BREEAM — The Environmental Assessment Consortium (EAC)
Building Research Establishment Environmental Assessment Method
A multi-disciplinary group of expert consultants that specialize in environmental design and building efficiency. EAC provides a comprehensive, efficient and cost effective BREEAM consultantcy service together with other related environmental design services.
www.breeam.com

BREEAM CANADA — Energy and Environment Canada (ECD)
A international leader in providing the real estate industry with measuring tools and benchmarks for energy and environmental performance.
www.breeamcanada.ca

Natural Logic
Website “Under Construction”.
www.natlogic.com

OIKOS Green Building Source
Website dedicated to sustainable and energy-efficient construction: Green Building News, Products Database, Product Gallery, Energy Source Builder Newsletter (books, videos, software and product guides to help you make buildings energy efficient and envionmentally friendly) .
www.oikos.com

Power DOE
A site maintained by EnerLogic and James J. Hirsch & Associates offering DOE-2 based Building Energy Use and Cost Analysis Software (research performed with partial funding from the US Department of Energy).
www.doe2.com

Rocky Mountain Institute
The Rocky Mountain Institute is a pre-eminent, non-profit organization with a comprehensive website that fosters efficient and restorative use of resources to create a more secure, prosperous, and life-sustaining world.
www.rmi.org

Southface Energy Institute
Atlanta based Southface Energy Institute has earned a national reputation for its education and research in energy, building science and environmental technologies (homebuilding overview).
www.southface.org