EMCOR Group, Inc. Subsidiary To Provide Electrical Systems For Lancaster Water Reclamation Plant

NORWALK, CONNECTICUT, August 7, 2008 - EMCOR Group, Inc. (NYSE: EME), a Fortune 500® leader in mechanical and electrical construction, energy infrastructure and facilities services for a diverse range of businesses, announced that KDC Systems, a division of its Dynalectric subsidiary in Los Angeles, has been awarded a contract to provide upgraded instrumentation, controls and systems engineering for the Lancaster Water Reclamation Plant (WRP) in Lancaster, California. The Lancaster WRP provides primary and secondary treatment for 16 million gallons of wastewater per day.

KDC Systems will support upgrading the method of treatment at the Lancaster WRP from oxidation ponds to conventional activated sludge treatment with tertiary filtration and disinfection services. The upgrade will allow recycled water to be stored during wet winter months, when the demand for water is low, and utilized in dry summer months, when the demand for water is high. The scope of work will include the installation of new storage reservoirs, a pump station and pipelines for the storage and distribution of recycled water to reuse sites. KDC Systems will be responsible for designing and installing approximately 25 control panels and will specify and procure all instruments involved in the project.

"The control systems and other work we provide will help provide the safe and reliable transport of recycled water to millions of people," said Chris Pesavento, President and CEO of Dynalectric. "Our work on this multi-stage project will enable us to once again demonstrate our technical services and state-of-the-art project management for which we are known."

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.