Abacus Construction Index
A directory of 2,000 recommended websites and online documents for UK construction professionals.
www.construction-index.com

Carpet and Rug Institute
The Carpet and Rug Institute has developed “Green Label Testing Programs” to aid in the selection of carpet, adhesives and cushion materials.
www.carpet-rug.org

Ecological Building Network
A non-profit project of the Tides Center providing useful information about environmentally friendly building materials.
www.ecobuildnetwork.org

Green Building Sourcebook
Links and directories for green building professionals and other information.
www.greenbuilder.com

Green Spec
Green Spec is BuildingGreen’s premiere product information service. It contains detailed listings for more than 1,500 green building products with environmental data, manufacturer information and links to additionalresources.
www.greenspec.com

The Sustainable Design Resource Guide
Website of the AIA Denver Chapter Committee on the Environment offering green information (furnishings and construction materials) in CSI format.
www.aiacolorado.org/SDRG/home.htm

Sustainable Products Purchasers Coalition
This Portland based purchasing network acts as a catalyst for the transformation of the marketplace to develop, produce, and consume sustainable products — accelerating industry’s adoption of the use of Life Cycle Assessment tools to address the current need for clear and concise environmental perfomance data.
www.sppcoalition.org

Whole Building Design Guide
This website is offered as assistance to building professionals by the National Institute of Building Sciences (NIBS) with participation from other government agencies (whole building design techniques and technologies).
www.wbdg.org