Granite State Insulation Inc.

Granite State Insulation Inc. is a leading spray foam insulation contractor serving the Lakes Region of New Hampshire. As a union signatory contractor with International Association of Heat and Frost Insulators and Allied Workers Local 6, the company employs skilled union tradespeople committed to quality and safety. With over 15 years of experience in the insulation industry, Granite State Insulation has built a reputation for delivering high-quality spray foam insulation solutions for both residential and commercial clients. The company's core services include spray foam insulation for attics, crawl spaces, walls, and commercial buildings. They specialize in both open-cell and closed-cell spray foam applications, serving industrial, commercial, and institutional clients across New Hampshire. Granite State Insulation serves clients throughout the Lakes Region, with headquarters in Alton, NH. The company's geographic reach allows them to support projects ranging from small home renovations to large-scale commercial buildings. Their commitment to safety is demonstrated by their OSHA training and strict adherence to industry best practices. The Granite State Insulation team consists of 25-50 insulation professionals, with the resources to handle projects of all sizes. The company has completed notable work for healthcare facilities, manufacturing plants, and educational institutions across the state. Granite State Insulation's dedication to quality, efficiency, and customer service has earned them a reputation as a trusted spray foam contractor in New Hampshire. For reliable spray foam insulation services in the Lakes Region, contact the experts at Granite State Insulation Inc.