Green Building Rating Systems
Build It Green
United States Green Building Council

Green and Healthy Building Products
The Light Gauge Steel Framing Alliance
Loewen Windows
VOC-Free Paint
Humabuilt healthy home products
Spray Foam Insulation
Sealection 500
BioBased
Wetsuit roofing system

Other Sources
Dwell Magazine
Building America
U.S. Department of Energy
Energy Efficiency and Renewable Energy Clearinghouse
U.S. Department of Energy
Environmental Protection Agency Green Buildings
US EPA
Forest Stewardship Council
Green Building Institute
Partnership for Advancing Technology in Housing
A partnership between the U.S. Department of Housing and Urban Development and leaders of private businesses in the homebuilding, product manufacturing, insurance and financial industries.