Insulapack is a reflective insulation manufacturer based in Markham, Ontario, serving Canada and the United States. Products include HVAC duct insulation wrap, pipe insulation wrap, bubble foil insulation, inert gas bubble insulation, and vapour barriers. The company also supplies basement and crawl space insulation, insulated cladding, tractor-trailer insulation, and thermal mailers. Insulapack serves contractors, builders, engineers, trucking companies and do-it-yourself customers.