| Infrared Training Center (ITC) | |
| Exterior Design Institute (EDI) | |
| National Institute of Building Sciences (NIBS) | |
| American Society of Testing Materials (ASTM) International | |
| Building Environment and Thermal Envelope Council (BETEC) | |
| International Code Council (ICC) | |
| American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc. (ASHRAE) | |
| Association of the Wall and Ceiling Industry (AWCI) | |
| American Indoor Air Quality Council (AIAQC) | |
| Indoor Air Quality Association (IAQA) | |
| Indoor Environmental Standards Organization (IESO) | |
| National Environmental Health Association (NEHA) | |
| International Ground Source Heat Pump Association (IGSHPA), Geothermal |