The American Institute of Architects
American Planning Association
American Society of Landscape Architects
Andersen Corporate Foundation

ASSA ABLOY
The Associated General Contractors of America
BASF Corporation

Bentley Systems, Inc.
BFC Partners

Blake Real Estate, Inc.
Bloomberg

Brotherhood Bank and Trust
Cassidy Turley
Clark Construction Group, LLC
CoStar Group, Inc.
James G. Davis Construction Corporation
Forest City Washington

Glass Construction
Grunley Construction Co., Inc.

Hanley Wood

Hines
Holland & Knight
The Home Depot Foundation

International Brotherhood of Boilermakers
International Masonry Institute
International Union of Bricklayers & Allied Craftworkers
The JBG Companies
Kohn Pedersen Fox Associates PC

Lafarge
MASCO Corporation Foundation

McGraw-Hill Construction
National Association of Home Builders

Oak Ridge Associated Universities

Patton Boggs LLP
Perkins+Will
Skidmore, Owings & Merrill LLP
STUDIOS Architecture
The Tower Companies
Turner Construction Company
United Technologies

U.S. Conference of Mayors
The Vinyl Institute
ZGF Architects LLP