bonds were
for the benefit of  customers  (as opposed to unions),  they related to over 675
construction  projects. The bonds are issued by EMCOR's sureties in return for a
premium which varies depending on the size of the bonds. The individual  amounts
for bonded  projects range up to $170.0  million.  EMCOR has agreed to indemnify
the sureties for any payments made by them in respect of bonds.

   On March 18, 1998, EMCOR sold,  pursuant to an underwritten  public offering,
$115.0 million principal amount of 5.75% Convertible  Subordinated Notes. During
the second  quarter of 2001,  EMCOR  called its 5.75%  Convertible  Subordinated
Notes for  redemption.  As a consequence,  all of the  Convertible  Subordinated
Notes were  converted  into  approximately  4.2 million  shares of EMCOR  common
stock.

   EMCOR does not have any other  material  financial  guarantees or off-balance
sheet arrangements other than those discussed herein.

   The  primary  source of  liquidity  for EMCOR has been,  and is  expected  to
continue to be, cash generated by operating  activities.  EMCOR also maintains a
revolving  credit  facility that may be utilized,  among other  things,  to meet
short-term  liquidity needs in the event cash generated by operating  activities
is  insufficient,  or to enable EMCOR to seize  opportunities  to participate in
joint ventures or to make  acquisitions that may require access to cash on short
notice or for any other  reason.  EMCOR may also increase  liquidity  through an
equity offering or other debt instruments.  Short-term  changes in macroeconomic
trends may have an effect,  positively or negatively,  on liquidity. In order to
manage through these uncertainties, EMCOR generally will not borrow funds to the
maximum  amounts  allowable and,  therefore,  should have the capacity to borrow
funds, if necessary,  to meet short-term  requirements.  In addition to managing
borrowings,  EMCOR's  focus on the  facilities  services  market is  intended to
provide an  additional  buffer  against  economic  downturns  as the  facilities
services market is characterized by annual and multi-year contracts that provide
a more  predictable  stream of cash  flows  than the  construction  market.  The
acquisition  of CES in December  2002,  which is primarily  facilities  services
market  focused,  is  part  of  EMCOR's  plan to  grow  its  services  business.
Short-term  liquidity  is also  impacted by the type and length of  construction
contracts in place.  During  economic  downturns,  such as the 2001 through 2002
period,  construction  contracts trended away from short-cycle  contracts toward
larger longer-term  infrastructure  and public sector contracts.  Performance of
longer duration  contracts  usually  requires  higher upfront cash  requirements
until billings can occur in accordance with contractual provisions.  While EMCOR
strives to maintain a net over-billed position with its customers,  there can be
no assurance that the net  over-billed  position can be maintained.  EMCOR's net
over-billings, defined as the balance sheet accounts cost and estimated earnings
in excess of billings on uncompleted  contracts less billings in excess of costs
and estimated  earnings on uncompleted  contracts,  was $127.3 million and $97.9
million as of December 31, 2002 and 2001.

   Long-term  liquidity  requirements  can be expected  to be met  through  cash
generated from operating activities, the Revolving Credit Facility, and the sale
of various  secured or unsecured debt and/or equity  interests in the public and
private  markets.  Based upon  EMCOR's  current  credit  ratings  and  financial
position,  EMCOR  can  reasonably  expect  to be able to  issue  long-term  debt
instruments  and/or equity.  For example,  in September 2002,  EMCOR was able to
increase its capacity to borrow under credit  facilities  from $150.0 million to
$275.0  million.  Over  the long  term,  EMCOR's  primary  revenue  risk  factor
continues to be the level of demand for non-residential  construction  services,
which is in turn influenced by macroeconomic trends including interest rates and
governmental  economic  policy.  In order to provide  protection  against demand
cycles  in  private  sector  construction  services,  EMCOR  has  increased  its
participation,  and its backlog of  contracts,  in the public  sector and in the
facilities services market.

   EMCOR  believes that current cash balances and borrowing  capacity  available
under  existing  lines of credit or other forms of financing  available  through
debt or equity  offerings,  combined  with cash  expected to be  generated  from
operations,  will be sufficient to provide short-term and foreseeable  long-term
liquidity and meet expected capital expenditure requirements.  However, EMCOR is
a party to several lawsuits and other proceedings in which other parties seek to
recover from it amounts ranging from a few thousand dollars to $50.0 million. If
EMCOR was required to pay damages in one or more such proceedings, such payments
could have a material adverse effect on its cash flow and/or earnings.

CERTAIN INSURANCE MATTERS

   As of December 31, 2002, EMCOR was utilizing  approximately  $24.5 million of
letters of credit obtained under its Revolving Credit Facility as collateral for
its insurance obligations.

NEW ACCOUNTING PRONOUNCEMENTS

   In May 2002, the FASB issued Statement of Financial  Accounting Standards No.
145,  "Rescission  of FASB  Statements  Nos.  4, 44, and 64,  Amendment  of FASB
Statement No. 13 and Technical  Corrections" which is effective for fiscal years
beginning  after May 15, 2002.  This  statement,  among other matters,  provides
guidance with respect to the  accounting for gain or loss on capital leases that
were modified to become  operating  leases.  The statement  also  eliminates the
requirement  that  gains  or  losses  on the  early  extinguishment  of  debt be
classified as extraordinary items and provides guidance when the gain or loss on
the  early  retirement  of  debt  should  or  should  not  be  reflected  as  an
extraordinary item.


                                       19
<PAGE>

   In July 2002, the FASB issued Statement of Financial Accounting Standards No.
146,  "Accounting for Costs Associated with Exit or Disposal  Activities."  This
statement requires that costs associated with terminating employees or contracts
or closing or  relocating  facilities  are to be recognized at fair value at the
time the  liability  is  incurred.  The Company  does not  anticipate  that this
statement  will have an  effect  on its  financial  statements  when it  becomes
effective for disposal activities initiated after December 31, 2002.

   In  November  2002,  the FASB issued  Financial  Accounting  Standards  Board
Interpretation No. 45, "Guarantor's  Accounting and Disclosure  Requirements for
Guarantees,   Including  Indirect  Guarantees  of  Indebtedness  of  Others,  an
interpretation  of FASB  Statements  No. 5, 57, and 107 and  Rescission  of FASB
Interpretation No. 34" ("FIN 45" or the "Interpretation").  FIN 45 clarifies the
requirements of FASB Statement No. 5, "Accounting for  Contingencies,"  relating
to the  guarantor's  accounting  for, and disclosure of, the issuance of certain
types of  guarantees.  FIN 45 requires  that upon  issuance of a guarantee,  the
entity (i.e.,  the  guarantor)  must recognize a liability for the fair value of
the obligation it assumes under that guarantee. The disclosure provisions of the
Interpretations  are  effective  for  financial  statements of interim or annual
periods that end after  December 15, 2002. The  Interpretation's  provisions for
initial  recognition and measurement should be applied on a prospective basis to
guarantees  issued or modified  after  December  31, 2002,  irrespective  of the
guarantor's fiscal year-end.  The guarantor's previous accounting for guarantees
that were  issued  before the date of FIN 45's  initial  application  may not be
revised or  restated to reflect the effect of the  recognition  and  measurement
provisions of the  Interpretation.  EMCOR has guarantees that will be subject to
the accounting and disclosure  provisions of the Interpretation,  and therefore,
adoption  of FIN 45 may  impact  disclosures  in the first  quarter  of its next
fiscal year.  EMCOR is currently  evaluating  the  recognition  and  measurement
impacts of adoption.

   In January 2003, the FASB issued Statement of Financial  Accounting Standards
No. 148, "Accounting for Stock-Based  Compensation -- Transition and Disclosure"
("SFAS  148").  SFAS  148  amends  FASB  Statement  No.  123,   "Accounting  for
Stock-Based  Compensation"  ("SFAS  123").  to  provide  alternative  methods of
transition  for a voluntary  change to the fair value based method of accounting
for  stock-based  employee  compensation.  In  addition,  SFAS  148  amends  the
disclosure  requirements  of SFAS 123 to require  prominent  disclosures in both
annual  and  interim  financial  statements  of the  method  of  accounting  for
stock-based employee  compensation and the effect of the method used on reported
results.  SFAS 148 was effective for fiscal years  beginning  after December 15,
2002 and was adopted by EMCOR for all periods presented. EMCOR did not change to
the fair value based method of accounting for stock-based employee compensation;
and therefore, adoption of SFAS 148 will impact only future disclosures, not the
financial results, of EMCOR.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

   EMCOR has not used  derivative  financial  instruments for any purpose during
the years ended December 31, 2002 and 2001,  including trading or speculating on
changes  in  interest  rates,  or  commodity  prices  of  materials  used in its
business.

   EMCOR is exposed to market risk for changes in interest  rates for borrowings
under its Revolving Credit  Facility.  Borrowings under the credit facility bear
interest  at  variable  rates,  and the  fair  value  of this  borrowing  is not
significantly  affected by changes in market  interest rates. As of December 31,
2002,  there was $112.0  million of borrowings  outstanding  under the Revolving
Credit  Facility,  and these borrowings bear interest at (1) a rate which is the
prime  commercial  lending rate  announced by Harris Trust and Savings Bank from
time to time  (4.25% at  December  31,  2002) plus 0% to 1.0%,  based on certain
financial tests or (2) at a LIBOR rate (1.38% at December 31, 2002) plus 1.5% to
2.5% based on certain  financial tests.  Based on the borrowings  outstanding of
$112.0  million,  if interest  rates were to  increase  by 1.0%,  the net of tax
interest  expense  would  increase  $0.7  million  in the  next  twelve  months.
Conversely,  if interest rates were to decrease by 1.0%,  interest expense would
decrease by $0.7 million in the next 12 months.  The Revolving  Credit  Facility
expires in  September  2007.  There is no  guarantee  that EMCOR will be able to
renew the agreement at its expiration.

   EMCOR is also  exposed to market  risk and its  potential  related  impact on
accounts  receivable  or costs and  estimated  earnings in excess of billings on
uncompleted contracts. The amounts recorded may be at risk if customers' ability
to settle these obligations is negatively impacted by economic conditions. EMCOR
continually  monitors  the credit  worthiness  of its  customers  and  maintains
on-going  discussions with customers  regarding  contract status with respect to
change orders and billing terms. Therefore,  EMCOR believes it takes appropriate
action to manage market and other risks,  but there is no assurance that it will
be able to reasonably identify all risks with respect to collectibility of these
assets.  Refer also to the previous  discussion of Accounts Receivable under the
heading, "Application of Critical Accounting Policies."


                                       20
<PAGE>

   Amounts  invested in EMCOR's  foreign  operations are  translated  into U. S.
dollars at the exchange  rates in effect at year end. The resulting  translation
adjustments are recorded as accumulated  other  comprehensive  income (loss),  a
component of stockholders'  equity,  in the consolidated  balance sheets.  EMCOR
believes the exposure to the effects that  fluctuating  foreign  currencies  may
have on the  consolidated  results of operations is limited  because the foreign
operations   primarily  invoice  customers  and  collect  obligations  in  their
respective local currencies.  Additionally, the cost of revenues associated with
these  transactions  is  generally  contracted  and paid for in their same local
currencies.

   THIS ANNUAL REPORT ON FORM 10-K CONTAINS CERTAIN  FORWARD-LOOKING  STATEMENTS
WITHIN THE MEANING OF THE PRIVATE  SECURITIES  REFORM ACT OF 1995,  PARTICULARLY
STATEMENTS  REGARDING  MARKET  OPPORTUNITIES,  MARKET SHARE GROWTH,  COMPETITIVE
GROWTH, GROSS PROFIT, AND SELLING,  GENERAL AND ADMINISTRATIVE  EXPENSES.  THESE
FORWARD-LOOKING  STATEMENTS  INVOLVE  RISKS AND  UNCERTAINTIES  THAT COULD CAUSE
ACTUAL  RESULTS  TO DIFFER  MATERIALLY  FROM  THOSE IN ANY SUCH  FORWARD-LOOKING
STATEMENTS. SUCH RISKS AND UNCERTAINTIES INCLUDE, BUT ARE NOT LIMITED TO ADVERSE
CHANGES IN GENERAL  ECONOMIC  CONDITIONS,  CHANGES IN THE  SPECIFIC  MARKETS FOR
EMCOR'S SERVICES,  ADVERSE BUSINESS  CONDITIONS,  DECREASED OR LACK OF GROWTH IN
THE MECHANICAL AND ELECTRICAL  CONSTRUCTION AND FACILITIES SERVICES  INDUSTRIES,
INCREASED  COMPETITION,  PRICING  PRESSURES  AND RISK  ASSOCIATED  WITH  FOREIGN
OPERATIONS AND OTHER FACTORS.


                                       21
<PAGE>

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                           CONSOLIDATED BALANCE SHEETS
                 (IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

<TABLE>
<CAPTION>
                                                                                                               DECEMBER 31,
                                                                                                       ---------------------------
                                                                                                           2002            2001
                                                                                                       ----------       ----------
                                     ASSETS
<S>                                                                                                    <C>              <C>
Current assets:
  Cash and cash equivalents ......................................................................     $   93,103       $  189,766
  Accounts receivable, less allowance for doubtful accounts of $40,611
    and $35,091, respectively ....................................................................        964,968          777,102
  Costs and estimated earnings in excess of billings on uncompleted contracts ....................        235,809          221,272
  Inventories ....................................................................................         12,271            7,158
  Prepaid expenses and other .....................................................................         28,784           22,026
                                                                                                       ----------       ----------
  Total current assets ...........................................................................      1,334,935        1,217,324
Investments, notes and other long-term receivables ...............................................         24,642           16,817
Property, plant and equipment, net ...............................................................         70,750           42,548
Goodwill .........................................................................................        290,412           56,011
Identifiable intangible assets, less accumulated amortization of $755 ............................         13,845               --
Other assets .....................................................................................         23,907           16,964
                                                                                                       ----------       ----------
Total assets .....................................................................................     $1,758,491       $1,349,664
                                                                                                       ==========       ==========

                      LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:
  Borrowings under working capital credit line ...................................................     $  112,000       $       --
  Current maturities of long-term debt and capital lease obligations .............................         22,276              947
  Accounts payable ...............................................................................        409,562          313,227
  Billings in excess of costs and estimated earnings on uncompleted contracts ....................        363,092          319,165
  Accrued payroll and benefits ...................................................................        159,416          121,196
  Other accrued expenses and liabilities .........................................................        113,529           99,726
                                                                                                       ----------       ----------
    Total current liabilities ....................................................................      1,179,875          854,261
Long-term debt and capital lease obligations .....................................................            905              848
Other long-term obligations ......................................................................         87,841           72,622
                                                                                                       ----------       ----------
Total liabilities ................................................................................      1,268,621          927,731
                                                                                                       ----------       ----------
Stockholders' equity:
Preferred stock, $0.10 par value, 1,000,000 shares authorized, zero issued and outstanding .......             --               --
Common stock, $0.01 par value, 30,000,000 shares authorized, 16,050,862 and
  15,945,699 shares issued, respectively .........................................................            161              159
Capital surplus ..................................................................................        312,393          307,636
Accumulated other comprehensive loss .............................................................         (5,148)          (5,424)
Retained earnings ................................................................................        199,300          136,398
Treasury stock, at cost, 1,131,985 shares ........................................................        (16,836)         (16,836)
                                                                                                       ----------       ----------
Total stockholders' equity .......................................................................        489,870          421,933
                                                                                                       ----------       ----------
Total liabilities and stockholders' equity .......................................................     $1,758,491       $1,349,664
                                                                                                       ==========       ==========
</TABLE>

          The accompanying notes to consolidated financial statements
                   are an integral part of these statements.


                                       22
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                      CONSOLIDATED STATEMENTS OF OPERATIONS
                        FOR THE YEARS ENDED DECEMBER 31,
                      (IN THOUSANDS, EXCEPT PER SHARE DATA)

<TABLE>
<CAPTION>
                                                                               2002                 2001                 2000
                                                                            ----------           ----------           ----------
<S>                                                                         <C>                  <C>                  <C>
Revenues .........................................................          $3,968,051           $3,419,854           $3,460,204
Cost of sales ....................................................           3,485,417            3,028,031            3,102,387
                                                                            ----------           ----------           ----------
Gross profit .....................................................             482,634              391,823              357,817
Selling, general and administrative expenses .....................             368,209              303,141              278,892
                                                                            ----------           ----------           ----------
Operating income .................................................             114,425               88,682               78,925
Interest expense .................................................              (4,096)              (4,795)              (9,705)
Interest income ..................................................               1,997                5,587                2,367
                                                                            ----------           ----------           ----------
Income before income taxes .......................................             112,326               89,474               71,587
Income tax provision .............................................              49,424               39,462               31,498
                                                                            ----------           ----------           ----------
Net income .......................................................          $   62,902           $   50,012           $   40,089
                                                                            ==========           ==========           ==========

Basic earnings per share .........................................          $     4.23           $     3.86           $     3.84
                                                                            ==========           ==========           ==========

Diluted earnings per share .......................................          $     4.07           $     3.40           $     2.95
                                                                            ==========           ==========           ==========
</TABLE>

         The accompanying notes to consolidated financial statements are
                     an integral part of these statements.


                                       23
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                        FOR THE YEARS ENDED DECEMBER 31,
                                 (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                                                                2002          2001          2000
                                                                                              --------      --------      --------
<S>                                                                                           <C>           <C>           <C>
Cash flows from operating activities:
Net income ................................................................................   $ 62,902      $ 50,012      $ 40,089
  Adjustments to reconcile net income to net cash provided by operating activities:
  Depreciation and amortization ...........................................................     15,371        12,694        11,483
  Amortization of goodwill ................................................................         --         5,506         4,618
  Amortization of identifiable intangible assets ..........................................        755            --            --
  Provision for doubtful accounts .........................................................      3,354         2,856         6,419
  Deferred income taxes ...................................................................      7,432         3,725            --
  Non-cash expense for amortization of debt issuance costs ................................        630           890         1,236
  Non-cash expense for Restricted Stock Units .............................................        557         1,132            --
  Non-cash interest expense for converted subordinated notes ..............................         --         1,239            --
  Provision in lieu of income taxes .......................................................         --        21,425        24,422
                                                                                              --------      --------      --------
                                                                                                91,001        99,479        88,267
Change in  operating  assets  and  liabilities  excluding  effect of  businesses
  acquired:
  Decrease (increase) in accounts receivable ..............................................     28,464        48,974      (118,629)
  (Increase) decrease in inventories and contracts in progress, net .......................    (14,174)      (59,217)       76,376
  Increase (decrease) in accounts payable .................................................     32,653       (52,337)       22,222
  Increase in accrued payroll and benefits and other accrued expenses and liabilities .....     14,860        47,836        19,533
  Changes in other assets and liabilities, net ............................................      1,893        (3,644)        3,667
                                                                                              --------      --------      --------
Net cash provided by operating activities .................................................    154,697        81,091        91,436
                                                                                              --------      --------      --------
  Cash flows from investing activities:
  Proceeds from sales of assets ...........................................................      1,819         1,925         2,765
  Purchase of property, plant and equipment ...............................................    (15,585)      (17,939)      (16,698)
  Payments for acquisitions of businesses and related earn-out agreements .................   (343,358)       (8,750)       (4,234)
  Net (disbursements) proceeds from other investments .....................................     (7,679)       (6,453)        7,047
                                                                                              --------      --------      --------
Net cash used in investing activities .....................................................   (364,803)      (31,217)      (11,120)
                                                                                              --------      --------      --------
Cash flows from financing activities:
  Proceeds from working capital credit lines ..............................................    248,000            --       722,829
  Repayments of working capital credit lines ..............................................   (136,000)           --      (722,829)
  Borrowings for long-term debt ...........................................................         70         2,930         5,114
  Repayments for long-term debt ...........................................................     (1,100)       (2,761)       (6,686)
  Net repayments for capital lease obligations ............................................        (34)          (26)          (37)
  Net proceeds from exercise of stock options .............................................      2,507         2,064           426
                                                                                              --------      --------      --------
Net cash provided by (used in) financing activities .......................................    113,443         2,207        (1,183)
                                                                                              --------      --------      --------
(Decrease) increase in cash and cash equivalents ..........................................    (96,663)       52,081        79,133
Cash and cash equivalents at beginning of year ............................................    189,766       137,685        58,552
                                                                                              --------      --------      --------
Cash and cash equivalents at end of year ..................................................   $ 93,103      $189,766      $137,685
                                                                                              ========      ========      ========
</TABLE>

         The accompanying notes to consolidated financial statements are
                     an integral part of these statements.


                                       24
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

               CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY AND
                              COMPREHENSIVE INCOME
                                 (IN THOUSANDS)

<TABLE>
<CAPTION>
                                             TOTAL                                ACCUMULATED
                                             STOCK-                                  OTHER
                                            HOLDERS'      COMMON      CAPITAL    COMPREHENSIVE   RETAINED    TREASURY  COMPREHENSIVE
                                             EQUITY       STOCK       SURPLUS   INCOME (LOSS)(1) EARNINGS     STOCK       INCOME
                                            --------      ------      --------   ---------------  --------    --------  ------------
<S>                                         <C>             <C>       <C>            <C>         <C>        <C>          <C>
Balance, December 31, 1999 ...............  $170,249      $  117      $142,894       $(2,223)    $ 46,297    $(16,836)
  Net income .............................    40,089          --            --            --       40,089          --      $40,089
  Foreign currency translation
     adjustments .........................    (1,683)         --            --        (1,683)          --          --       (1,683)
                                                                                                                           -------
  Comprehensive income ...................        --          --            --            --           --          --      $38,406
                                                                                                                           =======
  Provision in lieu of income
     taxes ...............................    24,422          --        24,422            --           --          --
  Common stock issued under
     stock option plans ..................       426          --           426            --           --          --
                                            --------      ------      --------       -------     --------    --------
Balance, December 31, 2000 ...............   233,503         117       167,742        (3,906)      86,386     (16,836)
  Net income .............................    50,012          --            --            --       50,012          --      $50,012
  Foreign currency translation
     adjustments .........................    (1,518)         --            --        (1,518)          --          --       (1,518)
                                                                                                                           -------
  Comprehensive income ...................        --          --            --            --           --          --      $48,494
                                                                                                                           =======
  Provision in lieu of income
     taxes................................    21,425          --        21,425            --           --          --
  Common stock issued under
     stock option plans ..................     2,063          --         2,063            --           --          --
  Conversion of 5.75%
     Convertible Subordinated
     Notes (2) ...........................   113,874          42       113,832            --           --          --
  Value of Restricted Stock Units (3) ....     2,574          --         2,574            --           --          --
                                            --------      ------      --------       -------     --------    --------
Balance, December 31, 2001 ...............   421,933         159       307,636        (5,424)     136,398     (16,836)
   Net income ............................    62,902          --            --            --       62,902          --      $62,902
   Foreign currency translation
     adjustments .........................     3,725          --            --         3,725           --          --        3,725
   Pension plan additional
     minimum liability, net of
     tax benefit of $1.9 million .........    (3,449)         --            --        (3,449)          --          --       (3,449)
                                                                                                                           -------
   Comprehensive income...................        --          --            --            --           --          --      $63,178
                                                                                                                           =======
   Common stock issued under
     stock option plans ..................     2,507           2         2,505            --           --          --
   Value of Restricted Stock
     Units (3) ...........................     2,252          --         2,252            --           --          --
                                            --------      ------      --------       -------     --------    --------
Balance, December 31, 2002 ...............  $489,870      $  161      $312,393       $(5,148)    $199,300    $(16,836)
                                            ========      ======      ========       =======     ========    ========
</TABLE>

- -----------
(1) Represents  cumulative  foreign  currency  translation  and minimum  pension
    liability adjustments.
(2) Represents conversion of $115.0 million 5.75% convertible subordinated notes
    into common stock, net of related interest and deferred financing costs.
(3) Shares of common stock will be issued in respect of restricted  stock units.
    This amount  represents  the value of restricted  stock units at the date of
    grant plus the related  compensation  expense in the current  year due to an
    increase in market value of the underlying common stock. As of October 2002,
    the terms of the restricted stock unit plan were changed  resulting in fixed
    plan  accounting  after the grant date from the date of this change for both
    existing and new grants.

       The accompanying notes to the consolidated financial statements are
                     an integral part of these statements.


                                       25
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



NOTE A -- NATURE OF OPERATIONS

   EMCOR Group,  Inc., a Delaware  corporation,  and subsidiaries  (collectively
"EMCOR")  is one of the  largest  mechanical  and  electrical  construction  and
facilities  services firms in the United States,  Canada, the United Kingdom and
in the world. EMCOR specializes in the design,  integration and installation and
start-up  of: (1) systems for the  generation  and  distribution  of  electrical
power,  including power cables,  conduits,  distribution  panels,  transformers,
generators,  uninterruptible  power supply  systems and related  switch gear and
controls; (2) lighting systems, including fixtures and controls; (3) low-voltage
systems,  including fire alarm, security, and process control systems; (4) voice
and data communications  systems,  including  fiber-optic and low voltage copper
cabling;  (5)  heating,   ventilation,   air  conditioning,   refrigeration  and
clean-room process ventilation systems and (6) plumbing, process and high-purity
piping systems.  EMCOR provides mechanical and electrical  construction services
and  facilities  services  directly to  corporations,  municipalities  and other
governmental  entities,  owners/developers  and  tenants of  buildings.  It also
provides  these  services  indirectly  by acting as a  subcontractor  to general
contractors,   systems  suppliers  and  other  subcontractors.   Mechanical  and
electrical construction services generally fall into one of two categories:  (1)
large  installation  projects with contracts often in the  multi-million  dollar
range that involve  construction  of  industrial  and  commercial  buildings and
institutional  and public  works  facilities  or the fit-out of large  blocks of
space  within  commercial  buildings  and  (2)  smaller  installation   projects
typically  involving fit-out,  renovation and retrofit work. In addition,  EMCOR
provides  services  needed to support a  customer's  facilities  not  related to
construction  projects.  These  services,  frequently  referred to as facilities
services, include site-based operations and maintenance,  mobile maintenance and
service,  facilities  management,  remote  monitoring,  small  modification  and
retrofit projects,  technical consulting and diagnostic  services,  installation
and support for building  systems,  and program  development  and management for
energy  systems.  These  services  are  provided to a wide range of  commercial,
industrial,  and  institutional  buildings  including  facilities at which EMCOR
provided  construction services and at which construction services were provided
by others.  Facilities  services are  frequently  bundled to provide  integrated
service packages and may include services in addition to EMCOR's core mechanical
and electrical services.

NOTE B -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

PRINCIPLES OF CONSOLIDATION

   The consolidated  financial  statements include the accounts of EMCOR and its
majority-owned subsidiaries.  Significant intercompany accounts and transactions
have been  eliminated.  All investments  over which EMCOR exercises  significant
influence, but does not control (a 20% to 50% ownership interest), are accounted
for using the equity method of accounting.

   The results of operations for the year ended December 31, 2002 include,  from
the respective  dates of  acquisition,  the results of a group of companies (the
"Acquired Comfort Companies") acquired from Comfort Systems USA, Inc. ("Seller")
on March 1, 2002 and the  results of  Consolidated  Engineering  Services,  Inc.
("CES") acquired on December 19, 2002.

PRINCIPLES OF PREPARATION

   The preparation of the consolidated financial statements,  in conformity with
accounting principles generally accepted in the United States, requires EMCOR to
make estimates and  assumptions  that affect the reported  amounts of assets and
liabilities at the date of the financial  statements and the reported amounts of
revenues and expenses during the reporting  period.  Actual results could differ
from those estimates.

   Reclassifications  of prior  years  data have  been made in the  accompanying
consolidated  financial  statements where  appropriate to conform to the current
presentation.

REVENUE RECOGNITION

   Revenues  from  long-term   construction  contracts  are  recognized  on  the
percentage-of-completion    method.    Percentage-of-completion    is   measured
principally by the percentage of costs incurred to date for each contract to the
estimated  total  costs for each  contract  at  completion.  Certain  of EMCOR's
electrical  contracting business units measure  percentage-of-completion  by the
percentage  of labor costs  incurred to date for each  contract to the estimated
total  labor costs for such  contract.  Revenues  from  services  contracts  are
recognized  as  services  are  provided.  There are two basic  types of services
contracts;  1) fixed  price  facility  services  contracts  which are  signed in
advance for maintenance, repair and retrofit work over periods typically ranging
from  one to  three  years  (for  which  there  may be  EMCOR  employees  on the
customer's  site full time) and 2) services  contracts not signed in advance for
similar maintenance, repair and retrofit work on an as needed basis. Fixed price
services contracts are generally  performed evenly over the contract period, and
accordingly,  revenue is  recognized  on a  pro-rata  basis over the life of the
contract. Revenues derived from other services contracts are recognized when the
services are performed in  accordance  with Staff  Accounting  Bulletin No. 101,
"Revenue  Recognition  in Financial  Statements."  Expenses  related to services
contracts are recognized as services are provided.


                                       26
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE B -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)

   Provisions for estimated losses on uncompleted  long-term  contracts are made
in the  period in which  such  losses are  determined.  In the case of  customer
change  orders  for  uncompleted  long-term  construction  contracts,  estimated
recoveries are included for work performed in forecasting ultimate profitability
on certain contracts.  Due to uncertainties  inherent in the estimation process,
it is reasonably  possible that completion  costs,  including those arising from
contract penalty provisions and final contract  settlements,  will be revised in
the  near-term.  Such revisions to costs and income are recognized in the period
in which the revisions are determined.

COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS

   Costs and estimated  earnings in excess of billings on uncompleted  contracts
arise when revenues  have been  recorded but the amounts  cannot be billed under
the terms of the  contracts.  Such amounts are  recoverable  from customers upon
various measures of performance,  including  achievement of certain  milestones,
completion of specified units or completion of the contract.

   Also included in costs and estimated  earnings on  uncompleted  contracts are
amounts EMCOR seeks or will seek to collect from  customers or others for errors
or changes in  contract  specifications  or design,  contract  change  orders in
dispute or unapproved as to scope or price, or other customer-related  causes of
unanticipated  additional  contract costs (claims and unapproved change orders).
These  amounts  are  recorded  at their  estimated  net  realizable  value  when
realization is probable and can be reasonably estimated. No profit is recognized
on the construction costs incurred in connection with these amounts.  Claims and
unapproved  change  orders  made by EMCOR  involve  negotiation  and, in certain
cases,  litigation.  In the  event  litigation  costs are  incurred  by EMCOR in
connection with claims or unapproved  change orders,  such litigation  costs are
expensed as incurred,  although  EMCOR may seek to recover  these  costs.  EMCOR
believes that it has established  legal basis for pursuing  recovery of recorded
unapproved change orders and claims, and it is management's  intention to pursue
and litigate  such  claims,  if  necessary,  until a decision or  settlement  is
reached.  Unapproved change orders and claims also involve the use of estimates,
and it is  reasonably  possible  that  revisions  to the  estimated  recoverable
amounts  of  recorded  claims  may be made in the  near-term.  If EMCOR does not
successfully  resolve these matters, an expense may be required,  in addition to
amounts  that  have been  previously  provided  for.  Claims  against  EMCOR are
recognized  when a loss  is  considered  probable  and  amounts  are  reasonably
determinable.

   Costs and estimated  earnings on  uncompleted  contracts and related  amounts
billed as of December 31, 2002 and 2001 were as follows (in thousands):

                                                        2002            2001
                                                     ----------      ----------
Costs incurred on uncompleted contracts ........     $7,022,638      $4,779,515
Estimated earnings .............................        604,732         485,394
                                                     ----------      ----------
                                                      7,627,370       5,264,909
Less: billings to date .........................      7,754,653       5,362,802
                                                     ----------      ----------
                                                     $ (127,283)     $  (97,893)
                                                     ==========      ==========

   Such amounts were included in the accompanying Consolidated Balance Sheets at
December 31, 2002 and 2001 under the following captions (in thousands):

                                                        2002           2001
                                                      ---------      ---------
Costs and estimated earnings in excess of
   billings on uncompleted contracts .............    $ 235,809      $ 221,272
Billings in excess of costs and estimated
  earnings on uncompleted contracts ..............     (363,092)      (319,165)
                                                      ---------      ---------
                                                      $(127,283)     $( 97,893)
                                                      =========      =========

   As of December 31, 2002,  costs and estimated  earnings in excess of billings
on uncompleted contracts included unbilled revenues for unapproved change orders
of  approximately  $35.9 million and claims of approximately  $53.3 million.  In
addition,  accounts  receivable  as of  December  31,  2002  include  claims and
contractually  billed amounts related to such contracts of  approximately  $45.1
million.  Generally,  contractually  billed  amounts  will  not be  paid  by the
customer to EMCOR  until final  resolution  of related  claims.  Included in the
claims amount is approximately  $38.7 million related to two projects of EMCOR's
Poole & Kent  subsidiary  which had commenced  prior to EMCOR's  acquisition  of
Poole & Kent in 1999.


                                       27
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE B -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)

CLASSIFICATION OF CONTRACT AMOUNTS

   In accordance with industry practice,  EMCOR classifies as current all assets
and  liabilities  related  to  the  performance  of  long-term  contracts.   The
contracting  cycle for certain  long-term  contracts  may extend beyond one year
and,  accordingly,  collection or payment of amounts  related to these contracts
may extend  beyond one year.  Accounts  receivable at December 31, 2002 and 2001
included $172.1 million and $138.6 million,  respectively,  of retainage  billed
under  terms  of  the  contracts.  EMCOR  estimates  that  approximately  85% of
retainage recorded at December 31, 2002 will be collected during 2003.

CASH AND CASH EQUIVALENTS

   For purposes of the consolidated  financial  statements,  EMCOR considers all
highly liquid instruments with original maturities of three months or less to be
cash equivalents.  EMCOR maintains a centralized cash management program whereby
its excess cash balances are invested in high quality,  short-term  money market
instruments  which are considered cash  equivalents.  At times, cash balances in
EMCOR's bank accounts usually exceeds federally insured limits.

INVENTORIES

   Inventories, which consist primarily of construction materials, are stated at
the lower of cost or market.  Cost is determined  principally  using the average
cost method.  Inventories increased by $5.1 million to $12.3 million at December
31,  2002  compared  to $7.2  million at  December  31,  2001  primarily  due to
inventories of the companies acquired during 2002.

INVESTMENTS, NOTES AND OTHER LONG-TERM RECEIVABLES

   Investments,  notes and other long-term receivables at December 31, 2002 were
$24.6  million  compared to $16.8  million at December 31, 2001,  and  primarily
consist of investments  in joint ventures  accounted for using the equity method
of  accounting.  The  increase  was  primarily  due to a $14.0  million  capital
contribution  to a venture with  Baltimore Gas & Electric to design,  construct,
own, operate, lease and maintain facilities to produce chilled water for sale to
customers for use in cooling,  which was partially  offset by decreases in other
investments.

PROPERTY, PLANT AND EQUIPMENT

   Property,  plant and  equipment  is stated at cost.  Depreciation,  including
amortization of assets under capital leases,  is recorded  principally using the
straight-line  method over estimated useful lives ranging from 2 to 40 years. As
events  and  circumstances  indicate,  EMCOR  reviews  the  carrying  amount  of
property,  plant and equipment  for  impairment.  In  performing  the review for
recoverability,  long-lived  assets are  assessed  for  possible  impairment  by
comparing  their carrying  values to their  undiscounted  net pre-tax cash flows
expected to result from the use of the asset.  Impaired  assets are written down
to their fair values,  generally their  discounted cash flows.  Through December
31, 2002, no  adjustment  for the  impairment  of property,  plant and equipment
carrying value has been required.

   Property, plant and equipment in the accompanying Consolidated Balance Sheets
consisted  of the  following  amounts  as of  December  31,  2002  and  2001 (in
thousands):

                                                           2002          2001
                                                         --------      --------
Machinery and equipment ............................     $ 72,698      $ 54,225
Furniture and fixtures .............................       36,527        22,858
Land, buildings and leasehold improvements .........       38,475        28,016
                                                         --------      --------
                                                          147,700       105,099
Accumulated depreciation and amortization ..........      (76,950)      (62,551)
                                                         --------      --------
                                                         $ 70,750      $ 42,548
                                                         ========      ========

GOODWILL AND IDENTIFIABLE INTANGIBLE ASSETS

   Goodwill at December 31, 2002 and 2001 was  approximately  $290.4 million and
$56.0  million,  respectively,  and reflects the excess of cost over fair market
value of net identifiable assets of companies acquired.


                                       28
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE B -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)

   EMCOR has adopted the following  accounting standards issued by the Financial
Accounting Standards Board ("FASB"): Statement of Financial Accounting Standards
No.  141,  "Business  Combinations"  ("SFAS  141") and  Statement  of  Financial
Accounting  Standards No. 142,  "Goodwill and Other  Intangible  Assets"  ("SFAS
142").  SFAS 141 requires that all business  combinations be accounted for using
the purchase method of accounting and that certain intangible assets acquired in
a business  combination  be recognized as assets apart from  goodwill.  SFAS 142
requires  goodwill to be tested for impairment under certain  circumstances  and
written down when impaired,  rather than being  amortized as previous  standards
required. The goodwill impairment test is calculated by comparing the discounted
estimated future cash flows to the carrying value of goodwill on the date of the
test. Furthermore,  SFAS 142 requires identifiable intangibles assets other than
goodwill  to be  amortized  over  their  useful  lives  unless  these  lives are
determined to be indefinite.  After the initial impairment and the annual review
required by SFAS 142,  EMCOR  determined  that the  adoption of SFAS 142 has not
resulted in the impairment of the carrying value of its existing goodwill.

   The following  table presents  EMCOR's  adjusted net income  attributable  to
common stock,  basic earnings per share and diluted  earnings per share assuming
the add back of  amortization  of goodwill for the years ended December 31, 2001
and 2000 (in thousands, except per share data):

<TABLE>
<CAPTION>
                                                                                   FOR THE YEAR ENDED DECEMBER 31, 2001
                                                                       ----------------------------------------------------------
                                                                                   BASIC                         DILUTED
                                                                       ----------------------------   ---------------------------
                                                                          INCOME                         INCOME
                                                                       AVAILABLE TO                   AVAILABLE TO
                                                                          COMMON           EARNINGS      COMMON          EARNINGS
                                                                       STOCKHOLDERS       PER SHARE   STOCKHOLDERS      PER SHARE
                                                                       ------------       ---------   -------------     ---------
<S>                                                                       <C>             <C>           <C>             <C>
Reported net income attributed to EMCOR common stock ...................  $50,012         $   3.86      $51,747         $   3.40
Add back amortization of goodwill, net of income tax ...................    3,083             0.24        3,083             0.20
                                                                          -------         --------      -------         --------
Adjusted net income attributed to EMCOR common stock ...................  $53,095         $   4.10      $54,830         $   3.60
                                                                          =======         ========      =======         ========
<CAPTION>
                                                                                   FOR THE YEAR ENDED DECEMBER 31, 2000
                                                                       ----------------------------------------------------------
                                                                                   BASIC                         DILUTED
                                                                       ----------------------------   ---------------------------
                                                                          INCOME                         INCOME
                                                                       AVAILABLE TO                   AVAILABLE TO
                                                                          COMMON           EARNINGS      COMMON          EARNINGS
                                                                       STOCKHOLDERS       PER SHARE   STOCKHOLDERS      PER SHARE
                                                                       ------------       ---------   -------------     ---------
<S>                                                                       <C>             <C>           <C>             <C>
Reported net income attributed to EMCOR common stock ...................  $40,089         $   3.84      $44,057         $   2.95
Add back amortization of goodwill, net of income tax ...................    2,586             0.25        2,586             0.17
                                                                          -------         --------      -------         --------
Adjusted net income attributed to EMCOR common stock ...................  $42,675         $   4.09      $46,643         $   3.12
                                                                          =======         ========      =======         ========
</TABLE>

   The changes in the carrying amount of goodwill during the year ended December
31, 2002 were as follows (in thousands):

                                                                          2002
                                                                        --------
Balance at beginning of period ................................         $ 56,011
Goodwill for acquisition of businesses ........................          225,783
Earn-out payments on prior year acquisitions ..................            8,618
                                                                        --------
Balance at end of period ......................................         $290,412
                                                                        ========


                                       29
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE B -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)

   Identifiable  intangible assets are comprised of $8.2 million in market value
of customer backlog and $6.4 million of trademarks and tradenames  acquired as a
result of  acquisitions  in 2002.  The $8.2  million is being  amortized  on the
straight-line method over periods from one to four years depending on the values
ascribed to each  contract  type.  The $6.4  million is not being  amortized  as
trademarks and tradenames  are not  amortizable in accordance  with SFAS 142 but
are  subject to at least an annual  review for  impairment  in  accordance  with
Statement  of  Financial  Accounting  Standards  No.  144,  "Accounting  for the
Impairment  or  Disposal  of  Long-Lived  Assets"  ("SFAS  144").  See Note C --
Acquisitions  of Businesses  for  additional  information.  The following  table
presents the estimated future  amortization  expense of identifiable  intangible
assets (in thousands):

2003 ..............................................................      $2,818
2004 ..............................................................       2,132
2005 ..............................................................       1,781
2006 ..............................................................         714
Thereafter ........................................................          --
                                                                         ------
                                                                         $7,445
                                                                         ======

INSURANCE LIABILITIES

   EMCOR's insurance  liability is determined  actuarially based on claims filed
and an estimate of claims  incurred but not yet  reported.  At December 31, 2002
and 2001, the estimated current portion of undiscounted insurance liabilities of
$9.1 million and $7.6 million,  respectively,  were  included in "Other  accrued
expenses and liabilities" in the accompanying  Consolidated  Balance Sheets. The
estimated  non-current  portion of the undiscounted  insurance  liabilities were
included in "Other long-term obligations," and at December 31, 2002 and 2001 was
$73.5 million and $66.0 million, respectively.

FAIR VALUE OF FINANCIAL INSTRUMENTS

   The carrying values of EMCOR's financial instruments,  which include accounts
receivable and other financing  commitments,  approximate  their fair values due
primarily to their short term maturities.

   During the second quarter of 2001,  EMCOR called for redemption of its $115.0
million 5.75%  convertible  subordinated  notes.  As a  consequence,  all of the
convertible  subordinated  notes were converted into  approximately  4.2 million
shares of EMCOR common stock.

FOREIGN OPERATIONS

   The financial statements and transactions of EMCOR's foreign subsidiaries are
maintained in their  functional  currency and  translated  into U.S.  dollars in
accordance  with Statement of Financial  Accounting  Standards No. 52,  "Foreign
Currency  Translation."  Translation  adjustments  have  been  accumulated  as a
separate  component of Stockholders'  equity as Accumulated other  comprehensive
loss.

INCOME TAXES

   EMCOR  accounts  for  income  taxes  in  accordance  with the  provisions  of
Statement of Financial  Accounting  Standards  No. 109,  "Accounting  for Income
Taxes" ("SFAS 109").  SFAS 109 requires an asset and  liability  approach  which
requires the recognition of deferred tax assets and deferred tax liabilities for
the  expected  future tax  consequences  of  temporary  differences  between the
carrying  amounts  and  the tax  bases  of  assets  and  liabilities.  Valuation
allowances are  established  when necessary to reduce net deferred tax assets to
the amount expected to be realized.

DERIVATIVES AND HEDGING ACTIVITIES

   Gains and losses on  contracts  designated  as hedges of net  investments  in
foreign   subsidiaries  are  recognized  in  the   Consolidated   Statements  of
Stockholders'  Equity and  Comprehensive  Income as a component  of  Accumulated
other comprehensive income (loss).

   As of December 31,  2002,  2001 and 2000,  EMCOR did not have any  derivative
instruments.


                                       30
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)


NOTE B -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)

VALUATION OF STOCK OPTION GRANTS

   At  December  31,  2002,  EMCOR has six  stock-based  compensation  plans and
programs,  which are  described  more fully in Note I -- Stock Options and Stock
Plans. EMCOR applies Accounting Principles Board Opinion No. 25, "Accounting for
Stock Issued to Employees" ("APB 25") and related  interpretations in accounting
for its stock options.  Accordingly, no compensation cost has been recognized in
the  accompanying  Consolidated  Statements  of  Operations  for the years ended
December  31, 2002,  2001 and 2000 in respect of stock  options  granted  during
those years  inasmuch as EMCOR grants stock  options at fair market  value.  Had
compensation cost for these options been determined consistent with Statement of
Financial   Accounting   Standards   No.  123,   "Accounting   for   Stock-Based
Compensation" ("SFAS 123"), EMCOR's net income, basic earnings per share ("Basic
EPS") and diluted  earnings  per share  ("Diluted  EPS") would have been reduced
from the following "as reported  amounts" to the following  "pro forma  amounts"
(in thousands, except per share amounts):

<TABLE>
<CAPTION>
                                                                                                2002           2001           2000
                                                                                               -------        -------        -------
<S>                                                                                            <C>            <C>            <C>
Net income:
  As reported .........................................................................        $62,902        $50,012        $40,089
  Less: Total stock-based compensation expense determined under fair
    value based method, (described in Note I), net of related tax effects .............          2,690          4,772          2,885
                                                                                               -------        -------        -------
  Pro forma ...........................................................................        $60,212        $45,240        $37,204
                                                                                               =======        =======        =======
Basic EPS:
  As reported .........................................................................        $  4.23        $  3.86        $  3.84
  Pro forma ...........................................................................        $  4.05        $  3.49        $  3.56
Diluted EPS:
  As reported .........................................................................        $  4.07        $  3.40        $  2.95
  Pro forma ...........................................................................        $  3.90        $  3.08        $  2.76
</TABLE>

NEW ACCOUNTING PRONOUNCEMENTS

   In July 2001,  the FASB issued SFAS 141 and SFAS 142.  SFAS 141 requires that
all  business  combinations  be  accounted  for  using  the  purchase  method of
accounting and that certain intangible assets acquired in a business combination
be  recognized  as assets apart from  goodwill.  SFAS 141 was  effective for all
business combinations  initiated after June 30, 2001. SFAS 142 requires goodwill
to be tested for impairment under certain  circumstances,  and written down when
impaired,  rather than being  amortized  as  previous  standards  required.  The
goodwill  impairment  test is calculated by comparing the  discounted  estimated
future  cash flows to the  carrying  value of  goodwill on the date of the test.
Furthermore,  SFAS  142  requires  identifiable  intangible  assets  other  than
goodwill  to be  amortized  over  their  useful  lives  unless  these  lives are
determined to be indefinite.  After the initial impairment and the annual review
required by SFAS 142,  EMCOR  determined  that the  adoption of SFAS 142 has not
resulted in the impairment of the carrying value of its existing  goodwill.  The
2002 reduction in expense due to the discontinuance of goodwill amortization was
$5.5 million. For the year ended December 31, 2002, $0.8 million of amortization
expense was recorded related to certain  identifiable  intangible assets of $9.6
million for the Acquired Comfort Companies.

   In May 2002, the FASB issued Statement of Financial  Accounting Standards No.
145,  "Rescission  of FASB  Statements  Nos.  4, 44, and 64,  Amendment  of FASB
Statement No. 13 and Technical  Corrections" which is effective for fiscal years
beginning  after May 15, 2002.  This  statement,  among other matters,  provides
guidance with respect to the  accounting for gain or loss on capital leases that
were modified to become  operating  leases.  The statement  also  eliminates the
requirement  that  gains  or  losses  on the  early  extinguishment  of  debt be
classified as extraordinary items and provides guidance when the gain or loss on
the  early  retirement  of  debt  should  or  should  not  be  reflected  as  an
extraordinary item.

   In July 2002, the FASB issued Statement of Financial Accounting Standards No.
146,  "Accounting for Costs Associated with Exit or Disposal  Activities."  This
statement requires that costs associated with terminating employees or contracts
or closing or  relocating  facilities  are to be recognized at fair value at the
time the  liability  is  incurred.  The Company  does not  anticipate  that this
statement  will have an  effect  on its  financial  statements  when it  becomes
effective for disposal activities initiated after December 31, 2002.

                                       31
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)


NOTE B -- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES -- (CONTINUED)

   In  November  2002,  the FASB issued  Financial  Accounting  Standards  Board
Interpretation No. 45, "Guarantor's  Accounting and Disclosure  Requirements for
Guarantees,   Including  Indirect  Guarantees  of  Indebtedness  of  Others,  an
interpretation  of FASB  Statements  No. 5, 57, and 107 and  Rescission  of FASB
Interpretation No. 34" ("FIN 45" or the "Interpretation").  FIN 45 clarifies the
requirements of FASB Statement No. 5, "Accounting for  Contingencies,"  relating
to the  guarantor's  accounting  for, and disclosure of, the issuance of certain
types of  guarantees.  FIN 45 requires  that upon  issuance of a guarantee,  the
guarantor  must  recognize a liability  for the fair value of the  obligation it
assumes under that guarantee.  The disclosure  provisions of the Interpretations
are  effective for  financial  statements of interim or annual  periods that end
after December 15, 2002. The Interpretation's provisions for initial recognition
and measurement should be applied on a prospective basis to guarantees issued or
modified  after  December  31,  2002,  irrespective  of the  guarantor's  fiscal
year-end.  The guarantor's  previous  accounting for guarantees that were issued
before the date of FIN 45's initial  application  may not be revised or restated
to reflect  the effect of the  recognition  and  measurement  provisions  of the
Interpretation.  EMCOR has guarantees that will be subject to the accounting and
disclosure provisions of the Interpretation,  and therefore,  adoption of FIN 45
may impact  disclosures  in the first quarter of its next fiscal year.  EMCOR is
currently evaluating the recognition and measurement impacts of adoption.

   In January 2003, the FASB issued Statement of Financial  Accounting Standards
No. 148, "Accounting for Stock-Based  Compensation -- Transition and Disclosure"
("SFAS  148").  SFAS  148  amends  FASB  Statement  No.  123,   "Accounting  for
Stock-Based  Compensation"  ("SFAS  123")  to  provide  alternative  methods  of
transition  for a voluntary  change to the fair value based method of accounting
for  stock-based  employee  compensation.  In  addition,  SFAS  148  amends  the
disclosure  requirements  of SFAS 123 to require  prominent  disclosures in both
annual  and  interim  financial  statements  of the  method  of  accounting  for
stock-based employee  compensation and the effect of the method used on reported
results.  SFAS 148 is effective for fiscal years  beginning  after  December 15,
2002 and was adopted by EMCOR for all periods presented. EMCOR did not change to
the fair value based method of accounting for stock-based employee compensation;
therefore,  adoption of SFAS 148 will impact  only future  disclosures,  not the
financial results, of EMCOR.

NOTE C -- ACQUISITIONS OF BUSINESSES

   On March 1, 2002, EMCOR acquired the Acquired Comfort Companies. Accordingly,
the Consolidated Results of Operations for EMCOR for the year ended December 31,
2002 include the results of operations for the Acquired Comfort  Companies since
March 1,  2002.  The  purchase  price  paid for a 100%  voting  interest  of the
Acquired  Comfort  Companies  was $186.25  million and was  comprised of $164.15
million in cash and $22.1  million by  assumption  of Seller's  notes payable to
former  owners of certain of the  Acquired  Comfort  Companies.  Pursuant to the
terms of the acquisition agreement,  an additional $7.1 million of cash purchase
price was paid by EMCOR to Seller  subsequent to the acquisition  date due to an
increase in net assets of the  Acquired  Comfort  Companies  between the closing
date and an agreed upon preclosing date. The acquisition was funded with $121.25
million  of  EMCOR's  funds and $50.0  million  from  borrowings  under  EMCOR's
revolving  credit  facility.  The Acquired  Comfort  Companies,  which are based
predominantly  in the Midwest  United  States and New Jersey,  are active in the
installation   and   maintenance  of  mechanical   system  and  the  design  and
installation of process and fire protection systems.  Services are provided to a
wide variety of industries,  including the food processing,  pharmaceutical  and
manufacturing/distribution sectors.

   On December 19, 2002,  EMCOR  acquired  CES. CES  primarily  provides a broad
array of  facility  services,  including  comprehensive  facilities  management,
operation  and  maintenance,  mobile  services,  remote  monitoring,   technical
consulting and diagnostic  services,  and  installation and support for building
systems.  The purchase  price paid for CES was $178.0  million,  of which $156.0
million was paid from  borrowings  under EMCOR's  revolving  credit facility and
$22.0  million was paid from EMCOR's  funds.  The  purchase  price is subject to
adjustment based on the difference  between the net assets of CES on the closing
date and an agreed upon preclosing date.

   EMCOR acquired two additional  companies  during 2002 for which EMCOR paid an
aggregate of $3.4 million.

   EMCOR  believes the  addition of the  companies  acquired in 2002,  which are
generally in geographic  markets where EMCOR did not have significant  presence,
will further EMCOR's goal of market and geographic diversification, expansion of
its  facilities  services  operations  and expansion of its services  offerings.
Additionally,  the acquisitions create more opportunities for EMCOR companies to
collaborate on national facilities services contracts. These factors contributed
to preliminary 2002 acquisition goodwill of $225.8 million, which represents the
excess of purchase  price paid to the estimated  fair value of the net assets at
date of acquisition.

   During  2002 and 2001,  EMCOR  paid an  aggregate  of $8.6  million  and $6.2
million in cash, respectively,  by reason of earn-out obli-gations in respect of
prior year acquisitions.


                                       32
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)

NOTE C -- ACQUISITIONS OF BUSINESSES -- (CONTINUED)

   The purchase price of certain  acquisitions are subject to finalization based
on  certain  contingencies  provided  for  in  the  purchase  agreements.  These
acquisitions  were accounted for by the purchase method,  and the purchase price
has been allocated to the assets  acquired and liabilities  assumed,  based upon
the  estimated  fair  values of these  assets  and  liabilities  at the dates of
acquisition.  Goodwill,  representing  the excess  purchase  price over the fair
value of  amounts  assigned  to the net  tangible  assets  acquired,  was $290.4
million and $56.0 million at December 31, 2002 and 2001, respectively.  Goodwill
amortization  expense  for the years ended  December  31, 2001 and 2000 was $5.5
million and $4.6 million,  respectively.  See Note M -- Segment Information, for
goodwill by reportable segment.

   The following  table  summarizes the  preliminary  purchase price  allocation
related to the aforementioned acquisitions at December 31, 2002 (in thousands):

<TABLE>
<CAPTION>
                                                              ACQUIRED COMFORT                       OTHER
                                                                 COMPANIES           CES          ACQUISITIONS         TOTAL
                                                              ----------------     --------       ------------       --------
<S>                                                               <C>              <C>                <C>            <C>
Current assets, including cash acquired ..................        $158,198         $ 92,430           $7,571         $258,199
Property, plant and equipment ............................          11,384           16,094              189           27,667
Goodwill .................................................         122,348          102,083            1,352          225,783
Identifiable intangible assets ...........................           9,600            5,000               --           14,600
Other assets .............................................           1,183           12,010               --           13,193
                                                                  --------         --------           ------         --------
  Total assets acquired ..................................         302,713          227,617            9,112          539,442
                                                                  --------         --------           ------         --------
Current liabilities ......................................         109,060           48,004            5,568          162,632
Long-term obligations ....................................             288            1,613              144            2,045
                                                                  --------         --------           ------         --------
  Total liabilities assumed ..............................         109,348           49,617            5,712          164,677
                                                                  --------         --------           ------         --------
  Net assets acquired ....................................         193,365          178,000            3,400          374,765
  Notes payable assumed ..................................          22,115               --               --           22,115
                                                                  --------         --------           ------         --------
    Cash purchase price ..................................        $171,250         $178,000           $3,400         $352,650
                                                                  ========         ========           ======         ========
</TABLE>

   The goodwill of $225.8  million was recorded  based on  preliminary  purchase
price  allocations  primarily to the United States  mechanical  construction and
facilities services and United States other services operating  segments.  It is
expected that approximately  $151.0 million of the goodwill  associated with the
acquisitions  will be deductible for tax purposes.  In accordance  with SFAS 141
and SFAS 142,  goodwill  will not be amortized,  while certain other  intangible
assets that have been  preliminarily  identified will be subject to amortization
over their useful  lives.  As of December  31,  2002,  $0.3 million of the Notes
payable assumed has been paid by EMCOR.

   Of the total purchase price paid for the  acquisitions,  approximately  $14.6
million has been allocated to  identifiable  intangible  assets,  which includes
acquired  backlog  and  trademarks  and  tradenames.  Based  on  an  independent
valuation of the Acquired Comfort  Companies,  $3.2 million was allocated to the
value of the contract  backlog and will be amortized  on a  straight-line  basis
over the  individual  related  contract  terms and $6.4 million was allocated to
trademarks and  tradenames  and will not be amortized,  but subject to an annual
impairment  test per SFAS  144.  EMCOR  has  preliminarily  estimated  that $5.0
million of the purchase  price for CES,  which is subject to a final  valuation,
will be allocated to contract backlog as an identifiable intangible asset, which
amounts are subject to amortization on a straight-line  method. The amortization
periods range from one to four years.  See also Note B -- Summary of Significant
Accounting Policies for additional information.


                                       33
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE C -- ACQUISITIONS OF BUSINESSES -- (CONTINUED)

   The  following  tables  present  unaudited  pro forma  results of  operations
including all companies acquired during 2002 as if the acquisitions had occurred
at the  beginning of fiscal 2001.  The unaudited pro forma results of operations
are not necessarily indicative of the results of operations had the acquisitions
actually  occurred  at the  beginning  of  fiscal  2001,  nor is it  necessarily
indicative of future operating results (in thousands, except per share data):

<TABLE>
<CAPTION>
                                                                     ADJUSTMENTS TO ARRIVE AT PRO FORMA RESULTS OF OPERATIONS
                                                                     --------------------------------------------------------
                                                                                        (UNAUDITED)
                                                               ---------------------------------------------------------------------
                                                                           FOR THE YEAR ENDED DECEMBER 31, 2002
                                                 -----------------------------------------------------------------------------------
                                                                     ACQUIRED
                                                    EMCOR             COMFORT                              OTHER             PRO
                                                 AS REPORTED       COMPANIES (1)        CES (2)       ACQUISITIONS (3)      FORMA
                                                 -----------       -------------     -----------      ---------------   ------------
<S>                                              <C>               <C>               <C>               <C>              <C>
Revenues ..................................      $ 3,968,051       $    94,084       $   403,900       $    15,284      $ 4,481,319
Operating income ..........................      $   114,425       $       (40)      $    11,401       $     1,401      $   127,187
Interest (expense) income, net ............      $    (2,099)      $       162       $    (6,509)      $         7      $    (8,439)
Income before income taxes ................      $   112,326       $       122       $     4,892       $     1,408      $   118,748
Net income ................................      $    62,902       $        68       $     2,740       $       788      $    66,498
Basic earnings per share ..................      $      4.23       $      0.01       $      0.18       $      0.05      $      4.47
Diluted earnings per share ................      $      4.07       $      0.00       $      0.18       $      0.05      $      4.30

<CAPTION>

                                                                           FOR THE YEAR ENDED DECEMBER 31, 2002
                                                 -----------------------------------------------------------------------------------
                                                                     ACQUIRED
                                                    EMCOR             COMFORT                              OTHER            PRO
                                                 AS REPORTED       COMPANIES (1)        CES (2)       ACQUISITIONS (3)     FORMA
                                                 -----------       -------------     -----------      ---------------    -----------
<S>                                              <C>               <C>               <C>               <C>              <C>
Revenues ..................................      $ 3,419,854       $   659,803       $   400,915       $    16,809      $ 4,497,381
Operating income ..........................      $    88,682       $    30,118       $    17,278       $       473      $   136,551
Interest (expense) income, net ............      $       792       $    (1,499)      $    (9,903)      $        19      $   (10,591)
Income before income taxes ................      $    89,474       $    28,619       $     7,375       $       492      $   125,960
Net income ................................      $    50,012       $    16,027       $     4,130       $       275      $    70,444
Basic earnings per share ..................      $      3.86       $      1.24       $      0.32       $      0.02      $      5.44
Diluted earnings per share ................      $      3.40       $      1.05       $      0.27       $      0.02      $      4.74
</TABLE>

   The unaudited pro forma results of operations,  for segment  information,  is
included in Note M -- Segment Information.

- -----------
(1) Adjustments  to arrive at pro forma results of operations for the year ended
    December  31,  2002  represent  results  from  January 1, 2002  through  the
    acquisition  date of March  1,  2002.  The  adjustments  for the year  ended
    December 31, 2001  represent  results from  operations  from January 1, 2001
    through December 31, 2001.
(2) Adjustments  to arrive at pro forma results of operations for the year ended
    December  31,  2002  represent  results  from  January 1, 2002  through  the
    acquisition  date of December 19, 2002. The  adjustments  for the year ended
    December 31, 2001  represent  results from  operations  from January 1, 2001
    through December 31, 2001.
(3) Adjustments  to arrive at pro forma results of operations for the year ended
    December,  31, 2002 represent  results from January 1, 2002 through the date
    of each  acquisition.  The  adjustments for the year ended December 31, 2001
    represent  results for operations from January 1, 2001 through  December 31,
    2001.


                                       34
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)


NOTE D -- EARNINGS PER SHARE

   The  following  tables  summarize  EMCOR's  calculation  of Basic and Diluted
Earnings per Share ("EPS") for the years ended December 31, 2002, 2001 and 2000:

<TABLE>
<CAPTION>
                                                                                  INCOME           SHARES           PER SHARE
2002                                                                            (NUMERATOR)     (DENOMINATOR)         AMOUNT
- ----                                                                            -----------      -----------        ---------
<S>                                                                             <C>               <C>                  <C>
BASIC EPS
Income available to common stockholders ....................................    $62,902,000       14,876,906           $4.23
                                                                                                                       =====
EFFECT OF DILUTIVE SECURITIES:
Options ....................................................................             --          580,096
                                                                                -----------       ----------
DILUTED EPS ................................................................    $62,902,000       15,457,002           $4.07
                                                                                ===========       ==========           =====


<CAPTION>
                                                                                  INCOME           SHARES           PER SHARE
2001                                                                            (NUMERATOR)     (DENOMINATOR)         AMOUNT
- ----                                                                            -----------      -----------        ---------
<S>                                                                             <C>               <C>                  <C>
BASIC EPS
Income available to common stockholders ....................................    $50,012,000       12,948,230           $3.86
                                                                                                                       =====
EFFECT OF DILUTIVE SECURITIES:
Convertible Subordinated Notes including assumed interest savings,
  net of tax ...............................................................      1,735,395        1,820,273
Options ....................................................................             --          471,705
                                                                                -----------       ----------
DILUTED EPS ................................................................    $51,747,395       15,240,208           $3.40
                                                                                ===========       ==========           =====

<CAPTION>
                                                                                  INCOME           SHARES           PER SHARE
2000                                                                            (NUMERATOR)     (DENOMINATOR)         AMOUNT
- ----                                                                            -----------      -----------        ---------
<S>                                                                             <C>               <C>                  <C>
BASIC EPS
Income available to common stockholders ....................................    $40,089,000       10,440,089           $3.84
                                                                                                                       =====
EFFECT OF DILUTIVE SECURITIES:
Convertible Subordinated Notes including assumed interest savings,
  net of tax ...............................................................      3,967,500        4,206,291
Options ....................................................................             --          297,306
                                                                                -----------       ----------
DILUTED EPS ................................................................    $44,056,500       14,943,686           $2.95
                                                                                ===========       ==========           =====
</TABLE>


   The  number  of  EMCOR's  options  granted,  which  were  excluded  from  the
computation of Diluted EPS for the years ended December 31, 2002,  2001 and 2000
because  they  would  be   antidilutive,   were  45,000,   210,100  and  37,000,
respectively.

NOTE E -- CURRENT DEBT

2002 CREDIT FACILITY

   On September  26,  2002,  EMCOR  entered into a new $275.0  million five year
revolving  credit  agreement (the "Revolving  Credit  Facility").  The Revolving
Credit  Facility,  which replaced a credit facility entered into on December 22,
1998 (the "1998 Credit Facility"),  is guaranteed by certain direct and indirect
subsidiaries  of EMCOR, is secured by  substantially  all of the assets of EMCOR
and  most of its  subsidiaries,  and  provides  for  borrowings  in the  form of
revolving  loans and for  letters  of  credit.  The  Revolving  Credit  Facility
contains various covenants requiring, among other things, maintenance of certain
financial ratios and certain  restrictions with respect to cumulative  aggregate
payments for dividends,  common stock  repurchases,  investments,  acquisitions,
indebtedness  and  capital  expenditures.  A  commitment  fee is  payable on the
average  daily unused amount of the Revolving  Credit  Facility.  The fee ranges
from 0.3% to 0.5% of the unused amount,  based on certain financial tests. Loans
under the  Revolving  Credit  Facility  bear interest at (1) a rate which is the
prime  commercial  lending rate  announced by Harris Trust and Savings Bank from
time to time  (4.25% at  December  31,  2002) plus 0% to 1.0%,  based on certain
financial  tests or (2) a LIBOR rate (1.38% at December  31,  2002) plus 1.5% to
2.5% based on certain  financial tests. The interest rates in effect at December
31, 2002 were 4.25% and 2.88%, respectively.  Letter of credit fees issued under
the  facility  range  from  0.75% to 2.5% and are  charged  based on the type of
letter of credit issued and certain financial tests. As of December 31, 2002 and
2001,  EMCOR had  approximately  $39.9  million and $20.5  million of letters of
credit  outstanding,  respectively.  EMCOR  had  borrowings  of  $112.0  million
outstanding  under the  Revolving  Credit  Facility at  December  31,  2002.  No
revolving loans were outstanding  under the 1998 Credit Facility at December 31,
2001.


                                       35
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)

NOTE E -- CURRENT DEBT -- (CONTINUED)

FOREIGN BORROWINGS

   In August 2001, EMCOR's Canadian subsidiary,  Comstock Canada Ltd., renewed a
credit  agreement with a bank providing for an overdraft  facility of up to Cdn.
$0.5 million. The facility is secured by a standby letter of credit and provides
for interest at the bank's prime rate which was 4.0% at December 31, 2002. There
were no borrowings  outstanding under this credit agreement at December 31, 2002
or 2001.

NOTE F -- LONG-TERM DEBT

   Long-term debt in the accompanying  Consolidated  Balance Sheets consisted of
the following amounts as of December 31, 2002 and 2001 (in thousands):
<TABLE>
<CAPTION>
                                                                                                               2002            2001
                                                                                                             -------         -------
<S>                                                                                                          <C>             <C>
Notes Payable at 10.0% due 2003 ....................................................................         $21,815         $    --
Note Payable at 3.0%, due 2002 .....................................................................              --             573
Capitalized Lease Obligations at weighted average interest rates from 3.0% to 12.5%,
  payable in varying amounts through 2006 ..........................................................             351             249
Other, at weighted average interest rates of approximately 10.0%, payable in varying
  amounts through 2012 .............................................................................           1,015             973
                                                                                                             -------         -------
                                                                                                              23,181           1,795
Less: current maturities ...........................................................................          22,276             947
                                                                                                             -------         -------
                                                                                                             $   905         $   848
                                                                                                             =======         =======
</TABLE>

NOTES AND NOTE PAYABLE

   The Notes  Payable of $21.8 million are notes made by Seller to former owners
of certain  Acquired  Comfort  Companies,  which notes were  assumed by EMCOR in
connection with the acquisition.  The Notes Payable accrue interest at 10.0% per
annum and are due in full in April 2003. A $0.6 million Note Payable outstanding
at December 31, 2001 was paid in January 2002.

CAPITALIZED LEASE OBLIGATIONS

   See Note K -- Commitments and Contingencies.

OTHER LONG-TERM DEBT

   Other  long-term  debt  consists  primarily of loans for real estate,  office
equipment,  automobiles and building improvements. The aggregate amount of other
long-term debt maturing during the next five years is approximately $0.3 million
in 2003,  $0.1 million in each of 2004,  2005,  2006 and 2007,  and $0.3 million
thereafter.

CONVERTIBLE SUBORDINATED NOTES

   In March 1998,  EMCOR  sold,  pursuant to an  underwritten  public  offering,
$115.0 million principal amount of 5.75% Convertible  Subordinated Notes. During
the second quarter of 2001, EMCOR called for redemption its $115.0 million 5.75%
Convertible   Subordinated   Notes  and,  as  a  consequence,   the  Convertible
Subordinated Notes were converted into approximately 4.2 million shares of EMCOR
common stock.

NOTE G -- INCOME TAXES

   EMCOR files a consolidated  federal income tax return  including all its U.S.
subsidiaries.  At December 31, 2002, EMCOR had net operating loss  carryforwards
("NOLs")  for U.S.  income tax purposes of  approximately  $2.9  million,  which
expire in the year 2019. The NOLs are subject to review by the Internal  Revenue
Service.

   EMCOR adopted  Fresh-Start  Accounting in connection with EMCOR's  bankruptcy
reorganization  in  December  1994.  As a  result,  the tax  benefit  of any net
operating loss  carryforwards  or net  deductible  temporary  differences  which
existed  as of  December  15,  1994  resulted  in a charge to the tax  provision
(provision in lieu of income taxes) and a credit to capital surplus.  These NOLs
were substantially utilized as of December 31, 2001. Amounts credited to capital
surplus were $21.4  million and $24.4  million for the years ended  December 31,
2001 and 2000, respectively.


                                       36
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)

NOTE G -- INCOME TAXES -- (CONTINUED)

   The income tax  provision  in the  accompanying  Consolidated  Statements  of
Operations for the years ended December 31, 2002, 2001 and 2000 consisted of the
following (in thousands):

                                                 2002         2001         2000
                                               -------      -------      -------
Current:
  Federal ...............................      $33,762      $ 5,274      $ 1,364
  State and local .......................        7,686        7,049        3,394
  Foreign ...............................          544        1,989        1,180
                                               -------      -------      -------
                                                41,992       14,312        5,938
                                               -------      -------      -------
  Deferred ..............................        7,432        3,725        1,138
                                               -------      -------      -------
Provision in lieu of income taxes .......           --       21,425       24,422
                                               -------      -------      -------
                                               $49,424      $39,462      $31,498
                                               =======      =======      =======

   Factors  accounting  for the variation from U.S.  statutory  income tax rates
relating to continuing  operations for the years ended  December 31, 2002,  2001
and 2000 were as follows (in thousands):

<TABLE>
<CAPTION>
                                                                                         2002             2001             2000
                                                                                       -------          -------          -------
<S>                                                                                    <C>              <C>              <C>
Federal income taxes at the statutory rate ..................................          $39,314          $31,316          $25,055
State and local income taxes, net of federal tax benefits ...................            7,742            5,376            3,894
Foreign income taxes ........................................................               85               68              890
Other non-deductible expenses, including goodwill ...........................            1,201            2,088            1,771
Other .......................................................................            1,082              614             (112)
                                                                                       -------          -------          -------
                                                                                       $49,424          $39,462          $31,498
                                                                                       =======          =======          =======
</TABLE>

   The components of the net deferred  income tax asset are included in "Prepaid
expenses  and other" and "Other  assets" at  December  31,  2002 and 2001 in the
accompanying  Consolidated  Balance Sheets.  The amounts  recorded for the years
ended December 31, 2002, and 2001 were as follows (in thousands):

<TABLE>
<CAPTION>
                                                                                                             2002           2001
                                                                                                           -------        -------
<S>                                                                                                        <C>            <C>
Deferred income tax assets:
Net operating loss carryforwards ...................................................................       $ 1,014        $ 1,166
Excess of amounts expensed for financial statement purposes over amounts deducted
  for income tax purposes ..........................................................................        52,570         61,931
                                                                                                           -------        -------
Total deferred income tax assets ...................................................................        53,584         63,097
                                                                                                           -------        -------
Valuation allowance for deferred tax assets ........................................................        (2,124)        (3,624)
                                                                                                           -------        -------
Net deferred income tax assets .....................................................................        51,460         59,473
                                                                                                           -------        -------
Deferred income tax liabilities:
Costs capitalized for financial statement purposes and deducted for income tax purposes ............       (24,011)       (33,971)
                                                                                                           -------        -------
Total deferred income tax liabilities ..............................................................       (24,011)       (33,971)
                                                                                                           -------        -------
Net deferred income tax asset ......................................................................       $27,449        $25,502
                                                                                                           =======        =======
</TABLE>

   Income before income taxes for the years ended  December 31, 2002,  2001, and
2000 consisted of the following (in thousands):

                                        2002             2001            2000
                                      --------         -------         -------
United States ...............         $108,733         $79,699         $59,105
Foreign .....................            3,593           9,775          12,482
                                      --------         -------         -------
                                      $112,326         $89,474         $71,587
                                      ========         =======         =======



                                       37
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE H -- COMMON STOCK

   As of December 31, 2002 and 2001,  14,918,877 and 14,813,714  shares of EMCOR
common stock were outstanding, respectively. Pursuant to a program authorized by
the Board of Directors,  EMCOR  purchased  1,131,985  shares of its common stock
prior to January 1, 2000.  The aggregate  amount of $16.8 million paid for those
shares has been  classified  as "Treasury  stock,  at cost" in the  Consolidated
Balance Sheet at December 31, 2002.  EMCOR management is authorized to expend up
to an  additional  $3.2  million to  purchase  EMCOR's  common  stock under this
program.

NOTE I -- STOCK OPTIONS AND STOCK PLANS

   EMCOR has stock option plans and programs under which employees receive stock
options and a stock  bonus plan for  executives  pursuant to which they  receive
restricted  stock units.  EMCOR also has stock option plans and restricted stock
plans under which non-employee  directors may receive stock options or shares of
common  stock.  A summary of the general  terms of the grants under stock option
plans and programs and stock plans, were as follows:

<TABLE>
<CAPTION>
                                             AUTHORIZED                                                             EXERCISE PRICE/
                                               SHARES                  VESTING               EXPIRATION             VALUATION DATE
                                             ----------                -------               ----------             --------------
<S>                                          <C>                 <C>                       <C>                    <C>
1994 Management Stock Option Plan             1,000,000           Generally, 33 1/3%       Ten years from         Fair market value
  (the "1994 Plan")                                              on each anniversary         grant date            of common stock
                                                                    of grant date                                   on grant date

1995 Non-Employee Directors' Non-              200,000           100% on grant date        Ten years from         Fair market value
  Qualified Stock Option Plan                                                                grant date            of common stock
  (the "1995 Plan")                                                                                                 on grant date

1997 Non-Employee Directors' Non-              300,000                   (1)              Five years from         Fair market value
  Qualified Stock Option Plan                                                                grant date            of common stock
  (the "1997 Directors' Stock                                                                                     on grant date (3)
  Option Plan")

1997 Stock Plan for Directors (the             150,000                   (2)              Five years from         Fair market value
  "1997 Directors' Stock Plan")                                                              grant date            of common stock
                                                                                                                  on grant date (3)

Executive Stock Bonus Plan                     220,000           100% on grant date        Ten years from         Fair market value
  ("ESBP")                                                                                   grant date            of common stock
                                                                                                                    on grant date

Other Stock Option Grants                  Not applicable        Generally, either         Ten years from         Fair market value
                                                                    100% on first            grant date            of common stock
                                                                    anniversary                                     on grant date
                                                                   of grant date
                                                               or 33 1/3% on grant or
                                                                  on or about each
                                                                   anniversary of
                                                                     grant date
</TABLE>

- -----------
(1) Until July 2000,  non-employee  directors could elect to receive  one-third,
    two-thirds or all of their retainer for a calendar year in the form of stock
    options.  Since then such  directors  have  received and will receive all of
    their  retainer in the form of stock  options.  All options  under this plan
    become  exercisable  quarterly  over the calendar  year.  In addition,  each
    director will receive  additional  stock options equal to the product of 0.5
    times the amount of stock options otherwise issued.
(2) Until  July  2000,  each  non-employee   director  could  elect  to  receive
    one-third, two-thirds or all of his retainer for a calendar year in the form
    of restricted stock units equal in value to the retainer.  In addition,  the
    individual would have been entitled to receive  additional  restricted stock
    units  equal to 0.2 times the amount of  restricted  stock  units  otherwise
    issued as a result of his election.  Following termination of Board service,
    the director,  would  receive  shares of common stock equal to the number of
    restricted stock units.
(3) Generally, the grant date is the first business day of a calendar year.


                                       38
<PAGE>

NOTE I -- STOCK OPTIONS AND STOCK PLANS -- (CONTINUED)

   The  following  table  summarizes  EMCOR's  stock option and stock bonus plan
activity since December 31, 1999:

<TABLE>
<CAPTION>
                                                                                                              1997 DIRECTORS' STOCK
                                                        1994 PLAN                      1995 PLAN                    OPTION PLAN
                                                ------------------------        ----------------------        ----------------------
                                                                WEIGHTED                      WEIGHTED                      WEIGHTED
                                                                AVERAGE                       AVERAGE                       AVERAGE
                                                 SHARES          PRICE          SHARES         PRICE          SHARES         PRICE
                                                 ------         -------         ------        --------        ------        --------
<S>                                             <C>             <C>             <C>            <C>             <C>            <C>
Balance, December 31, 1999 ............         704,768         $10.47          93,000         $15.74          76,753         $17.94
  Granted .............................              --             --          18,000         $27.13          45,612         $17.56
  Forfeited ...........................              --             --              --             --              --             --
  Exercised ...........................         (23,001)         $7.54         (10,500)         $6.34          (6,828)        $16.19
                                                -------                        -------                        -------
Balance, December 31, 2000 ............         681,767         $10.57         100,500         $18.76         115,537         $17.89
  Granted .............................              --             --          18,000         $42.30          31,950         $25.44
  Forfeited ...........................              --             --              --             --              --             --
  Exercised ...........................         (97,366)        $14.56         (15,000)        $15.09          (7,602)        $17.56
                                                -------                        -------                        -------
Balance, December 31, 2001 ............         584,401          $9.90         103,500         $23.39         139,885         $19.64
  Granted .............................              --             --          18,000         $54.87          16,933         $46.81
  Forfeited ...........................          (3,000)        $19.75              --             --              --             --
  Exercised ...........................         (57,200)        $14.46         (10,500)         $6.34         (24,296)        $20.00
                                                -------                        -------                        -------
Balance, December 31, 2002 ............         524,201          $9.35         111,000         $30.10         132,522         $23.04
                                                =======                        =======                        =======

<CAPTION>
                                                  1997 DIRECTORS' STOCK                                        OTHER STOCK OPTION
                                                          PLAN                           ESBP                        GRANTS
                                                 -----------------------        ----------------------        ----------------------
                                                                WEIGHTED                      WEIGHTED                      WEIGHTED
                                                                AVERAGE                       AVERAGE                       AVERAGE
                                                 SHARES          PRICE          SHARES         PRICE          SHARES         PRICE
                                                 ------         -------         ------        --------        -------       --------
<S>                                             <C>              <C>            <C>             <C>           <C>            <C>
Balance, December 31, 1999 ............             930          $19.87             --              --        315,000         $18.49
  Granted .............................              --              --             --              --         94,000         $18.44
  Forfeited ...........................              --              --             --              --             --             --
  Exercised ...........................            (600)         $20.00             --              --         (2,000)        $16.50
                                                    ---                         ------                        -------
Balance, December 31, 2000 ............             330          $19.63             --              --        407,000         $18.49
  Granted .............................              --              --         56,707          $21.62        262,100         $37.36
  Forfeited ...........................              --              --             --              --             --             --
  Exercised ...........................              --              --             --              --        (16,666)        $17.28
                                                    ---                         ------                        -------
Balance, December 31, 2001 ............             330          $19.63         56,707          $21.62        652,434         $26.10
  Granted .............................              --              --         36,569          $46.35        157,700         $47.00
  Forfeited ...........................              --              --             --              --         (2,000)        $16.50
  Exercised ...........................              --              --             --              --        (13,167)        $19.52
                                                    ---                         ------                        -------
Balance, December 31, 2002 ............             330          $19.63         93,276          $31.32        794,967         $30.38
                                                    ===                         ======                        =======
</TABLE>


                                       39
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)


NOTE I -- STOCK OPTIONS AND STOCK PLANS -- (CONTINUED)

   At December 31, 2002, 2001 and 2000, approximately  1,635,000,  1,271,000 and
1,005,000 options were exercisable,  respectively. The weighted average exercise
price  of  exercisable   options  at  December  31,  2002,  2001  and  2000  was
approximately $23.00, $18.18 and $12.77, respectively.

   The following  table  summarizes  information  about EMCOR's stock options at
December 31, 2002:

<TABLE>
<CAPTION>
                                             OPTIONS OUTSTANDING                             OPTIONS EXERCISABLE
                                      -------------------------------------          ---------------------------------
    RANGE OF                          WEIGHTED-AVERAGE     WEIGHTED-AVERAGE                           WEIGHTED-AVERAGE
 EXERCISE PRICES       NUMBER          REMAINING LIFE       EXERCISE PRICE           NUMBER            EXERCISE PRICE
 ---------------       -------        ----------------     ----------------          -------          ----------------
<S>                    <C>               <C>                    <C>                  <C>                   <C>
   $4.75-$5.13         369,200           2.26 Years              $4.92               369,200                $4.92

  $14.31-$20.00        635,469           4.81 Years             $18.61               635,469               $18.61

  $20.38-$22.13         93,375           6.19 Years             $21.70                87,043               $21.68

  $25.44-$27.13        119,950           6.61 Years             $25.69               119,950               $25.69

  $41.70-$46.35        406,869           8.77 Years             $43.99               392,869               $44.07

  $51.75-$55.49         31,433           9.30 Years             $54.72                30,716               $54.79
</TABLE>

   The weighted average fair value of options granted during 2002, 2001 and 2000
were $47.50, $30.02 and $19.18, respectively.

   The pro forma  effect on EMCOR's net income,  Basic EPS and Diluted  EPS, had
compensation   costs  been   determined   consistent  with  the  recognition  of
compensation  costs provisions of SFAS 123, is presented in Note B -- Summary of
Significant  Accounting  Policies.  The associated pro forma  compensation costs
related to the  provisions  of SFAS 123, net of tax effects,  were $2.7 million,
$4.8 million and $2.9 million for the years ending  December 31, 2002,  2001 and
2000, respectively.  The pro forma effect was calculated using an estimated fair
value of each option grant on the date of grant using the  Black-Scholes  option
pricing model with the following weighted-average assumptions used for grants in
2002, 2001 and 2000:  risk-free interest rates of 2.6% to 6.6% (representing the
risk-free  interest rate at the date of the grant);  expected dividend yields of
zero percent;  expected  terms of 3.3 to 4.5 years;  and expected  volatility of
67.2%,  83.5%,  71.2% and 73.6% for options granted during 2002,  2001, 2000 and
1999, respectively.


                                       40
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)

NOTE J -- RETIREMENT PLANS

   EMCOR's United Kingdom subsidiary has a defined benefit pension plan covering
all eligible employees. The benefits under the plan are based on wages and years
of service with the  subsidiary.  EMCOR's  policy is to fund the minimum  amount
required by law.

   The  change in  benefit  obligations  and plan  assets  for the  years  ended
December 31, 2002 and 2001 consisted of the following components (in thousands):
<TABLE>
<CAPTION>
                                                                2002        2001
                                                              --------    --------
<S>                                                           <C>         <C>
CHANGE IN PENSION BENEFIT OBLIGATION
Benefit obligation at beginning of year ...................   $110,598    $101,488
Service cost ..............................................      7,240       5,693
Interest cost .............................................      7,532       6,083
Plan participants' contributions ..........................      3,219       2,943
Actuarial (loss) gain .....................................     (1,186)         89
Benefits paid .............................................     (2,897)     (3,176)
Foreign currency exchange rate changes ....................     11,675      (2,522)
                                                              --------    --------
Benefit obligation at end of year .........................   $136,181    $110,598
                                                              --------    --------
CHANGE IN PENSION PLAN ASSETS
Fair value of plan assets at beginning of year ............   $ 89,053    $ 95,882
Actual return on plan assets ..............................    (13,894)    (10,322)
Employer contributions ....................................      6,709       6,108
Plan participants' contributions ..........................      3,219       2,943
Benefits paid .............................................     (2,897)     (3,176)
Foreign currency exchange rate changes ....................      9,402      (2,382)
                                                              --------    --------
Fair values of plan assets at end of year .................   $ 91,592    $ 89,053
                                                              --------    --------

Funded status .............................................   $(44,589)   $(21,545)
Unrecognized transition amount ............................       (140)       (199)
Unrecognized prior service cost ...........................        290         331
Unrecognized losses .......................................     42,791      21,441
                                                              --------    --------
Net amount recognized .....................................   $ (1,648)   $     28
                                                              ========    ========
AMOUNTS RECOGNIZED IN THE CONSOLIDATED FINANCIAL STATEMENTS
Prepaid benefit cost ......................................   $     --    $     28
Accrued benefit liability .................................     (7,243)         --
Intangible asset ..........................................        290          --
Accumulated other comprehensive income ....................      5,305          --
                                                              --------    --------
Net amount recognized .....................................   $ (1,648)   $     28
                                                              ========    ========
</TABLE>

   The  assumptions  used as of December 31, 2002,  2001 and 2000 in determining
pension cost and liability shown above were as follows:

                                                   2002        2001        2000
                                                   ----        ----        ----
Discount rate ..............................       6.0%        6.0%        6.0%
Annual rate of salary provision ............       4.0%        4.0%        4.0%
Annual rate of return on plan assets .......       7.0%        7.0%        7.0%

   For  measurement  purposes,  a 2.5% annual rate of increase in the per capita
cost of covered pension benefits was assumed for 2002 and 2001.


                                       41
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)


NOTE J -- RETIREMENT PLANS -- (CONTINUED)

   The  components  of net  periodic  pension  benefit  cost for the years ended
December 31, 2002, 2001 and 2000 were as follows (in thousands):

<TABLE>
<CAPTION>
                                                                                           2002            2001            2000
                                                                                          ------          ------          ------
<S>                                                                                       <C>              <C>              <C>
Service cost ....................................................................         $7,240          $5,693          $6,028
Interest cost ...................................................................          7,532           6,083           5,553
Expected return on plan assets ..................................................         (7,225)         (6,781)          1,359
Net amortization of prior service cost and actuarial loss/(gain) ................             76              69          (8,549)
Amortization of unrecognized loss ...............................................            765              --              --
                                                                                          ------          ------          ------
Net periodic pension benefit cost ...............................................         $8,388          $5,064          $4,391
                                                                                          ======          ======          ======
</TABLE>

   The accumulated  benefit  obligation for the defined benefit pension plan for
the years ended  December 31, 2002 and 2001 was $98.8 million and $88.6 million,
respectively.

   EMCOR contributes to various union pension funds based upon wages paid to its
union employees.  Such contributions  approximated $101.2 million, $92.0 million
and  $88.9  million  for the  years  ended  December  31,  2002,  2001 and 2000,
respectively.

   EMCOR has a defined  contribution  retirement plan that covers U.S.  eligible
non-union employees. Contributions to this plan are based on a percentage of the
employee's  base  compensation.  The  expense  recognized  for the  years  ended
December  31,  2002,  2001 and 2000 for the defined  contribution  plan was $3.5
million, $3.2 million and $2.9 million, respectively.

   EMCOR's United Kingdom subsidiary has a defined contribution  retirement plan
that began in 2002. The expense  recognized for the year ended December 31, 2002
was $0.3 million.

   EMCOR's Canadian subsidiary has a defined  contribution  retirement plan. The
expense  recognized  was  approximately  $0.3 million in each of the years ended
December 31, 2002 and 2001.

NOTE K -- COMMITMENTS AND CONTINGENCIES

   EMCOR and its subsidiaries lease land,  buildings and equipment under various
leases.  The leases frequently  include renewal options and require EMCOR to pay
for utilities, taxes, insurance and maintenance expenses.

   Future minimum payments, by year and in the aggregate,  under capital leases,
non-cancelable  operating leases and related subleases with initial or remaining
terms of one or more years at December 31, 2002 were as follows (in thousands):

<TABLE>
<CAPTION>
                                                           CAPITAL        OPERATING         SUBLEASE
                                                            LEASE           LEASE            INCOME
                                                           -------         --------           ------
<C>                                                           <C>          <C>                 <C>
2003 ...................................................      $200         $ 38,624            $ 852
2004 ...................................................       107           31,524              650
2005 ...................................................        45           23,577              538
2006 ...................................................        16           15,690              393
2007 ...................................................        --           10,206              393
Thereafter .............................................        --           22,320            2,679
                                                              ----         --------           ------
Total minimum lease payment ............................       368         $141,941           $5,505
                                                                           ========           ======
Amounts representing interest ..........................       (17)
                                                              ----
Present value of net minimum lease payments ............      $351
                                                              ====
</TABLE>

   Rent expense for operating  leases and other rental items for the years ended
December  31, 2002,  2001 and 2000 was $36.5  million,  $28.5  million and $25.4
million, respectively.  Rent expense for the years ended December 31, 2002, 2001
and 2000 included sublease rental income of $0.8 million,  $0.7 million and $0.6
million, respectively.


                                       42
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE K -- COMMITMENTS AND CONTINGENCIES -- (CONTINUED)

   EMCOR has  employment  agreements  with its  executive  officers  and its key
management  personnel.  The employment agreements with executive officers may be
terminated by the executive or EMCOR but if terminated by EMCOR,  the agreements
provide for severance benefits.  Certain of the agreements provide the executive
officers with certain additional rights if a change of control,  as defined,  of
EMCOR occurs.

   EMCOR is  contingently  liable to  sureties  in  respect of  performance  and
payment  bonds  issued by  sureties,  usually  at the  request of  customers  in
connection with construction projects which secure EMCOR payment and performance
obligations  under contracts for such projects.  In addition,  at the request of
unions  representing  EMCOR  employees,   bonds  are  provided  to  secure  such
obligations  for wages and  benefits  payable  to or for such  employees.  As of
December  31,  2002  sureties  had issued  bonds for the account of EMCOR in the
aggregate  amount of approximately  $1.3 billion.  To the extent such bonds were
for the benefit of  customers  (as opposed to unions),  they related to over 675
construction  projects. The bonds are issued by EMCOR's sureties in return for a
premium which varies depending on the size of the bonds. The individual  amounts
for bonded  projects range up to $170.0  million.  EMCOR has agreed to indemnify
the sureties for any payments made by them in respect of bonds.

   EMCOR is subject  to  regulation  with  respect  to the  handling  of certain
materials  used in  construction  which are  classified as hazardous or toxic by
Federal, State and local agencies. EMCOR's practice is to avoid participation in
projects  principally  involving the  remediation or removal of such  materials.
However, when remediation is a required part of its contract performance,  EMCOR
believes it complies with all applicable  regulations governing the discharge of
material into the  environment  or otherwise  relating to the  protection of the
environment.

   A subsidiary of EMCOR has  guaranteed  indebtedness  of a venture in which it
has a 40% interest; the other venture partner, Baltimore Gas and Electric, has a
60%  interest.  The venture  designs,  constructs,  owns,  operates,  leases and
maintains  facilities to produce  chilled water for sale to customers for use in
cooling.  These guarantees are not expected to have a material adverse effect on
EMCOR's  financial  position or results of operations.  Each of the venturers is
jointly and severally liable,  in the event of default,  for the venture's $25.0
million borrowing due December 2031. During September 2002, each venture partner
contributed  equity to the  venture,  of which  EMCOR's  contribution  was $14.0
million.

NOTE L -- ADDITIONAL CASH FLOW INFORMATION

   The following  presents  information  about cash paid for interest and income
taxes for the years ended December 31, 2002, 2001 and 2000 (in thousands):

<TABLE>
<CAPTION>
                                                                                                2002           2001          2000
                                                                                              --------       --------       ------
<S>                                                                                           <C>            <C>            <C>
Cash paid during the year for:
  Interest ............................................................................       $ 7,042        $  4,195       $8,290
  Income taxes ........................................................................       $45,785        $  7,846       $4,039
Non-cash financing activities:
  Debt assumed in acquisition .........................................................       $22,115        $     --       $   --
  5.75% Convertible Subordinated Notes due 2005, converted into common stock ..........       $    --        $115,000       $   --
</TABLE>

NOTE M -- SEGMENT INFORMATION

   EMCOR  has  the  following  reportable  segments:  United  States  electrical
construction and facilities services,  United States mechanical construction and
facilities  services,  United States other  services,  Canada  construction  and
facilities  services,  United Kingdom  construction and facilities  services and
Other international  construction and facilities  services.  The segment "United
States other services"  principally consists of those operations which primarily
provide   consulting  and  maintenance   services,   and  "Other   international
construction and facilities  services"  represents EMCOR's operations outside of
the United States,  Canada,  and the United Kingdom  (primarily in South Africa,
the  Middle  East  and  Western  Europe)  performing  electrical   construction,
mechanical  construction and facilities  services.  The following tables present
information  about industry  segments and  geographic  areas for the years ended
December 31, 2002,  2001 and 2000.


                                       43
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)

NOTE M -- SEGMENT INFORMATION -- (CONTINUED)

   The tables also present  unaudited pro forma revenues and operating income as
if the  acquisitions had occurred at the beginning of fiscal 2001. The unaudited
pro forma revenues and operating income are not necessarily indicative of future
operating results (in millions):


<TABLE>
<CAPTION>
                                                                                                                    PRO FORMA
                                                                                                              ---------------------
                                                                                   AS REPORTED                     (UNAUDITED)
                                                                       ----------------------------------     ---------------------
                                                                         2002         2001         2000         2002         2001
                                                                       --------     --------     --------     --------     --------
<S>                                                                    <C>          <C>          <C>          <C>          <C>
Revenues from unrelated entities:
  United States electrical construction and
    facilities services ...........................................    $1,152.4     $1,334.7     $1,350.7     $1,154.8     $1,347.5
  United States mechanical construction and
    facilities services ...........................................     1,728.7      1,202.1      1,262.1      1,861.8      1,894.2
  United States other services ....................................       236.7        209.7        163.9        614.5        582.3
                                                                       --------     --------     --------     --------     --------
  Total United States operations ..................................     3,117.8      2,746.5      2,776.7      3,631.1      3,824.0
  Canada construction and facilities services .....................       316.3        198.2        237.0        316.3        198.2
  United Kingdom construction and facilities services .............       533.9        463.6        446.2        533.9        463.6
  Other international construction and facilities services ........          --         11.6          0.3           --         11.6
                                                                       --------     --------     --------     --------     --------
  Total worldwide operations ......................................    $3,968.0     $3,419.9     $3,460.2     $4,481.3     $4,497.4
                                                                       ========     ========     ========     ========     ========
Total revenues:
  United States electrical construction and
    facilities services ...........................................    $1,191.3     $1,371.2     $1,374.0     $1,193.6     $1,384.0
  United States mechanical construction and
    facilities services ...........................................     1,732.6      1,234.9      1,283.7      1,865.8      1,927.1
  United States other services ....................................       238.7        215.5        166.8        616.5        588.0
  Less intersegment revenues ......................................       (44.8)       (75.1)       (47.8)       (44.8)       (75.1)
                                                                       --------     --------     --------     --------     --------
  Total United States operations ..................................     3,117.8      2,746.5      2,776.7      3,631.1      3,824.0
  Canada construction and facilities services .....................       316.3        198.2        237.0        316.3        198.2
  United Kingdom construction and facilities services .............       533.9        463.6        446.2        533.9        463.6
  Other international construction and facilities services ........          --         11.6          0.3           --         11.6
                                                                       --------     --------     --------     --------     --------
  Total worldwide operations ......................................    $3,968.0     $3,419.9     $3,460.2     $4,481.3     $4,497.4
                                                                       ========     ========     ========     ========     ========
Operating income (loss):
  United States electrical construction and
    facilities services ...........................................    $   78.9     $   75.3     $   58.6     $   79.2     $   77.0
  United States mechanical construction and
    facilities services ...........................................        60.3         41.4         35.9         62.9         70.8
  United States other services ....................................         3.3         (7.2)        (5.5)        13.2          9.6
                                                                       --------     --------     --------     --------     --------
  Total United States operations ..................................       142.5        109.5         89.0        155.3        157.4
  Canada construction and facilities services .....................         3.3          2.3          5.2          3.3          2.3
  United Kingdom construction and facilities services .............         0.0          7.2          6.0          0.0          7.2
  Other international construction and facilities services ........        (0.1)        (1.2)         0.5         (0.1)        (1.2)
  Corporate administration ........................................       (31.3)       (29.1)       (21.8)       (31.3)       (29.1)
                                                                       --------     --------     --------     --------     --------
  Total worldwide operations ......................................       114.4         88.7         78.9        127.2        136.6
Other corporate items:
  Interest expense ................................................        (4.1)        (4.8)        (9.7)       (10.7)       (16.4)
  Interest income .................................................         2.0          5.6          2.4          2.2          5.8
                                                                       --------     --------     --------     --------     --------
  Income before taxes .............................................    $  112.3     $   89.5     $   71.6     $  118.7     $  126.0
                                                                       ========     ========     ========     ========     ========
</TABLE>


                                       44
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE M -- SEGMENT INFORMATION -- (CONTINUED)

<TABLE>
<CAPTION>
                                                                                                2002            2001            2000
                                                                                               -----           -----           -----
<S>                                                                                            <C>             <C>             <C>
Capital expenditures:
  United States electrical construction and facilities services ....................           $ 3.0           $ 3.7           $ 3.5
  United States mechanical construction and facilities services ....................             5.1             5.1             6.1
  United States other services .....................................................             1.2             2.0             1.8
                                                                                               -----           -----           -----
  Total United States operations ...................................................             9.3            10.8            11.4
  Canada construction and facilities services ......................................             0.3             1.0             1.5
  United Kingdom construction and facilities services ..............................             4.2             5.1             3.5
  Other international construction and facilities services .........................              --              --              --
  Corporate administration .........................................................             1.8             1.0             0.3
                                                                                               -----           -----           -----
  Total worldwide operations .......................................................           $15.6           $17.9           $16.7
                                                                                               =====           =====           =====
Depreciation and amortization:
  United States electrical construction and facilities services ....................           $ 3.5           $ 3.5           $ 3.1
  United States mechanical construction and facilities services ....................             7.1             3.9             3.7
  United States other services .....................................................             1.7             1.1             0.9
                                                                                               -----           -----           -----
  Total United States operations ...................................................            12.3             8.5             7.7
  Canada construction and facilities services ......................................             0.6             0.8             0.8
  United Kingdom construction and facilities services ..............................             2.4             2.8             2.9
  Other international construction and facilities services .........................              --              --              --
  Corporate administration .........................................................             0.1             0.6             0.1
                                                                                               -----           -----           -----
  Total worldwide operations .......................................................           $15.4           $12.7           $11.5
                                                                                               =====           =====           =====
</TABLE>

<TABLE>
<CAPTION>
                                                                                                            2002             2001
                                                                                                           ------           ------
<S>                                                                                                        <C>              <C>
Costs and estimated earnings in excess of billings on uncompleted contracts:
  United States electrical construction and facilities services ................................           $ 31.9           $ 70.8
  United States mechanical construction and facilities services ................................            158.0            122.1
  United States other services .................................................................             10.1              1.2
                                                                                                           ------           ------
  Total United States operations ...............................................................            200.0            194.1
  Canada construction and facilities services ..................................................             15.9             13.4
  United Kingdom construction and facilities services ..........................................             19.9             13.8
  Other international construction and facilities services .....................................               --               --
                                                                                                           ------           ------
  Total worldwide operations ...................................................................           $235.8           $221.3
                                                                                                           ======           ======
Billings in excess of costs and estimated earnings on uncompleted contracts:
  United States electrical construction and facilities services ................................           $156.9           $176.4
  United States mechanical construction and facilities services ................................            131.7             99.3
  United States other services .................................................................             10.1              1.9
                                                                                                           ------           ------
  Total United States operations ...............................................................            298.7            277.6
  Canada construction and facilities services ..................................................             10.8              7.2
  United Kingdom construction and facilities services ..........................................             53.6             34.2
  Other international construction and facilities services .....................................               --              0.1
                                                                                                           ------           ------
  Total worldwide operations ...................................................................           $363.1           $319.1
                                                                                                           ======           ======
</TABLE>


                                       45
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)



NOTE M -- SEGMENT INFORMATION -- (CONTINUED)

<TABLE>
<CAPTION>
                                                                                                         2002                 2001
                                                                                                       --------             --------
<S>                                                                                                    <C>                  <C>
Long-lived assets:
  Unites States electrical construction and facilities services ..........................             $   12.5             $   12.6
  United States mechanical construction and facilities services ..........................                204.0                 45.9
  United States other services ...........................................................                139.4                 22.1
                                                                                                       --------             --------
  Total United States operations .........................................................                355.9                 80.6
  Canada construction and facilities services ............................................                  3.3                  3.7
  United Kingdom construction and facilities services ....................................                 13.7                 10.7
  Other international construction and facilities services ...............................                   --                   --
  Corporate administration ...............................................................                  2.1                  3.6
                                                                                                       --------             --------
  Total worldwide operations .............................................................             $  375.0             $   98.6
                                                                                                       ========             ========
Goodwill:
  United States electrical construction and facilities services ..........................             $    3.8             $    3.5
  United States mechanical construction and facilities services ..........................                170.8                 31.8
  United States other services ...........................................................                115.8                 20.7
                                                                                                       --------             --------
  Total United States operations .........................................................                290.4                 56.0
  Canada construction and facilities services ............................................                   --                   --
  United Kingdom construction and facilities services ....................................                   --                   --
  Other international construction and facilities services ...............................                   --                   --
  Corporate administration ...............................................................                   --                   --
                                                                                                       --------             --------
  Total worldwide operations .............................................................             $  290.4             $   56.0
                                                                                                       ========             ========
Total assets:
  United States electrical construction and facilities services ..........................             $  308.8             $  417.7
  United States mechanical construction and facilities services ..........................                815.5                457.6
  United States other services ...........................................................                287.2                 61.0
                                                                                                       --------             --------
  Total United States operations .........................................................              1,411.5                936.3
  Canada construction and facilities services ............................................                 77.7                 62.2
  United Kingdom construction and facilities services ....................................                191.6                153.0
  Other international construction and facilities services ...............................                  5.1                 11.5
  Corporate administration ...............................................................                 72.6                186.7
                                                                                                       --------             --------
  Total worldwide operations .............................................................             $1,758.5             $1,349.7
                                                                                                       ========             ========
</TABLE>

NOTE N -- SELECTED UNAUDITED QUARTERLY INFORMATION
(IN THOUSANDS, EXCEPT PER SHARE DATA)

<TABLE>
<CAPTION>
                                                           MARCH 31              JUNE 30              SEPT. 30             DEC. 31
                                                           --------             --------             ----------           ----------
<S>                                                        <C>                  <C>                  <C>                  <C>
2002 QUARTERLY RESULTS
Revenues .......................................           $810,299             $986,399             $1,052,285           $1,119,068
Gross profit ...................................           $ 89,386             $120,216             $  129,233           $  143,799
Net income .....................................           $  7,251             $ 14,828             $   19,479           $   21,344
Basic EPS ......................................           $   0.49             $   1.00             $     1.31           $     1.43
                                                           ========             ========             ==========           ==========
Diluted EPS ....................................           $   0.47             $   0.96             $     1.26           $     1.38
                                                           ========             ========             ==========           ==========
2001 QUARTERLY RESULTS
Revenues .......................................           $837,555             $869,506             $  848,629           $  864,164
Gross profit ...................................           $ 80,519             $ 92,744             $  100,867           $  117,693
Net income .....................................           $  5,657             $ 11,622             $   15,291           $   17,442
Basic EPS ......................................           $   0.54             $   1.00             $     1.03           $     1.18
                                                           ========             ========             ==========           ==========
Diluted EPS ....................................           $   0.44             $   0.81             $     1.00           $     1.14
                                                           ========             ========             ==========           ==========
</TABLE>

                                       46
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)

NOTE O -- LEGAL PROCEEDINGS

   In February 1995, as part of an investigation by the New York County District
Attorney's  office into the business  affairs of a general  contractor  that did
business with EMCOR's  subsidiary,  Forest Electric Corp.  ("Forest"),  a search
warrant was executed at Forest's executive offices. On July 12, 2000, Forest was
served with a Subpoena  Duces Tecum to produce  certain  documents  as part of a
broader  investigation  by the New York County District  Attorney's  office into
illegal business  practices in the New York City construction  industry.  Forest
has been informed by the New York County District  Attorney's office that it and
certain of its  officers are targets of the  investigation.  Forest has produced
documents in response to the  subpoena  and intends to cooperate  fully with the
District Attorney's office investigation as it proceeds.

   In December 2001, the Company's Canadian  subsidiary  Comstock Canada Limited
("Comstock")  commenced  an action  against  Atomic  Energy  of  Canada  Limited
("AECL") claiming  approximately Cdn. $6.0 million in connection with Comstock's
work on two medical  isotope  nuclear  reactors and  associated  works at AECL's
facility at Chalk  River,  Ontario.  Comstock's  claim is for  holdback,  unpaid
change  requests,  loss of productivity  and extended  duration costs.  AECL has
filed an amended defense denying  Comstock's  claim and  counterclaimed  against
Comstock for Cdn. $47.0 million  claiming fraud and substantial  deficiencies in
Comstock's performance of work which are alleged to have resulted in the need to
replace much of Comstock's work and installed materials and the need to redesign
and reinstall various components of the reactor systems.  These deficiencies are
alleged  to have  caused a  significant  delay in AECL's  ability  to obtain the
necessary  certifications  for  operation  of the  systems.  There  has  been no
document exchange or discoveries in this litigation. The Company believes it has
good and meritorious defenses to the AECL counterclaim.

   In  August  2002,  the  Company's  subsidiary  Heritage  Air  Systems,   Inc,
("Heritage")  was added as one of twenty-one  defendants named in a civil action
pending in the United States District Court for the Eastern District of New York
by a competitor under the Sherman Act, 15 U.S.C. Section 1 & 2, the Clayton Act,
15 U.S.C. Section 15 & 26, The Labor Management Relations Act, 29 U.S.C. Section
187 (a), and New York state law. Plaintiff, Cool Wind Ventilation Corp., alleges
a  conspiracy  in  restraint  of trade and a  monopoly  in the sheet  metal duct
industry in New York City and Long Island.  Specifically,  the plaintiff alleges
that the defendant Sheet Metal Workers  International  Association  Local No. 28
("Local  28"),  certain  other trade unions,  contractors,  including  Heritage,
building owners and building  managers  violated  federal  antitrust and federal
labor laws by entering into agreements  whereby Local 28 would engage in, and to
threaten to engage in, localized and widespread  picketing and work stoppages at
job sites where  plaintiff  or other  non-Local 28  contractors  were working in
order  to  compel  mechanical  contractors  to stop or  change  the way they did
business with plaintiff and other non-Local 28  contractors.  As a result of the
alleged  conspiracy,  plaintiff  alleges that it and others were  prevented from
competing  in the most  lucrative  area of the sheet  metal  ductwork  industry.
Plaintiff  claims  judgment for treble the damages it believes it sustained  and
which it  estimates  to be no less than $50.0  million.  Heritage  answered  the
amended complaint, denying all claims of wrongdoing.  Discovery continued in the
matter  until  December  2002 when the action was stayed  voluntarily  to permit
settlement  discussions.  In January 2003,  the District  Court entered an order
dismissing the amended  complaint,  without  prejudice,  after it was advised an
agreement in principle settling the matter had been reached by the parties. That
agreement  in principle  does not require  Heritage to pay any damages or desist
from engaging in any of the conduct alleged in the amended complaint.

   EMCOR is involved in other  proceedings in which damages and claims have been
asserted  against it. EMCOR  believes it has a number of valid  defenses to such
proceedings  and claims and  intends to  vigorously  defend  itself and does not
believe that a significant liability will result.

   Inasmuch as the  proceedings and claims in which EMCOR is involved range from
a few  thousand  dollars  to $50.0  million,  the  outcome  of which  cannot  be
predicted,  adverse  results  could  have a material  adverse  effect on EMCOR's
financial position and/or results of operations.


                                       47
<PAGE>

REPORT OF INDEPENDENT AUDITORS

To  the  Board  of  Directors  and   Stockholders  of  EMCOR  Group,   Inc.:

   We have audited the accompanying  consolidated  balance sheet of EMCOR Group,
Inc. and  subsidiaries  as of December 31,  2002,  and the related  consolidated
statements of operations,  cash flows and stockholders' equity and comprehensive
income for the year then ended. Our audit also included the financial  statement
schedule  listed on  Schedule  II in Item 15.  These  financial  statements  and
schedule are the responsibility of the Company's management.  Our responsibility
is to express an opinion on these financial statements and schedule based on our
audit.  The  financial   statements  and  schedule  of  EMCOR  Group,  Inc.  and
subsidiaries  as of  December  31,  2001,  and for each of the two  years in the
period then ended were audited by other auditors who have ceased  operations and
whose report dated February 20, 2002,  expressed an unqualified opinion on those
statements and schedule.

   We  conducted  our audit in  accordance  with  auditing  standards  generally
accepted in the United States.  Those standards require that we plan and perform
the audit to obtain reasonable  assurance about whether the financial statements
are free of material misstatement. An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the financial statements.  An
audit also includes  assessing the accounting  principles  used and  significant
estimates  made by  management,  as well as  evaluating  the  overall  financial
statement  presentation.  We believe that our audit provides a reasonable  basis
for our opinion.

   In our opinion, the financial statements referred to above present fairly, in
all material respects,  the consolidated financial position of EMCOR Group, Inc.
and  subsidiaries  at December 31, 2002, and the  consolidated  results of their
operations  and their  cash  flows for the year then  ended in  conformity  with
accounting  principles  generally  accepted in the United  States.  Also, in our
opinion,  the related financial statement schedule,  when considered in relation
to the  basic  financial  statements  taken as a whole,  presents  fairly in all
material respects the information set forth therein.

   As discussed in Note B to the financial  statements,  on January 1, 2002, the
Company adopted Statement of Financial  Accounting  Standards No. 142, "Goodwill
and Other  Intangible  Assets,"  which  changed  the  method of  accounting  for
goodwill and other intangible assets.




Stamford, Connecticut                                      /S/ ERNST & YOUNG LLP
February 21, 2003


                                       48
<PAGE>

REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS

To the Board of Directors and Stockholders of EMCOR Group, Inc.:

   We have audited the accompanying  consolidated balance sheets of EMCOR Group,
Inc. (a Delaware  corporation) and  subsidiaries  (the "Company") as of December
31, 2001 and 2000, and the related consolidated  statements of operations,  cash
flows and stockholders'  equity and  comprehensive  income for each of the three
years in the period  ended  December  31,  2001.  These  consolidated  financial
statements  and the  schedule  referred to below are the  responsibility  of the
Company's  management.  Our  responsibility  is to  express  an opinion on these
consolidated financial statements and schedule based on our audits.

   We conducted  our audits in  accordance  with  auditing  standards  generally
accepted in the United States.  Those standards require that we plan and perform
the audit to obtain reasonable  assurance about whether the financial statements
are free of material misstatement. An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the financial statements.  An
audit also includes  assessing the accounting  principles  used and  significant
estimates  made by  management,  as well as  evaluating  the  overall  financial
statement  presentation.  We believe that our audits provide a reasonable  basis
for our opinion.

   In our opinion, the financial statements referred to above present fairly, in
all material respects,  the financial position of the Company as of December 31,
2001 and 2000,  and the results of its operations and its cash flows for each of
the three years in the period  ended  December  31,  2001,  in  conformity  with
accounting principles generally accepted in the United States.

   Our  audits  were made for the  purpose  of  forming  an opinion on the basic
financial  statements taken as a whole. The schedule of Valuation and Qualifying
Accounts is presented for purposes of complying with the Securities and Exchange
Commission's  rules  and is not part of the  basic  financial  statements.  This
schedule has been subjected to the auditing  procedures applied in the audits of
the  basic  financial  statements  and,  in our  opinion,  fairly  states in all
material  respects  the  financial  data  required  to be set forth  therein  in
relation to the basic financial statements taken as a whole.

                                                             ARTHUR ANDERSEN LLP


Stamford, Connecticut
February 20, 2002


Note:

   This is a copy of the Audit Report  previously  issued by Arthur Andersen LLP
in  connection  with  EMCOR's  filing on Form  10-K for the  fiscal  year  ended
December 31, 2001.  This Audit Report has not been  reissued by Arthur  Andersen
LLP in  connection  with  this  filing on Form 10-K for the  fiscal  year  ended
December  31,  2002.  For further  discussion,  see Exhibit  23.2 which is filed
herewith and herby  incorporated  by reference into the Form 10-K for the fiscal
year ended December 31, 2002 of which this report forms a part.


                                       49
<PAGE>

ITEM  9.  CHANGES  IN AND  DISAGREEMENTS  WITH  ACCOUNTANTS  ON  ACCOUNTING  AND
FINANCIAL DISCLOSURE

   On May 15, 2002, EMCOR dismissed  Arthur Andersen LLP ("Arthur  Andersen") as
its  independent  auditors  and  engaged  Ernst & Young LLP ("Ernst & Young") to
serve as its independent  auditors for the fiscal year ending December 31, 2002.
The Arthur Andersen  dismissal and the Ernst & Young engagement were recommended
by EMCOR's Audit Committee and approved by EMCOR's Board of Directors and became
effective immediately.

   Arthur Andersen's reports on EMCOR's consolidated  financial statements as of
and for the fiscal  years ended  December 31, 2001 and December 31, 2000 did not
contain an adverse  opinion or  disclaimer  of  opinion,  nor were such  reports
qualified or modified as to uncertainty, audit scope or accounting principles.

   During the  interim  period  from  January 1, 2002  through  May 15, 2002 and
EMCOR's 2001 and 2000 fiscal years,  there were (i) no disagreements with Arthur
Andersen  on  any  matter  of  accounting  principles  or  practices,  financial
statement disclosure or auditing scope or procedure, which disagreements, if not
resolved to Arthur Andersen's satisfaction, would have caused Arthur Andersen to
make a reference to the subject matter of the  disagreements  in connection with
Arthur Andersen's  reports on EMCOR's financial  statements for such periods and
(ii) no reportable events as defined in Item 304(a)(1)(v) of Regulation S-K.

   EMCOR  previously  provided  Arthur  Andersen  with a copy  of the  foregoing
disclosures,  and a letter from Arthur  Andersen  confirming  its agreement with
these  disclosures was filed as an exhibit to EMCOR's Current Report on Form 8-K
filed with the SEC on May 15,  2002 and which is hereby  incorporated  herein by
reference.

   During the  interim  period  from  January 1, 2002  through  May 15, 2002 and
EMCOR's  2001 and 2000 fiscal  years,  EMCOR did not consult  Ernst & Young with
respect to the application of accounting principles to a specified  transaction,
either  completed  or  proposed,  or the type of  audit  opinion  that  might be
rendered on EMCOR's consolidated  financial statements,  or any other matters or
reportable events as set forth in Items 304(a)(2)(i) and (ii) of Regulation S-K.


                                       50
<PAGE>

                                    PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

   The  information  required  by this  Item 10 with  respect  to  directors  is
incorporated herein by reference to the sections of the registrant's  definitive
proxy statement for the 2003 Annual Meeting of Stockholders  entitled  "Election
of  Directors,"  which Proxy  Statement is to be filed with the  Securities  and
Exchange Commission pursuant to Regulation 14A not later than 120 days after the
end of the fiscal year to which this Form 10-K relates (the "Proxy  Statement").
The  information  required by this Item 10  concerning  compliance  with Section
16(a) of the Securities Exchange Act of 1934 is incorporated herein by reference
to the  section  of the  Proxy  Statement  entitled  "Section  16(a)  Beneficial
Ownership  Reporting  Compliance."  Information  regarding executive officers is
contained  in Part I of this  Form  10-K  following  Item 4  under  the  heading
"Executive Officers of the Registrant."

ITEM 11. EXECUTIVE COMPENSATION

   The information  required by this Item 11 is incorporated herein by reference
to the  sections  of the  Proxy  Statement  entitled  "Executive  Compensation,"
"Employment  Contracts  and  Termination  of  Employment  and  Change of Control
Arrangements," "Director  Compensation,"  "Compensation Committee Interlocks and
Insider Participation," and "Compensation Committee Report."

ITEM 12.  SECURITY  OWNERSHIP OF CERTAIN  BENEFICIAL  OWNERS AND  MANAGEMENT AND
RELATED STOCKHOLDER MATTERS

   The information  required by this Item 12 is incorporated herein by reference
to the sections of the Proxy Statement entitled  "Security  Ownership of Certain
Beneficial Owners," "Security Ownership of Management," and "Equity Compensation
Plans."

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

   The information  required by this Item 13 is incorporated herein by reference
to the section of the Proxy Statement entitled "Certain Related Transactions."

ITEM 14. CONTROLS AND PROCEDURES

   (a) Based on an  evaluation  of EMCOR's  disclosure  controls and  procedures
conducted  within 90 days of the date of filing this Form 10-K,  the Chairman of
the Board and Chief Executive Officer of EMCOR, Frank T. MacInnis, and the Chief
Financial  Officer of EMCOR,  Leicle E. Chesser,  have concluded that disclosure
controls  and  procedures   (as  defined  in  Rules   13a-14(c)  and  15d-14(c))
promulgated under the Securities Exchange Act of 1934 are effective.

   (b) There were no  significant  changes in the internal  controls or in other
factors that could significantly affect these controls subsequent to the date of
their most recent evaluation.


                                       51
<PAGE>

                                     PART IV

ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

   (a)(1)  The following  consolidated financial statements of EMCOR Group, Inc.
           and   Subsidiaries  are  included  in  Part  II,  Item  8:  Financial
           Statements:
           Consolidated Balance Sheets --  December 31, 2002 and 2001
           Consolidated  Statements of  Operations  -- Years Ended  December 31,
           2002,  2001 and 2000  Consolidated  Statements of Cash Flows -- Years
           Ended  December 31, 2002,  2001 and 2000  Consolidated  Statements of
           Stockholders' Equity and Comprehensive Income -- Years Ended
             December 31, 2002, 2001 and 2000
           Notes to Consolidated Financial Statements
           Report of Independent Auditors

   (a)(2)  The following financial statement schedules are included in this Form
           10-K report: Schedule II -- Valuation and Qualifying Accounts

           All other  schedules are omitted  because they are not required,  are
           inapplicable,   or  the   information  is  otherwise   shown  in  the
           consolidated financial statements or notes thereto.

   (a)(3)  The exhibits listed on the Exhibit Index  following the  consolidated
           financial  statements  hereof are filed  herewith in response to this
           Item.

   (b)     Report on Form 8-K:

           A report on Form 8-K was filed by EMCOR on  October  4, 2002 and that
           filing includes a U.S.$275,000,000  Credit Agreement signed September
           26,  2002 by and among  EMCOR and  certain  of its  subsidiaries  and
           Harris  Trust  and  Savings  Bank  individually  and as Agent and the
           Lenders which are or become parties thereto.


                                       52
<PAGE>

                                   SCHEDULE II

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                        VALUATION AND QUALIFYING ACCOUNTS
                                 (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                     BALANCE AT                     ADDITIONS
                                                      BEGINNING     COSTS AND      CHARGED TO                            BALANCE AT
                    DESCRIPTION                        OF YEAR       EXPENSES    OTHER ACCOUNTS (1)   DEDUCTIONS (2)    END OF YEAR
   -------------------------------------------       ----------     ---------    -----------------    -------------     -----------
<S>                                                     <C>            <C>             <C>               <C>             <C>
       ALLOWANCE FOR DOUBTFUL ACCOUNTS
Year Ended December 31, 2002 ....................       $35,091        3,354           5,129             (2,963)         $40,611
Year Ended December 31, 2001 ....................       $36,917        2,856              --             (4,682)         $35,091
Year Ended December 31, 2000 ....................       $31,083        6,419              --               (585)         $36,917
</TABLE>

- -----------
(1)  Amount principally relates to business acquisitions.
(2)  Deductions represent  uncollectible balances of accounts receivable written
     off, net of recoveries.


                                       53
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                                  EXHIBIT INDEX

<TABLE>
<CAPTION>
 EXHIBIT                                                                                           INCORPORATED BY REFERENCE TO, OR
    NO.                                                  DESCRIPTION                                            PAGE NUMBER
  ------                                                 ----------                                 --------------------------------
<S>                         <C>                                                            <C>

    2(a)            --      Disclosure Statement and Third Amended Joint Plan of            Exhibit 2(a) to EMCOR's Registration
                            Reorganization (the "Plan of Reorganization")                   Statement on Form 10 as originally filed
                            proposed by EMCOR Group, Inc. (formerly JWP INC.)               March 17, 1995 (the "Form 10")
                            or "EMCOR") and its  subsidiary  SellCo  Corporation
                            (the "Company" ("SellCo"), as approved for
                            dissemination  by the United States Bankruptcy Court,
                            Southern District of New York (the "Bankruptcy  Court"),
                            on August  22, 1994.

    2(b)            --      Modification to the Plan of Reorganization dated                Exhibit 2(b) to Form 10
                            September 29, 1994

    2(c)            --      Second Modification to the Plan of Reorganization dated         Exhibit 2(c) to Form 10
                            September 30, 1994

    2(d)            --      Confirmation Order of the Bankruptcy Court dated September 30,  Exhibit 2(d) to Form 10
                            1994 (the "Confirmation Order") confirming the Plan of
                            Reorganization, as amended

    2(e)            --      Amendment to the Confirmation Order dated December 8, 1994      Exhibit 2(e) to Form 10

    2(f)            --      Post-confirmation modification to the Plan of Reorganization    Exhibit 2(f) to Form 10
                            entered on December 13, 1994

    2.1             --      Purchase Agreement dated as of February 11, 2002 by and among   Exhibit 2.1 to EMCOR's Report on Form
                            Comfort Systems USA, Inc. and EMCOR-CSI Holding Co.             8-K dated February 14, 2002

   3(a-1)           --      Restated Certificate of Incorporation of EMCOR filed            Exhibit 3(a-5) to Form 10
                            December 15, 1994

   3(a-2)           --      Amendment dated November 28, 1995 to the Restated Certificate   Exhibit 3(a-2) to EMCOR's Annual Report
                            of Incorporation of EMCOR                                       on Form 10-K for the year ended
                                                                                            December 31, 1995 (the "1995 Form 10-K")

   3(a-3)           --      Amendment dated February 12, 1998 to the Restated Certificate   Exhibit 3(a-3) to EMCOR's Annual Report
                            of Incorporation                                                on Form 10-K for the year ended
                                                                                            December 31, 1997 (the "1997 Form 10-K")

    3(b)            --      Amended and Restated By-Laws                                    Exhibit 3(b) to EMCOR's Annual Report
                                                                                            on Form 10-K for the year ended December
                                                                                            31, 1998 (the "1998 Form 10-K")

    3(c)            --      Rights Agreement dated March 3, 1997 between EMCOR and         Exhibit 1 to EMCOR's Report on Form 8-K
                            the Bank of New York                                           dated March 3, 1997

   4.1(a)           --      U.S. $275,000,000 Credit Agreement by and among EMCOR          Exhibit 4 to EMCOR's Report on Form 8-K
                            Group, Inc. and certain of its Subsidiaries and Harris Trust   dated October 4, 2002
                            and Savings Bank individually and as Agent and the Lenders
                            which are or become parties thereto dated as of September 26,
                            2002 (the "Credit Agreement")

   4.1(b)           --      Amendment and Waiver letter dated December 10, 2002 to the     Page
                            Credit Agreement*

    4.2             --      Subordinated Indenture dated as of March 18, 1998              Exhibit 4(b) to EMCOR's Quarterly Report
                            ("Indentured")  between  EMCOR and State Street Bank and       on  Form  10-Q  for  the  quarter  ended
                            Trust Company,  as Trustee ("State Street Bank"                March 31, 1998 ("March 1998 Form 10-Q")

    4.3             --     First Supplemental Indenture dated as of March 18, 1998 to     Exhibit 4(c) to March 1998 Form 10-Q
                            Indenture between EMCOR and State Street Bank
</TABLE>


                                       54
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                                  EXHIBIT INDEX

<TABLE>
<CAPTION>
 EXHIBIT                                                                                           INCORPORATED BY REFERENCE TO, OR
    NO.                                                  DESCRIPTION                                            PAGE NUMBER
  ------                                                 ----------                                 --------------------------------
<S>                         <C>                                                            <C>
    4.4             --      Indenture dated as of December 15, 1994, between SellCo and    Exhibit 4.4 to Form 10
                            Fleet National Bank of Connecticut, as trustee, in respect
                            of SellCo's 12% Subordinated Contingent Payment Notes, Due 2004

   10(a)            --      Employment Agreement made as of January 1, 2002 between        Exhibit 10(a) to EMCOR's Annual Report
                            EMCOR and Frank T. MacInnis                                    on Form 10-K for the year ended
                                                                                           December 31, 2001 (the "2001 Form 10-K")

   10(b)            --      Employment Agreement made as of January 1, 2002 between        Exhibit 10(b) to 2001 Form 10-K
                            EMCOR and Sheldon I. Cammaker

   10(c)            --      Employment Agreement made as of January 1, 2002 between        Exhibit 10(c) to 2001 Form 10-K
                            EMCOR and Leicle E. Chesser

   10(d)            --      Employment Agreement made as of January 1, 2002 between        Exhibit 10(d) to 2001 Form 10-K
                            EMCOR and Jeffrey M. Levy

   10(e)            --      Employment Agreement made as of January 1, 2002 between        Exhibit 10(e) to 2001 Form 10-K
                            EMCOR and R. Kevin Matz

   10(f)            --      Employment Agreement made as of January 1, 2002 between        Exhibit 10(f) to 2001 Form 10-K
                            EMCOR and Mark A. Pompa

  10(g-1)           --      1994 Management Stock Option Plan ("1994 Option Plan")         Exhibit 10(o) to Form 10

  10(g-2)           --      Amendment to Section 12 of the 1994 Option Plan                Exhibit 10(g-2) to 2001 Form 10-K

  10(g-3)           --      Amendment to Section 13 of the 1994 Option Plan                Exhibit 10(g-3) to 2001 Form 10-K

  10(h-1)           --      1995 Non-Employee Directors' Non-Qualified Stock Option Plan   Exhibit 10(p) to Form 10
                            ("1995 Option Plan")

  10(h-2)           --      Amendment to Section 10 of the 1995 Option Plan                Exhibit 10(h-2) to 2001 Form 10-K

  10(i-1)           --      1997 Non-Employee Directors' Non-Qualified Stock Option Plan   Exhibit 10(k) to 1999 Form 10-K
                            ("1997 Option Plan")

  10(i-2)           --      Amendment to Section 9 of the 1997 Option Plan                 Exhibit 10(i-2) to 2001 Form 10-K

   10(j)            --      1997 Stock Plan for Directors                                  Exhibit 10(l) to 1999 Form 10-K

  10(k-1)           --      Continuity Agreement dated as of June 22, 1998 between         Exhibit 10(a) to EMCOR's Quarterly
                            Frank T. MacInnis and EMCOR ("MacInnis Continuity Agreement")  Report on Form 10-Q for the quarter
                                                                                           ended June 30, 1998 ("June 1998 Form
                                                                                           10-Q")

  10(k-2)           --      Amendment dated as of May 4, 1999 to MacInnis Continuity       Exhibit 10(h) to June 1999 Form 10-Q
                            Agreement
</TABLE>

                                       55
<PAGE>

                                EMCOR GROUP, INC.
                                AND SUBSIDIARIES

                                  EXHIBIT INDEX

<TABLE>
<CAPTION>
 EXHIBIT                                                                                           INCORPORATED BY REFERENCE TO, OR
    NO.                                                  DESCRIPTION                                            PAGE NUMBER
  ------                                                 ----------                                 --------------------------------
<S>                         <C>                                                            <C>
  10(l-1)           --      Continuity Agreement dated as of June 22, 1998 between         Exhibit 10(c) to the June 1998 Form 10-Q
                            Sheldon I. Cammaker and EMCOR ("Cammaker Continuity
                            Agreement")

  10(l-2)           --      Amendment dated as of May 4, 1999 to Cammaker Continuity       Exhibit 10(i) to June 1999 Form 10-Q
                            Agreement

  10(m-1)           --      Continuity Agreement dated as of June 22, 1998 between         Exhibit 10(d) to the June 1998 Form 10-Q
                            Leicle E. Chesser and EMCOR ("Chesser Continuity Agreement")

  10(m-2)           --      Amendment dated as of May 4, 1999 to Chesser Continuity        Exhibit 10(j) to June 1999 Form 10-Q
                            Agreement

  10(n-1)           --      Continuity Agreement dated as of June 22, 1998 between         Exhibit 10(b) to the June 1998 Form 10-Q
                            Jeffrey M. Levy and EMCOR ("Levy Continuity Agreement")

  10(n-2)           --      Amendment dated as of May 4, 1999 to Levy Continuity           Exhibit 10(l) to June 1999 Form 10-Q
                            Agreement
  10(o-1)           --      Continuity Agreement dated as of June 22, 1998 between         Exhibit 10(f) to the June 1998 Form 10-Q
                            R. Kevin Matz and EMCOR ("Matz Continuity Agreement")

  10(o-2)           --      Amendment dated as of May 4, 1999 to Matz Continuity           Exhibit 10(m) to June 1999 Form 10-Q
                             Agreement

  10(o-3)           --      Amendment dated as of January 1, 2002 to R. Kevin Matz         Exhibit 10(o-3) to March 31, 2002
                            Continuity Agreement                                           Form 10-Q

  10(p-1)           --      Continuity Agreement dated as of June 22, 1998 between         Exhibit 10(g) to the June 1998 Form 10-Q
                            Mark A. Pompa and EMCOR ("Pompa Continuity Agreement")

  10(p-2)           --      Amendment dated as of May 4, 1999 to Pompa Continuity          Exhibit 10(n) to June 1999 Form 10-Q
                            Agreement

  10(p-3)           --      Amendment dated as of January 1, 2002 to Mark A. Pompa         Exhibit 10(p-3) to March 31, 2002
                            Continuity Agreement                                           Form 10-Q

   10(q)            --      Release and Settlement Agreement dated December 22, 1999       Exhibit 10(q) to EMCOR's Annual Report
                            between EMCOR and Thomas D. Cunningham                         on Form 10-K for the year ended
                                                                                           December 31, 1999

  10(r)(i)          --      Executive Stock Bonus Plan                                     Exhibit 10(r) to 2001 Form 10-K

  10(r)(ii)         --      Amendment to Executive Stock Bonus Plan*                       Page

     11             --      Computation of Basic EPS and Diluted EPS for the years ended   Page
                            December 2002 and 2001*

     16             --      Current Report on Form 8-K--Changes in Registrant's            Exhibit 16 to EMCOR's Report on
                            Certifying Accountant, dated May 15, 2002                      Form 8-K dated May 15, 2002

     21             --      List of Significant Subsidiaries*                              Page

    23.1            --      Consent of Ernst & Young LLP*                                  Page

    23.2            --      Notice Regarding Consent of Arthur Andersen LLP*               Page

    99.1            --      Certification Pursuant to Section 906 of the Sarbanes--Oxley   Page
                            Act of 2002 by the Chairman of the Board of Directors and
                            Chief Executive Officer*

    99.2            --      Certification Pursuant to Section 906 of the Sarbanes--
                            Oxley Act of 2002 by the Executive Vice President              Page
                            and Chief Financial Officer*
</TABLE>

- -----------
*   Filed Herewith

   Pursuant  to Item  601(b)(4)(iii)  of  Regulation  S-K,  upon  request of the
Securities and Exchange Commission,  the Registrant hereby undertakes to furnish
a copy of any  unfiled  instrument  which  defines  the  rights  of  holders  of
long-term debt of the Registrant's subsidiaries.


                                       56
<PAGE>

                                   SIGNATURES

   PURSUANT  TO THE  REQUIREMENTS  OF  SECTION  13 OR  15(D)  OF THE  SECURITIES
EXCHANGE ACT OF 1934, THE REGISTRANT HAS DULY CAUSED THIS REPORT TO BE SIGNED ON
ITS BEHALF BY THE UNDERSIGNED THEREUNTO DULY AUTHORIZED.

                                          EMCOR GROUP, INC.
                                          (Registrant)

Date: February 26, 2003                   by  /S/ FRANK T. MACINNIS
                                              ----------------------------
                                                    FRANK T. MACINNIS
                                         CHAIRMAN OF THE BOARD OF DIRECTORS AND
                                                 CHIEF EXECUTIVE OFFICER

   PURSUANT TO THE  REQUIREMENTS  OF THE SECURITIES  EXCHANGE ACT OF 1934,  THIS
REPORT  HAS  BEEN  SIGNED  BELOW  BY THE  FOLLOWING  PERSONS  ON  BEHALF  OF THE
REGISTRANT AND IN THE CAPACITIES AND ON FEBRUARY 26, 2003.

    /S/ FRANK T. MACINNIS                 Chairman of the Board of Directors and
- ------------------------------                    Chief Executive Officer
      Frank T. MacInnis

   /S/ STEPHEN W. BERSHAD                                Director
- ------------------------------
     Stephen W. Bershad

    /S/ DAVID A. B. BROWN                                Director
- ------------------------------
      David A. B. Brown

    /S/ ALBERT FRIED, JR.                                Director
- ------------------------------
      Albert Fried, Jr.

  /S/ RICHARD F. HAMM, JR.                               Director
- ------------------------------
    Richard F. Hamm, Jr.

    /S/ MICHAEL T. YONKER                                Director
- ------------------------------
      Michael T. Yonker

    /S/ LEICLE E. CHESSER                      Executive Vice President and
- ------------------------------                    Chief Financial Officer
      Leicle E. Chesser

      /S/ MARK A. POMPA                        Vice President and Controller
- ------------------------------
        Mark A. Pompa



                                       57
<PAGE>

                                  CERTIFICATION

I, Frank T.  MacInnis,  Chairman of the Board of Directors  and Chief  Executive
Officer of EMCOR Group, Inc., certify that:

   1.  I have reviewed this annual report on Form 10-K of EMCOR Group, Inc.;

   2.  Based on my  knowledge,  this  annual  report does not contain any untrue
       statement of a material fact or omit to state a material  fact  necessary
       to make the statements  made, in light of the  circumstances  under which
       such  statements  were made,  not  misleading  with respect to the period
       covered by this annual report;

   3.  Based on my knowledge,  the  financial  statements,  and other  financial
       information  included  in  this  annual  report,  fairly  present  in all
       material respects the financial condition, results of operations and cash
       flows of the  registrant  as of, and for,  the periods  presented in this
       annual report;

   4.  The  registrant's  other  certifying  officers and I are  responsible for
       establishing  and  maintaining  disclosure  controls and  procedures  (as
       defined in Exchange Act Rules 13a-14 and 15d-14) for the  registrant  and
       we have:

       a)  designed  such  disclosure  controls  and  procedures  to ensure that
           material  information  relating  to  the  registrant,  including  its
           consolidated subsidiaries, is made known to us by others within those
           entities,  particularly during the period in which this annual report
           is being prepared;

       b)  evaluated the effectiveness of the registrant's  disclosure  controls
           and  procedures  as of a date within 90 days prior to the filing date
           of this annual report (the "Evaluation Date"); and

       c)  presented   in  this  annual   report  our   conclusions   about  the
           effectiveness of the disclosure  controls and procedures based on our
           evaluation as of the Evaluation Date;

   5.  The registrant's other certifying officers and I have disclosed, based on
       our most recent  evaluation,  to the registrant's  auditors and the audit
       committee of the registrant's  board of directors (or persons  performing
       the equivalent functions):

       a)  all  significant  deficiencies in the design or operation of internal
           controls which could  adversely  affect the  registrant's  ability to
           record,  process,  summarize  and  report  financial  data  and  have
           identified for the registrant's  auditors any material  weaknesses in
           internal controls; and

       b)  any fraud, whether or not material, that involves management or other
           employees who have a significant  role in the  registrant's  internal
           controls; and

   6.  The registrant's  other certifying  officers and I have indicated in this
       annual report whether or not there were  significant  changes in internal
       controls or in other  factors that could  significantly  affect  internal
       controls subsequent to the date of our most recent evaluation,  including
       any  corrective  actions  with  regard to  significant  deficiencies  and
       material weaknesses.


Date: February 26, 2003                             /S/ FRANK T. MACINNIS
                                              --------------------------------
                                                      Frank T. MacInnis
                                                  Chairman of the Board of
                                                        Directors and
                                                   Chief Executive Officer


                                       58
<PAGE>

                                  CERTIFICATION

I, Leicle E. Chesser,  Executive Vice President and Chief  Financial  Officer of
EMCOR Group, Inc., certify that:

   1.  I have reviewed this annual report on Form 10-K of EMCOR Group, Inc.;

   2.  Based on my  knowledge,  this  annual  report does not contain any untrue
       statement of a material fact or omit to state a material  fact  necessary
       to make the statements  made, in light of the  circumstances  under which
       such  statements  were made,  not  misleading  with respect to the period
       covered by this annual report;

   3.  Based on my knowledge,  the  financial  statements,  and other  financial
       information  included  in  this  annual  report,  fairly  present  in all
       material respects the financial condition, results of operations and cash
       flows of the  registrant  as of, and for,  the periods  presented in this
       annual report;

   4.  The  registrant's  other  certifying  officers and I are  responsible for
       establishing  and  maintaining  disclosure  controls and  procedures  (as
       defined in Exchange Act Rules 13a-14 and 15d-14) for the  registrant  and
       we have:

       a)  designed  such  disclosure  controls  and  procedures  to ensure that
           material  information  relating  to  the  registrant,  including  its
           consolidated subsidiaries, is made known to us by others within those
           entities,  particularly during the period in which this annual report
           is being prepared;

       b)  evaluated the effectiveness of the registrant's  disclosure  controls
           and  procedures  as of a date within 90 days prior to the filing date
           of this annual report (the "Evaluation Date"); and

       c)  presented   in  this  annual   report  our   conclusions   about  the
           effectiveness of the disclosure  controls and procedures based on our
           evaluation as of the Evaluation Date;

   5.  The registrant's other certifying officers and I have disclosed, based on
       our most recent  evaluation,  to the registrant's  auditors and the audit
       committee of the registrant's  board of directors (or persons  performing
       the equivalent functions):

       a)  all  significant  deficiencies in the design or operation of internal
           controls which could  adversely  affect the  registrant's  ability to
           record,  process,  summarize  and  report  financial  data  and  have
           identified for the registrant's  auditors any material  weaknesses in
           internal controls; and

       b)  any fraud, whether or not material, that involves management or other
           employees who have a significant  role in the  registrant's  internal
           controls; and

   6.  The registrant's  other certifying  officers and I have indicated in this
       annual report whether or not there were  significant  changes in internal
       controls or in other  factors that could  significantly  affect  internal
       controls subsequent to the date of our most recent evaluation,  including
       any  corrective  actions  with  regard to  significant  deficiencies  and
       material weaknesses.

Date: February 26, 2003                               /S/ LEICLE E. CHESSER
                                                 -------------------------------
                                                        Leicle E. Chesser
                                                    Executive Vice President
                                                   and Chief Financial Officer


                                       59

</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.1.(B)
<SEQUENCE>3
<FILENAME>c27185_ex4-1b.txt
<TEXT>

                          AMENDMENT AND WAIVER LETTER

EXHIBIT 4.1(b)

                                               December 10, 2002

Harris Trust and Savings Bank                  U.S. Bank National Association
Chicago, Illinois                              Cincinnati, Ohio

Fleet National Bank                            Union Bank of California, N.A.
Stamford, Connecticut                          Los Angeles, California

LaSalle Bank, N.A.                             National City Bank
Chicago, Illinois                              Philadelphia, PA

Bank One, Arizona, N.A.                        Webster Bank
Phoenix, Arizona                               New Haven, Connecticut

Sovereign Bank
Boston, Massachusetts

Ladies and Gentlemen:

     Reference  is hereby  made to that  certain  Credit  Agreement  dated as of
September  26, 2002 (the "Credit  Agreement")  among the EMCOR Group,  Inc. (the
"Company"),   a  Delaware   corporation,   Comstock   Canada  Ltd.,  a  Canadian
corporation, and EMCOR Drake & Scull Group Ltd., a United Kingdom public limited
liability  company,  you (the  "Lenders")  and Harris Trust and Savings Bank, as
agent for the Lenders (the  "Agent").  All  capitalized  terms used herein shall
have the same  meaning  as in the  Credit  Agreement  unless  otherwise  defined
herein.

     As you are aware, the Company proposes to acquire (the  "Acquisition")  (a)
from Archstone-Smith  Operating Trust the indebtedness (the "Indebtedness") owed
to it by Consolidated  Engineering Services,  Inc. ("CES") and all of its shares
of CES capital  stock and (b) from all the other  stockholders  of CES all their
shares of CES  capital  stock for an  aggregate  purchase  price of no more than
$182,000,000 plus or minus an amount equal to a number determined by subtracting
the  consolidated  net worth of CES as of the closing date from its consolidated
net  worth as of June  30,  2002  (collectively,  the  "Consideration").  If the
difference  is positive the purchase  price will be decreased by that amount and
if the  difference  is negative  the  purchase  price will be  increased by that
amount.


<PAGE>

     This is to confirm our agreement with respect to the Credit  Agreement,  as
follows:

     1.  The Company consummate the Acquisition  notwithstanding  the provisions
         of Section 7.21 and Section 7.12 of the Credit Agreement; provided that
         it is hereby agreed that the $300,000,000  number referred to in clause
         (iv) of  Section  7.12(j) is  reduced  by the  Consideration;  provided
         further that after giving effect to the  Acquisition the Borrowers have
         Unused  Commitments of not less than  $55,000,000 and provided  further
         that CES and each of its majority owned subsidiaries (collectively, the
         "Acquired  Companies" and,  individually,  an "Acquired Company") shall
         constitute a Restricted Subsidiary and shall execute and deliver to the
         Agent the items required by Section 7.21 of the Credit Agreement.

     2.  The  following  provisions  of the Credit  Agreement are waived for the
         purposes indicated:

         (a)  Section 7.10 is hereby waived to the extent required to permit the
              Acquired  Companies to have outstanding  indebtedness  at the time
              each  such  Acquired  Company  becomes  a  Restricted  Subsidiary,
              provided such  indebtedness  is not incurred in  contemplation  of
              such Acquired  Companies  being  acquired by the Company,  and the
              amount of such  indebtedness  shall be  excluded  from the  dollar
              amount set forth in Section 7.10(K).

         (b)  Section  7.12 is hereby  waived to the extent  required  to permit
              each   Acquired   Company  (i)  to  retain  or  have   outstanding
              investments in, loans or advances to, any other Person, (ii) to be
              liable as endorser,  guarantor,  surety or otherwise for any debt,
              obligation or  undertaking  to any other Person,  (iii) to provide
              funds for  payment of the  obligations  of any other  Person or to
              supply  funds  thereto  or invest  therein or  otherwise  assure a
              creditor of another  against loss, (iv) to be liable to the issuer
              of a letter of credit which  supports an  obligation  of any other
              Person,  and (v) to subordinate any claim or claims it may have to
              the claim or demand of any  other  Person,  provided  in each such
              case such  investment,  loan or  advance,  endorsement,  guarantee
              suretyship,   other   arrangement,    agreement,   liability,   or
              subordination  is  outstanding  at the time the  Acquired  Company
              becomes  a   Restricted   Subsidiary   and  was  not  incurred  in
              contemplation  of such  Acquired  Company  becoming  a  Restricted
              Subsidiary.


     3.  Section 7.12 of the Credit  Agreement is hereby amended by striking the
         "; and" at the end of subsection (x) thereof and replacing it with ";",
         striking the "," at the end of  subsection (y) thereof and replacing it
         with "; and",  and adding  thereto a new clause  (z) as  follows:  "(z)
         investment in any securities or securities funds in an aggregate amount
         not in excess of (a) the  amounts  withheld  from the  compensation  of
         employees of the


<PAGE>


         Company or any subsidiary  pursuant to any deferred  compensation  plan
         and (b) amounts  representing  appreciation under any such plan of such
         withheld amounts.

     4.  Section 9.1 of the Credit  Agreement is hereby  amended by amending the
         paragraph  defining  "Disposition"  to read in its entirety as follows:
         "Disposition means the sale, lease,  conveyance or other disposition of
         Property  outside the normal  course of  business of the entity  making
         such sale, lease, conveyance or disposition."

     Please sign and return a copy of this letter to confirm your agreement with
the foregoing.

                                                  Very truly yours,

                                                  EMCOR Group, Inc.


                                                  By
                                                    ----------------------------
                                                    R. Kevin Matz
                                                    Vice President and Treasurer


The foregoing is hereby confirmed and agreed to:

Harris Trust and Savings Bank                     U.S. Bank National Association

By                                                By
  ----------------------------                      ----------------------------

Fleet National Bank                               Union Bank of California, N.A.

By                                                By
  ----------------------------                      ----------------------------

LaSalle Bank, N.A.                                National City Bank

By                                                By
  ----------------------------                      ----------------------------

Bank One, Arizona, N.A.                           Webster Bank

By                                                By
  ----------------------------                      ----------------------------

Sovereign Bank

By
  ----------------------------



</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.(R)(II)
<SEQUENCE>4
<FILENAME>c27185_ex10rii.txt
<TEXT>
EXHIBIT 10 (r) (ii)

AMENDMENT SECTION 6.3(d) OF EXECUTIVE STOCK BONUS PLAN

(d) CASH IN LIEU OF STOCK

     If any fractional  shares or securities  would be issuable to a Participant
in respect of Stock Units, in lieu thereof such fractional  shares or securities
shall be  payable in cash based  upon the Fair  Market  Value of such  shares or
securities on the Mandatory Distribution Date or Voluntary Distribution Date, as
the case may be, or in the case of a distribution pursuant to Section 6.3(c), on
the date of determination as provided for therein.



</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-11
<SEQUENCE>5
<FILENAME>c27185_ex11.txt
<TEXT>
EXHIBIT 11

      SEE  NOTE  D TO THE ACCOMPANYING  CONSOLIDATED  FINANCIAL  STATEMENTS  FOR
INFORMATION RELATING TO THE CALCULATION OF BASIC EPS AND DILUTED EPS.

</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21
<SEQUENCE>6
<FILENAME>c27185_ex21.txt
<TEXT>
EXHIBIT 21

LIST OF SIGNIFICANT SUBSIDIARIES

Dyn Specialty Contracting, Inc.
MES Holding Corporation
EMCOR Construction Holdings Services, Inc.
EMCOR International, Inc.
EMCOR Mechanical/Electrical Services (East), Inc.
EMCOR Mechanical/Electrical Services (Midwest), Inc.
EMCOR Mechanical/Electrical Services (West), Inc.
EMCOR Mechanical/Electrical Services (South), Inc.
EMCOR (UK) Limited
Drake & Scull Group Ltd.
EMCOR Facilities Services, Inc.
Monumental Investment Corporation
EMCOR CSI Holding Co.


</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>7
<FILENAME>c27185_ex23-1.txt
<TEXT>

EXHIBIT 23.1

                         CONSENT OF INDEPENDENT AUDITORS

   We consent to the  incorporation by reference in the  Registration  Statement
(Form S-8 No. 333-02819)  pertaining to the 1994 Management Stock Option Plan of
EMCOR  Group,  Inc. and the 1995  Non-Employee  Directors'  Non-Qualified  Stock
Option Plan of EMCOR Group,  Inc. and the  Registration  Statement (Form S-8 No.
333-75449)  pertaining to the 1997 Non-Employee  Directors'  Non-Qualified Stock
Option Plan of EMCOR Group,  Inc. and the 1997 Stock Plan for Directors of EMCOR
Group,  Inc.  of our  report  dated  February  21,  2003,  with  respect  to the
consolidated  financial  statements  and  schedule  of  EMCOR  Group,  Inc.  and
subsidiaries  included  in the  Annual  Report  (Form  10-K) for the year  ended
December 31, 2002.




Stamford, Connecticut                                      /S/ ERNST & YOUNG LLP
February 21, 2003

</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>8
<FILENAME>c27185_ex23-2.txt
<TEXT>
EXHIBIT 23.2

                 NOTICE REGARDING CONSENT OF ARTHUR ANDERSEN LLP

   Section  11(a) of the  Securities  Act of 1933,  as amended (the  "Securities
Act"), provides that if part of a registration  statement at the time it becomes
effective  contains an untrue  statement of a material fact, or omits a material
fact required to be stated therein or necessary to make the  statements  therein
not misleading,  any person acquiring a security  pursuant to such  registration
statement  (unless it is proven that at the time of such acquisition such person
knew of such  untruth or omission)  may assert a claim  against,  among  others,
every  accountant who has consented to be named as having  prepared or certified
any part of the registration  statement,  or as having prepared or certified any
report or valuation which is used in connection with the registration statement,
with  respect  to the  statement  in  such  registration  statement,  report  or
valuation which purports to have been prepared or certified by the accountant.

   The Annual  Report on Form 10-K for the fiscal year ended  December  31, 2002
(the "Form 10-K") to which this notice is filed as an exhibit is incorporated by
reference  into  the  following  registration  statements   (collectively,   the
"Registration  Statements")  filed by EMCOR Group,  Inc. with the Securities and
Exchange  Commission  ("SEC"),  and, for purposes of  determining  any liability
under the Securities Act, is deemed to be a new registration  statement for each
Registration  Statement  into  which  it  is  incorporated  by  reference:  Nos.
333-44369, 333-02819 and 333-75449.

   On May 15, 2002, EMCOR dismissed  Arthur Andersen LLP ("Arthur  Andersen") to
serve as its  independent  auditors  and  engaged  Ernst & Young  LLP  ("Ernst &
Young") to serve as its independent auditors for the fiscal year ending December
31, 2002. The Arthur  Andersen  dismissal and the Ernst & Young  engagement were
recommended  by  EMCOR's  Audit  Committee  and  approved  by  EMCOR's  Board of
Directors and became  effective  immediately.  For additional  information,  see
EMCOR's  Current Report of Form 8-K filed with the SEC on May 15, 2002.  EMCOR's
understanding  is that the staff of the SEC has taken the position  that it will
not accept  consents  from  Arthur  Andersen if the  engagement  partner and the
manager  for  EMCOR's  audit  are no  longer  with  Arthur  Andersen.  Both  the
engagement  partner  and  manager  for  EMCOR's  audit are no longer with Arthur
Andersen. As a result, EMCOR has been unable to obtain Arthur Andersen's written
consent to the  incorporation by reference into the  Registration  Statements of
Arthur  Andersen's audit report with respect to EMCOR's  consolidated  financial
statements  as of  December  31, 2001 and  December  31, 2000 and for the fiscal
years then ended. Under these circumstances,  Rule 437a under the Securities Act
permits  EMCOR to file this Form 10-K  without  a written  consent  from  Arthur
Andersen.  As a result,  however,  Arthur  Andersen  will not have any liability
under  Section  11(a)  of the  Securities  Act for any  untrue  statements  of a
material fact contained in the financial  statements  audited by Arthur Andersen
or any omissions of a material fact required to be stated therein.  Accordingly,
you would be unable to assert a claim  against  Arthur  Andersen  under  Section
11(a) of the Securities Act for any purchases of EMCOR's  securities  made on or
after the date of this Form 10-K pursuant to the Registration Statements. To the
extent  provided in Section  11(b)(3)(C) of the Securities Act,  however,  other
persons  who are liable  under  Section  11(a) of the  Securities  Act,  include
EMCOR's  officers and directors,  may still rely on Arthur  Andersen's  original
audit reports as being made by an expert of the purposes of  establishing  a due
diligence defense under Section 11(b) of the Securities Act.

</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>9
<FILENAME>c27185_99-1.txt
<TEXT>
EXHIBIT 99.1

                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

   In connection with the Annual Report of EMCOR Group,  Inc. (the "Company") on
Form 10-K for the year ended  December 31, 2002 as filed with the Securities and
Exchange  Commission on the date hereof (the  "Report"),  I, Frank T.  MacInnis,
Chief Executive Officer of the Company,  certify, pursuant to 18 U.S.C. ss.1350,
as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

   (1) The Report fully complies with the requirements of Section 13(a) or 15(d)
of the Securities Exchange Act of 1934; and

   (2) The information  contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the Company.

                                                   /S/ FRANK T. MACINNIS
                                                   -----------------------------
                                                   Chief Executive Officer
                                                   Date: February 26, 2003
                                                        ------------------------


</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>10
<FILENAME>c27185_99-2.txt
<TEXT>

EXHIBIT 99.2

                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

   In connection with the Annual Report of EMCOR Group,  Inc. (the "Company") on
Form 10-K for the year ended  December 31, 2002 as filed with the Securities and
Exchange  Commission  on the date hereof (the  "Report"),  I, Leicle E. Chesser,
Chief Financial Officer of the Company,  certify, pursuant to 18 U.S.C. ss.1350,
as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

   (1) The Report fully complies with the requirements of Section 13(a) or 15(d)
of the Securities Exchange Act of 1934; and

   (2) The information  contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the Company.

                                                   /S/ LEICLE E. CHESSER
                                                   -----------------------------
                                                   Chief Financial Officer
                                                   Date: February 26, 2003
                                                        ------------------------


</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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