Green Building Supply Company -Green Build (365) -Environmental Design+Construction -Rocky Mountain Institute -U.S. Green Building Council -Delaware Valley Green Building Council -Architecture2030 -Fiskerautomotive -US Depertment of Energy -U.S. Department of Energy Efficiency and Renewable Energy -Northeast Sustainable Energy Association -Zero Energy Building -EnergyStar -GreenRoofs.org -Geothermal.org -BuildingGreen.com -Whole Building Design Guide - State Incentives for Renewables and Efficiency -American Wind Energy Association -American Society of Heating Refrigeration and Energy Engineers -Building Codes Assistance Project -Green Building Initiative - Cool Roof Rating Council - Sustainable Buildings Industry Council - American Solar Energy Society - Green Seal - Thermomax Evacuated Heat Pope Collector -The H2O Breaker -The Energy Cooperative of Philadelphia