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Foundation Repair – Concord, CA

Are you having trouble with foundation problems in Concord, CA? If so, you’ve landed on the right page! Bay Area Underpinning has been offering experienced, professional foundation repair in Concord, CA since 2005.

Bay Area Underpinning CFI holding a pipe.
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Common Foundation Problems in Concord

We are able to repair all foundation problems in Concord, CA including…

foundation pier in hole
  • Drainage problems
  • Wet basements or crawl spaces
  • Improper grading
  • Underpinning problems
  • Earthquake damage
  • Landslide damage
  • Retaining wall failure
  • Expansive soil (This is a common problem in the Bay Area)
  • Beams and posts that have rotted
  • Wall, ceiling, or floor cracks
  • Bowed walls
  • Rotated walls
  • Doors and windows that stick
  • Uneven floors

It’s impossible to over-stress the importance of a foundation. Even minor issues can quickly turn into major problems if they’re not promptly addressed. If you notice any of these problems – or even something we haven’t mentioned – contact us right away to schedule an inspection.

Foundation Repair Services in Concord

worker installing foundation pier

We get it. Foundation problems are stressful. However, since we’ve successfully completed over 2700 foundation repairs in Northern California, we’re able to guide you through the repair process step by step. Our job is not only to repair your foundation but to keep you informed as we’re doing it. We’ll tell you exactly what we’re doing, why we’re doing it, and when we’ll be doing it. 

Foundation Repair

Sloping floors, and doors and windows that are out of place are signs of an un-level foundation. This is usually due to settlement and can be fixed via  underpinning, a process which uses steel push piers to lift buildings back up to where they were before.

Helical Piers

Helical piers are something like giant screws. They’re fast and easy to install, and this makes them perfect for new construction projects requiring a deep foundation system. They’re a cost-effective alternative to more traditional concrete piers.

Drilled Concrete Piers

Homes built on hillsides frequently experience foundation movement due to settlement. Soil that was once under the foundation, slowly, over time, makes its way down the hillside.  Problems include sloping floors, doors and windows that stick, and thin cracks in drywall. We use concrete piers drilled deep down into the bedrock to stabilize the home.

Polyurethane Foam Injection

Drainage problems, tree roots, and expansive clay soil can cause movement in concrete paths and walkways. Of course, uneven concrete is a safety hazard and should be repaired as soon as possible to avoid liability issues. 

We lift concrete using a minimally-invasive technique that involves injecting polyurethane foam under it. The foam expands and lifts the concrete back into place. It’s not as expensive as replacing the concrete and you can use the path or walkway immediately after the repair has been completed.

Crawl Space Screw Jack Replacement 

Sometimes, a foundation can be perfectly sound even though you see signs of settlement like cracked walls, and doors and windows that are no longer aligned.  This is often caused by screw jacks that have deteriorated or crawl space support posts that have settled. In these cases, we can often use your existing pier locks and just remove/replace the posts or screw jacks. The floor can then be lifted back to its original position.

Our Process

Schedule Free Inspection

One of our contact center representatives will reach out to you to determine your problem and set the best time for one of our certified field inspectors to visit your home.

Consult with Our Certified Inspector

Our certified field inspector will visit your home to observe the problems in your home and inspect other areas of your home that may have been impacted.

Installation of Customized Solutions

Our professional production crew installs patented, American-made solutions in each home with care and strives to leave the area better than we found it.

Schedule Inspection

Free Foundation Repair Inspection and Estimate
in Concord, CA

Bay Area Underpinning provides experienced, professional foundation repair for homeowners in Concord, CA. We do everything from screw jack replacement to polyurethane injections. If you only have time to read only one thing on this page, check out our customer reviews!

What Our Customers Are Saying

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They are really knowledgeable and experienced. Everyone was friendly and courteous. Our conversations never felt hurried. Communication was …

They are really knowledgeable and experienced. Everyone was friendly and courteous. Our conversations never felt hurried. Communication was timely. Good guys all around – they were respectful and protected the surrounding areas and cleaned up well after.

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A team of technician with management of Juan Gowez did an excellent job.Thanks

A team of technician with management of Juan Gowez did an excellent job.Thanks

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Superindentent Juan Gomez was very professional and quick to fix our problem. He educated us on how to find a solution and why these things …

Superindentent Juan Gomez was very professional and quick to fix our problem. He educated us on how to find a solution and why these things happen.

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Foreman Andrew is incredible and a leader. We hired BAU to perform a whole house underpinning job from December 2022-March 2023. Our…

Foreman Andrew is incredible and a leader. We hired BAU to perform a whole house underpinning job from December 2022-March 2023. Our recently purchased 1950's home sat on expansive clay soil and had been settling for decades. The project was a big job and complicated by the winter rains that occurred throughout many days of the project. Andrew was extremely professional, knowledgeable about every aspect of the job and managed the entire project class and skill.He communicates very effectively and is transparent to assuage any concerns that we had on the project. He also shows up earlier than anyone, and works the entire day, rain or shine, in the mud and trenches with his team. This leadership was impressive. Since the completion of our project, he has remained available and came out to make some minor adjustments promptly and free of charge. Without any hesitation, I would entrust BAU to do my foundation work with the demand that Andrew lead the project. Thank you Andrew and your crew for a job well done.

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I hired BAU to underpin our foundation. After extensive research I learned that BAU does the best work and at reasonable prices. Jordan…

I hired BAU to underpin our foundation. After extensive research I learned that BAU does the best work and at reasonable prices. Jordan lead the crew that did the work on our house, and he was a joy to work with and we really trusted him and his team to take care of us. I am really glad we hired BAU, and we are happy to have our hillside home properly secured for the future!

Bay Area Underpinning service area

Proudly Serving Northern California

Northern California trusts Bay Area Underpinning for reliable crawl space, foundation, and concrete repair services. Contact us for a free inspection!  

Top Cities We Serve


Our Locations

Fairfield

2333 Courage Dr. Suite C
Fairfield, CA 94533

San Jose

1161 N Fair Oaks Ave
Sunnyvale, CA 94089