Founded in 1975, Alas-Co General Construction specializes in thermal and acoustical insulation, and vapor barrier systems installation and consulting. It also offers services in insulating products and techniques, such as monoglass spray on fiber, vapor retarders, and urethane and icynene foam, and coating services to its customers. The company also provides Associated General Contractors safety and hazardous communication programs and seminars to promote understanding of thermal performance with regards to the insulation systems. Alas-Co General Construction is a member of the Associated General Contractors of Alaska, Anchorage Builders Association, Alaska Craftsman Home Program, and the Better Business Bureau. The company is fully licensed, bonded and insured, with headquarters in Anchorage, Alaska.