A Adler Development Group AI Amend Group, Inc. America OnLine, Inc. A. Morton Thomas & Associates, Inc. AMRESCO Institutional, Inc. Archstone Avalon Properties, Inc.
B Baker Engineers Balfour Holdings, Inc. Bank of Alexandria Batal Builders Beazer Homes BECO Management BC Consultants, Inc. B.F. Saul BJ's Wholesale Club, Inc. Blankingship & Keith Brambleton, L.C. Broadlands Associates, L.P.
C Carr America Centex Homes Chambers Construction Company Charles E. Smith Construction Chevy Chase FSB Christopher Consultants, LTD. Clark Realty Advisors, L.L.C. Clark Realty Capital, L.L.C. Compass Development Corp. (Subsidiary of the Equitable) Comstock Homes Coscan Brookfield Homes Crimson Partners Curry Development, Inc.
D DB Environmental Labs, Inc. Dewberry & Davis Disney Development Company Dogwood Development Drees Company
E The Engineering Groupe The Evans Company
F Fairfax County Department of Public Works & Environmental Services Fairfax County School Board Faison Fluor Daniel/Morrison Knudsen, L.L.C. Fried Companies, Inc.
G Gates, Hudson & Associates Genuario Construction Company Greenhorne and O'Mara Greenvest, L.L.C. Georgetown University Giant Food Realty Services, Inc. Gunston Land Co.
H Holladay Corporation Horizon Investment & Development Co., L.C.C. Horning Brothers Hunter Development Huntley, Nyce & Associates
J Jefferson Partners Inc. J. E. Robert Companies John Laing Homes
K Ken Thompson & Associates K. Hovnanian of Metro Washington KSI
L Land Design Consultants Land Design, Inc. Leo A Daly, Inc. Lincoln Properties Loudoun County School Board
M Mariani Architects/Engineers, P.C. The Mark Winkler Company McGuireWoods LLP MCI Worldcom, Inc. Metropolitan-Koll Partnership Mid-Atlantic Materials, Inc. Miller & Smith Mobil Land Development (Virginia) Corporation The Mount Vernon Association of the Union
N Northern Virginia Electric Cooperative
O Old Dominion Electric Cooperative
P Parkwood Corporation Patton, Harris, Rust and Associates, P.C. The Peterson Companies Planning & Development Services, Inc. Potomac School Prentiss Properties Ltd., Inc. Prince William County Department of Public Works Prince William County Park Authority Prologis Pulte Home Corporation
R Randolph Williams, Inc. Renaissance Entertainment Corporation Reston Association Reston Land Corporation Richmond American Homes, Inc. Rinker-Detwiler & Associates, P.C. Runyon, Dudley, Anderson, Associates, Inc. Ryland Homes, Inc.
S Scott Management, Inc. Security Capital South Charles Realty Corp. (NationsBank affiliate) South Florida Water Management District Stanford Properties, L.C. Stanley Martin Companies, Inc.
T Taubman Companies, Inc. Terrabrook, Inc. Toll Brothers, Inc. Trafalgar House Trammell Crow Commercial Trammell Crow Residential Tucon Construction
U University of Virginia Real Estate Foundation Urban Engineering & Assoc., Inc. U.S. Fish and Wildlife Service
V Van Metre Companies VIKA Incorporated Virginia Department of Transportation Vulcan Materials Company
W Walt Disney Imagineering Walter L. Phillips, Inc. Waterford Development West Homes, Inc. Wilbur Smith Associates Wiles, Mensch Corporation William H. Gordon Associates Winchester Homes WorldCom Technologies, Inc.