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Bay Area Underpinning is now Groundworks!  Learn more.

What types of concrete can Bay Area Underpinning repair?

Our innovative PolyRenewal™ concrete lifting system is versatile and can be used on various concrete surfaces—from outdoor patios and driveways to garage floors and interior slab floors. Our foundation repairs are also tailored to your specific foundation, whether it’s a basement, crawl space, or slab. Contact Bay Area Underpinning to schedule a free inspection and estimate to determine the right repairs for your home.

Our Locations

Fairfield

2333 Courage Dr. Suite C
Fairfield, CA 94533

San Jose

1161 N Fair Oaks Ave
Sunnyvale, CA 94089