The best reviewed home and commercial insulation installers in Galveston Texas are 360 Thermal Spray Foam Insulation Contractors. We serve the Galveston and greater Galveston area for all your insulation needs. Lockout drafts and air leaks with foam insulation. Galveston’s hot humid temperatures are hard on older homes and spray foam insulation protects your Galveston home from moisture, mold, and mildew. It seals your home while giving it the highest r-value insulation. Closed cell foam insulation is used in subfloors, walls, and crawl spaces to seal out drafts and moisture. Open cell foam insulation is used in attics and roofs. Open cell spray foam insulation allows moisture away from roofs that prevent trapping moisture while keeping the heat and cooling in your home during those hot humid summer months. Galveston’s leading spray foam insulation contractor is 360 Thermal.