Insulation Costs And Industry Standards
Insulation costs vary depending on the type, thickness, and coverage area required. Industry associations such as the IMA, NAIMA, and NIA represent manufacturers and promote standards. Testing and certification organizations like ASTM, UL, Intertek, and Bureau Veritas ensure product quality and safety. Major materials suppliers include Owens Corning, CertainTeed, and Johns Manville, offering a wide…