Bay Area Underpinning

About Us

Founded in 2005, Bay Area Underpinning provides a cost-effective, engineered solution to foundation settlement and concrete problems. With our “By Your Side” guarantee, we promise to guide homeowners through each step of the process, so they feel comfortable throughout their home repair project. BAU offers the very best underpinning products in the industry, engineered to perform at the highest level. Based in Fairfield, we are proud to service northern California from Sacramento to San Jose.