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Foundation Repair in Martinez, CA

Are you having trouble with your home’s foundation in Martinez, CA? We’ve been handling foundation repair in Martinez, CA since 2005. Whatever your foundation problem, we can handle it!

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Common Foundation Problems in Martinez

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

  • 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

The foundation is the most important part of your home. Minor issues can quickly turn into big problems that affect the building’s structural integrity. If you’ve noticed any of the problems mentioned here – or not mentioned here – contact us right away for an inspection.

Foundation Repair Services in Martinez

We’ve been repairing foundations in Martinez since 2005. So, we know how stressful a foundation problem can be for homeowners. Because we’ve successfully completed 2700 foundation repairs in Northern California, we can put your mind at ease by walking you through the process step by step. We’ll educate you about exactly what we’re doing and keep you updated while we’re doing it.

Foundation Repair

Signs of a sinking foundation include floors that slope, and doors and windows that stick. The most common cause of a sinking foundation is settlement. This might be something that happened slowly over time, or it might be due to a catastrophic event. Whatever the cause, we can use heavy-duty steel push piers to lift the building back up again.

Helical Piers 

Helical piers get their name because they’re shaped like a helices. They’re giant screws, in other words. They’re less expensive that concrete piers, easily install in no time, and are great for construction projects requiring a deep foundation system.

Drilled Concrete Piers 

If your home is situated on the side of a hill, you may eventually notice foundation settlement caused by soil movement. This happens because the soil that was once under your foundation at the top of the hill, eventually makes its way down the hill. Signs include windows and doors that are no longer aligned, sloped floors, and cracks in drywall. We can install concrete piers deep into the bedrock in order to stabilize the structure.

Polyurethane Foam Injection 

Settling in concrete sidewalks and other types of walkways is caused by a number of things, including expansive soils, tree roots, and problems with drainage. All these cause soil movement under the slab which then causes it to sink. Uneven concrete is both a safety and a liability issue, and should be repaired immediately.

Lifting settled concrete is a minimally-invasive process that involves injecting polyurethane foam under the slab in order to lift it up. It’s less expensive than replacing the concrete and when the procedure is complete, you can use the sidewalk or walkway immediately.

Crawl Space Screw Jack Replacement 

There are times when homeowners notice signs of settlement even though their home’s foundation is perfectly sound. When this happens the problem is usually cased by deteriorated screw jacks or settled crawl space support posts. We can use the existing pier locks and just remove/replace the posts or screw jacks. The floor can then be lifted up again.

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 Martinez, CA

Bay Area Underpinning offers experienced, professional foundation repair and replacement for homeowners in Martinez, CA. We do everything from push piers to slabjacking. Be sure to read our customer reviews!

What Our Customers Are Saying

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We used BAU to install piers and screw jacks to level our home. Really pleased with the entire process. The communication was stellar and…

We used BAU to install piers and screw jacks to level our home. Really pleased with the entire process. The communication was stellar and the foreman made sure we understood each step as it was happening. The whole crew was professional, polite, punctual, and very neat. Each day they left the job site nice and tidy. The overall result is amazing. Our floors are level and the house looks great. Would highly recommend for any foundation/leveling needs.

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I had a great experience with Bay Area Underpinning. They fixed my foundation, which was a substantial job, in a matter days, and did all…

I had a great experience with Bay Area Underpinning. They fixed my foundation, which was a substantial job, in a matter days, and did all of the engineering and permitting at a very fair price. I cannot say enough good things about Tyler, Angelo, and Louise, who did all the hard work. They were on time each day, very diligent, and patiently answered all of my questions. Then, when the job was finished, they cleaned the work area and left it in a better condition than they found it. That was awesome, and tells you what you need to know about these guys and the company. I couldn't be happier.

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Devone, Ramon, and Gabe the crew that did my contract provided great service and professionalism throughout the whole process. Devone that…

Devone, Ramon, and Gabe the crew that did my contract provided great service and professionalism throughout the whole process. Devone that led the team explained step by step what the team did and answered my questions and concerns.

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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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This review is for Michael who did the inspection for us. He was very professional, courteous , explained what and how he was inspecting it….

This review is for Michael who did the inspection for us. He was very professional, courteous , explained what and how he was inspecting it. He was honest and gave his honest opinion which i really appreciate!

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!  

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Our Locations

Fairfield

2333 Courage Dr. Suite C
Fairfield, CA 94533

San Jose

1161 N Fair Oaks Ave
Sunnyvale, CA 94089