American Architectural Foundation Nonprofit educational organization, based at the Octagon Museum, Washington. Grants and scholarships, education and programs, the Mayors' Institute on City Design.
U.S. Architecture Features projects throughout the United States. Magazines are published by regions. Articles feature large projects both in the private and public sectors.
US Green Building Council A leading non-profit organization dedicated to sustainable building design and construction. Developers of the LEED building rating system.
USArchitecture.com Directory of US architects and resources for architects.
