General Insulation Company is a major distributor of commercial and industrial insulations, HVAC products, fire stop products, and many accessories such as gaskets and tapes. General services mechanical contractors, insulation contractors, sheet metal contractors, utility plants, petro-chemical plants, Original Equipment Manufacturers, and plumbing supply houses. General has 32 branch locations throughout the United States and Canada. These branches span the Northeast, Southeast, and Southwest, with locations in major cities such as Boston, New York, Chicago, San Francisco, and Dallas, among others. Additionally, General Insulation has two fabrication facilities in the North and in the South. These fab shops produce foam glass, mineral wool, urethane, polystyrene and other materials for use by contractors and OEMs.

At General Insulation Company, we have built our business on providing the highest quality products with superior service to our loyal customer base. General continually strives to set the benchmark for customer service in the wholesale distribution industry.

General Insulation prides itself on the superior customer service provided to the industry. We are on our way to becoming your #1 distributor of choice. At General Insulation, we do whatever it takes to get the job done; we do anything to make our customers happy. Customers are our first priority on our journey to becoming your distributor of choice.

The majority of General Insulation Company’s sales are achieved through the selling of insulation pipes, the insulation of HVAC ducts, and the fire-proofing of industrial and commercial buildings. General purchases insulation, fire-stopping material, and accessory products from the world’s largest and most technologically advanced manufacturers—Knauf Insulation, 3M, K-Flex USA, Nomaco, Venture Tape, ITW Insulation Systems, Owens Corning, and RPR Products to name just a few.