Affiliated Companies • Ecophon® Acoustic Ceilings • Unisul® - Insulation Blowing Machines • Thermafiber Related Industry Web Sites • Air Barrier Association of America • Air Conditioning Contractors of America • Air Diffusion Council • American Architectural Manufacturers Association (AAMA) • American Institute of Architects (AIA) • American Institute of Building Design (AIBD) • Ark Seal Blow-in-Blanket™ • American Society of Heating , Refrigerating and Air Conditioning Engineers, Inc. (ASHRAE) • American Society for Testing and Materials (ASTM) • Building Codes Assistance Program (BCAP) • Blow-in-Blanket Contractors Association (BIBCA) • Canada Green Building Council • Canada Mortgage and Housing Corporation • Canadian Centre for Housing Technology • Canadian Codes Centre • Canadian Construction Materials Centre • Compac Corporation • Construction Specifications Institute (CSI) • Energy Efficient Building Association (EEBA) • Energy Efficiency and Renewable Energy (EERE) • GreenSpec - The Environmental Building News Product Directory • Heating, Airconditioning & Refrigeration Distributors International (HARDI) • Insulate America • Insulation Contractors Association of America (ICAA) • International Code Council (ICC) • Metal Building Manufacturers Association (MBMA) • National Association of Home Builders (NAHB) • NAHB Research Center (NAHBRC) • National Fire Protection Association (NFPA) • National Insulation Contractor's Exchange (NICE) • National Insulator Association (NIA) • National Fenestration Rating Council (NFRC) • North American Insulation Manufacturers Association (NAIMA) • Occupational Safety & Health Administration (OSHA) • RESchek/COMchek • Sheet Metal and Air Conditioning Contractors National Association, Inc. (SMACNA) • Simply Insulate • Sweets Group (SWEETS) • U.S. Department of Energy • U.S. Dept. of Energy, Building Codes • U.S. Environmental Protection Agency