Associated Builders was originally established in 1981 as a General Contractor with only three employees. Since then, we have grown to a size of 30 plus numerous Sub-Contractors. AB has become diversified and is known as a General, Roofing and Engineering Contractor that works in all facets of Construction to include: Earthquake Re-Construction; Unenforced Masonry Buildings; Seismic Upgrade and Custom Homes to name a few. AB is based in San Francisco and serving the entire Bay Area. AB is San Francisco's leading Company that has specialized in Roofing and Waterproofing for 20 years. We were established as one of the first Certified Applicators of Owens-Corning Products such as Dibiten and all other leading products. AB sets the standard with over 20 skilled Craftsmen delivering and assuring quality service at a competitive price.