Air Conditioning Contractors of America
www.acca.org

The American Institute of Architects
www.aia.com

Air-Conditioning, Heating and Refrigeration Institute
www.ahrinet.org

Blue Hawk
www.bluehawk.coop

Coalition for Adequate School Housing
www.cashnet.org

HARDI
www.hardinet.org

The Institute of Heating and Air Conditioning Industries
www.ihaci.org

iGreenBuild
www.iGreenBuild.com

Modular Building Institute
www.modular.org

National Association of Home Builders
www.nahb.org

Southern Nevada Air Conditioning Refrigeration Service Contractors
www.snarsca.com