

Engineering
Dewberry & Davis
8401 Arlington Blvd.
Fairfax, VA 22031
Contact: Kevin Chisholm, Senior Engineer
Ph: 703/849-0126
Email: kevchis@aol.com
Web Site: www.dewberry.com
Full service A/E company, including energy audits, HVAC desing/upgrades, building envelope upgrades, environmental science/engineering, mechanical engineering, lighting design and building commissioning.

Engineering
Energy and Engineering Solutions, Inc.
9449 Penfield Ct.
Columbia, MD 21045
Contact: George Owens, PE, CEM
Ph: 410/964-3513 Fax: 410/964-8275
Email: view2005@ix.netcom.com
Web Site: www.netcom.com/~view2005/gro.html
Provide energy and engineering services to address the problems encountered by building owners and managers. Specialties include: utility analysis, energy management, electric and HVAC systems improvement and optimization, including O&M and CFC management programs and utility deregulation and energy services.

HVAC, Other
Refrigeration Supply Company
907 Barry Place NW
Washington D.C. 20001
Contact: Pinak Mehta
Ph: 202/462/2000
Web Site: www.rsc.com
Recoups used refrigerant to sell or store. Trains and certifies engineers for retrofitting of freon.
HVAC
RPC
104 Carpenter Drive
Sterling, VA 20164
Contact: Ben Purcell, General Manager
Ph: 703/471-5659 Fax: 703 471-7144
Email: rpc@rpctubes.com
Web Site: www.rpctubes.com
We are a distributor of replacement heat exchanger an dchiller tubes for centrifugal and absorption units, retubing tools, tube cleaning equipment and eddy current testing. We also supply replacement compressors and parts for these systems and package units.
