Promoting the Efficient and Sustainable Use of Water
The US Green Building Council
Non-profit organization dedicated to sustainable building design and construction.
Developers of the LEED building rating system.
Building Green Inc./GreenSpec Directory
"Independent company committed to providing accurate, unbiased, and timely information designed to help building-industry professionals and policy makers improve the environmental performance, and reduce the adverse impacts, of buildings."
Resource Center for Business, the Environment and the Bottom Line
Collaborative informational site between USGBC and GreenBiz
Green Guard Environmental Institute
non-profit organization that oversees the GREENGUARD Certification ProgramSM
Green Mechanical Council
Economy and Efficiency: One Mechanical System at a Time
Green Plumbers USA
Create Sustainable Communities
Healthy Building Network
Transforming the market for building materials to advance the best environmental, health, and social practices
Whole Building Design Guide
The gateway to up-to-date information on integrated 'Whole Building' design techniques and technologies
Office of the Federal Environmental Executive
Federal Leadership on Environmental, Energy, and Economic Performance
Interior Design Educators Council
American Institute of Architects Committee on the Environment
The Committee on the Environment (COTE) works to advance, disseminate, and advocate design practices that integrate built and natural systems and enhance both the design quality and environmental performance of the built environment.
National Association of Home Builders
Driving Innovation in Housing Technology
Green Building Initiative
Not for profit organization with a mission to accelerate the addoption of green building practices.
Plumbing Manufacturers Institute
The safest place on the Internet for information about plumbing fixtures and fittings