District Energy - 2009 2nd Quarter

Barclay Water Management, Inc. Booth T7
150 Coolidge Avenue, PO Box 318

Watertown, MA 02471

(617) 926-3400; (617) 924-5467 fax sales@barclaywm.com; www.barclaywm.com David Janicki Barclay Water Management delivers solutions to meet customers’ chemical, process and energy management challenges. We optimize performance through a systems approach with documented results, using training, engineering and water treatment application technology. In business for over 75 years, Barclay is proud to be a Wall Street Journal Top Small Workplace.

Benz Air Engineering Co., Inc. Booth 7
4061 Silvestri Lane, Bldg. 103

Las Vegas, NV 89120

702/597-4805; 702/597-4823 fax robert@benzair.com; www.benzair.com Robert Benz Engineering Steam Efficiency - Benz Air Engineering delivers engineering solutions that optimize efficiency and minimize emissions for universities and campuses. We provide a comprehensive engineering analysis that includes improved efficiency, emission reduction, cost savings, and ROI. This is the only approach that has consistently delivered the best return on investment.

Burns & McDonnell Booth 2
9400 Ward Parkway

Kansas City, MO 64114

(816) 822-3344; (816) 822-3517 fax emardiat@burnsmcd.com; www.burnsmcd.com Ed Mardiat Founded in 1898, Burns & McDonnell is a full-service engineering, architecture, construction, environmental and consulting solutions firm. The company’s multidisciplined staff of more than 2,600 includes engineers, architects, construction professionals, planners, estimators, economists, technicians and scientists, representing virtually all design disciplines. Burns & McDonnell plans, designs, permits, constructs and manages facilities all over the world with one mission in mind – to make our clients successful.

Caldwell Tanks, Inc. Booth 62
4000 Tower Road

Louisville, KY 40219

(502) 964-3361; (502) 810-0983 fax jkraft@caldwelltanks.com; www.caldwelltanks.com John E. Kraft, P.E., Vice President – Energy & Industrial Caldwell was founded in 1887 and has grown to be the largest EPC provider of field erected storage tanks, including Thermal Energy Storage (TES), in the U.S. Caldwell’s stratified TES tanks utilize the most efficient diffuser technology, thereby maximizing the storage capacity of each structure. Our tanks have been serving campus and district systems for over 20 years.

Carrier Corporation Booth 29
Carrier World Headquarters

One Carrier Place

Farmington, CT 06034-4015

(860) 674-3000; (860) 622-6481 fax harold.valencia@carrier.utc.com; www.carrier.com Harold Valencia Carrier Corp., headquartered in Farmington, Conn., is the world’s largest provider of heating, air-conditioning and refrigeration

solutions. With 2007 revenues of $14.6 billion, Carrier has approximately 43,000 employees worldwide and operations in more than 170 countries. Carrier is part of United Technologies Corp., a Hartford, Connecticut-based provider of products and services to the aerospace and building systems industries worldwide. Visit www.carrier.com for more information.

CB&I Booth 47 3600 Mansell Road, Suite 230

Alpharetta, GA 30022

(678) 935-3650; (678) 935-3659 fax brupp@cbi.com; www.cbi.com Brent Rupp CB&I’s Strata-Therm^®Chilled Water Storage provides economical and efficient load management employing rugged, patented diffusers with all-welded steel piping for maximum reliability, low pressure drop and high discharge rates, and is backed by CB&I’s 3,000,000+ ton-hours of experience. CB&I’s So-Cool^SMLow Temperature Stratification Fluid provides stratified thermal storage colder than ice!

Chem-Aqua, Inc. Booth 16
2727 Chemsearch Blvd.

Irving, TX 75062

(800) 527-9919 or (972) 438-0232; (972) 438-0801 fax casales@nch.com; www.chemaqua.com Patrick Guccione; Director, Corporate Development Chem-Aqua is a global full-service water treatment company specializing in cost effective, efficient, custom designed water treatment programs for commercial, institutional and industrial facilities. Chem-Aqua takes a value-added approach to water treatment with sustainable programs designed to protect equipment investments and improve their overall utility consumption.

ChemTreat, Inc. Booth 9
4461 Cox Road

Glen Allen, VA 23060

(804) 935-2320; (804) 965-6974 fax jefft@chemtreat.com; www.chemtreat.com Jeff Thomas Chem Treat is the fastest growing water treatment company in the United States. Our mission is to provide our customers with water treatment programs and solutions that maximize system effectiveness through our unique combination of outstanding service, high-quality products, and superior technical expertise. Our goal is to forge long-term relationships for our mutual benefit.

Climate Control Middle East Booth 3
PO Box 13700

Dubai, UAE

971 50 714 7204 or 971 50 509 2457; 971 4 434906 fax fred@cpi-industry.com or surendar@cpi-industry.com www.cpi-industry.com Frédéric Paillé Climate Control Middle East magazine carries news on innovations and bold engineering approaches in all fields of the HVACR industry. A case-in-point is district cooling in the region, where the very best of minds have assembled to deliberate and hammer out top-notch solutions to unique technical as well as economic challenges. The magazine takes upon itself the responsibility of channeling their solutions and strategies to the wide readership, so that everybody can benefit and push an entire industry forward.