EMCOR's Canadian Subsidiary Receives Nuclear Refurbishment Contract

NORWALK, Conn.--(Business Wire)--EMCOR Group, Inc. (NYSE: EME), a Fortune 500(R) leader in
mechanical and electrical construction, energy infrastructure and
facilities services for a diverse range of businesses globally,
announced that its Canadian subsidiary, Comstock Canada, is making
good progress on a major refurbishment of the Bruce A nuclear
generating station in Tiverton, Ontario.

Comstock Canada has a contract with SNC-Lavalin Nuclear to provide
mechanical and electrical construction services supporting the
facility's Steam Generator Replacement Program on two of the Bruce A
750 MW generating units. The scope of work involves the replacement of
sixteen of the plant's steam generators and includes the removal and
reinstallation of pipes, cables and structural interferences to allow
change out of the generators.

"As Canada phases out coal plants and other nuclear generators are
reaching the end of their lifespan, the refurbishment of plants such
as Bruce A is becoming increasingly important," said Geoffrey
Birkbeck, CEO of Comstock Canada. "And as the province and country
increasingly look to build and upgrade nuclear power facilities, which
provide one of the only large-scale generation options that does not
emit greenhouse gases, we are poised to play a vital role."

About EMCOR Group, Inc.

A Fortune 500 company with over $5.0 billion in annual revenues,
EMCOR Group, Inc. (NYSE: EME) is a global leader in mechanical and
electrical construction, energy infrastructure, and facilities
services. EMCOR gives life to new structures and sustains life in
existing ones by its planning, installing, operating and maintaining
the sophisticated and dynamic systems that create facility
environments--such as electrical, mechanical, lighting, air
conditioning, heating, security and power generation systems--in
virtually every sector of the economy and for a diverse range of
businesses around the world. EMCOR represents a rare combination of
global reach with local execution, combining the strength of an
industry leader with the knowledge and care of 170 locations
worldwide. The 28,000 skilled employees of EMCOR have made the
company, in the eyes of leading business publications, amongst
America's "Most Admired" and "Best Performing." EMCOR's diversity--in
terms of the services it provides, the industries it serves and the
geography it spans--has enabled it to create a stable platform for
sustained results. The Company's strong financial position has enabled
it to attract and retain among the best local and regional talent, to
undertake and complete the most ambitious projects, and to redefine
and shape the future of the construction and facilities services
industry. Additional information on EMCOR can be found at
www.EMCORGroup.com.

This release may contain certain forward-looking statements within
the meaning of the Private Securities Reform Act of 1995. Any such
comments are based upon information available to EMCOR management's
perception thereof, as of this date, and EMCOR assumes no obligation
to update any such forward-looking statements. These forward-looking
statements may include statements regarding market opportunities,
market share growth, gross profit, project mix, projects with varying
profit margins, and selling, general and administrative expenses.
These forward-looking statements involve risks and uncertainties that
could cause actual results to differ materially from the
forward-looking statements. Accordingly these statements are no
guarantee of future performance. Such risk and uncertainties include,
but are not limited to, adverse effects of general economic
conditions, changes in the political environment, changes in the
specific markets for EMCOR's services, adverse business conditions,
availability of adequate levels of surety bonding, increased
competition, unfavorable labor productivity, mix of business, and
risks associated with foreign operations. Certain of the risks and
factors associated with EMCOR's business are also discussed in the
Company's 2006 Form 10-K, its Form 10-Q for the third quarter ended
September 30, 2007, and in other reports filed from time to time with
the Securities and Exchange Commission. All these risks and factors
should be taken into account in evaluating any forward-looking
statements.

EMCOR GROUP, INC.
Mava Heffler, 203-849-7814
Vice President, Marketing & Communications
or
Linden Alschuler & Kaplan, Inc.
Josh Epstein, 212-575-4545

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