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Bay Area Underpinning CFI installing piers to stabilize foundation.


Foundation Repair

Why Is My Chimney Leaning? Learn More

A learning chimney is serious. It usually means a problem either with the foundation under the chimney or the foundation under your house.

Foundation Repair

What is Floor Slope? Learn More

Floor slope can signify a foundation problem, it measures the degree or inches per foot by which the floor is inclined.

Our Locations


2333 Courage Dr. Suite C
Fairfield, CA 94533

San Jose

1161 N Fair Oaks Ave
Sunnyvale, CA 94089