Bay Area Concretes (BAC) is California's commercial Architectural concrete and polished concrete specialist, installing over 40 million square feet of decorative concrete paving types and finishing systems since 1966. BAC is the longest established Bomanite Systems decorative and stamped concrete paving contractor in the world and was the pioneering diamond concrete floor polishing contractor and remains the leading commercial concrete polishing firm on the west coast. BAC also specializes in Epoxy Terrazzo and all types of cementitious terrazzo style concrete finishes and various thickness. Epoxy - we do this too!!! Your one stop hardscape contractor for inside and outside!