BSW Roofing & Solar is the oldest roofing contractor in the San Joaquin valley of California, founded in 1942 by Ernest E. Montoya. BSW Roofing & Solar has installed over 35,000 residential roofs. BSW Roofing & Solar specializes in the water proofing of residential and commercial properties.
BSW roofing & Solar crews are trained and certified applicators of asphalt shingles, tile roofs, decorative and standing seam metal roofs, Built up and single-ply roof systems. Other services include roof coatings, roof maintenance, roof repairs, attic insulation, rain gutter and solar systems.
China Lake Naval Weopons Station – April 2014
Built-Up Roofing Systems (Hot Roof)
Certified Installers of: