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Foundation Repair in Petaluma, CA

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The foundation of your home in Petaluma is vital for structural integrity, especially given the area's diverse soil types, including clay and silt, which can shift with the seasonal rainfall averaging 25 inches. Fluctuations in moisture levels can lead to soil expansion and contraction, resulting in foundation issues such as cracks in walls, uneven floors, and bowing walls. At Bay Area Underpinning, we provide tailored foundation repair solutions designed to address these challenges, utilizing advanced techniques like piering systems and wall stabilization.

As a member of the Groundworks family, Bay Area Underpinning is dedicated to serving the Petaluma community with comprehensive foundation repair, crawl space repair, and concrete lifting services. Our experienced technicians deliver high-quality, customized solutions designed to meet the specific needs of your home, ensuring long-lasting stability and peace of mind with national warranties for our services.

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Groundworks is Petaluma's Foundation Repair Expert

Serving Homeowners for over 20 years
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Recent Work Completed Near You

3,012 foundations repaired by the Fairfield branch

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Why your neighbors trust Groundworks

We've earned 347 five star reviews.

"I recommend Bay Area Underpinning for an important reason: honesty. After careful inspection, their agent, Richard, told me the truth, which was that my crawlspace was fine, that I had no problem with moisture or settling. And then he took the time to show me why. He could have tried to sell me on doing a lot of work, but he didn't. This kind of honesty is impressive! Call Bay Area Underpinning to inspect your crawlspace. You can trust them. If they say it needs work, hire them to do it. I am almost sorry I couldn't!"

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54 of your neighbors recommend our local Groundworks branch.

Our in-house crews are certified and local to your area.

Our work comes with a nationally backed warranty.

Types of Foundation Damage in Petaluma

Common Causes of your Foundation Problems in Petaluma

Soil Settlement

Shifting or sinking soil under your foundation causes uneven settling, which can lead to cracks and structural issues.

Moisture Changes

Seasonal soil changes, like expansion during wet periods and shrinking during dry spells, put stress on your foundation, leading to cracks and instability.

Tree Roots

Nearby growing tree roots can shift the soil beneath your foundation, causing cracks and uneven support.

Hydrostatic Pressure

Saturated soil creates hydrostatic pressure, pushing against foundation walls and causing cracks or bowing over time.

Plumbing Leaks

Plumbing leaks near your foundation can saturate the soil, weakening its stability and leading to foundation movement or cracks.

Temperature Changes

Freeze-thaw cycles cause the soil around your home to expand and contract, which can cause for your foundation to shift and cause damage.

Climate Conditions

Heavy rains or drought can cause soil to shift, leading to cracks and instability in your foundation. Foundation repair restores stability, protecting your home from further damage and ensuring long-term safety.

Foundation Repair Solutions We Provide For You in Petaluma

Stabilize Walls with Targeted Solutions

What We Do

  • Assess your home's unique damage
  • Observe soil conditions
  • Provide options for permanent repair

What We Use

 Wall Anchors Learn More
Wall Straps Learn More
I-Beams Learn More

Create Solid Floors for Strong Homes

What We Do

  • Examine your crawl space closely
  • Determine the reason for joist failure
  • Make a plan to repair and stabilize

What We Use

 Floor Jacks Learn More

Permanently Fortify Perimeter Foundations

What We Do

  • Perform a meticulous inspection
  • Pinpoint exact cause for settling
  • Offer customized solutions

What We Use

 Push Piers Learn More
Helical Piers Learn More

Our Other Services in Petaluma

Concrete Lifting
Crawl Space Repair

Our Groundworks' Petaluma Office Serves You

Our Address

2333 Courage Dr. Suite C Fairfield, CA 94533

Contact Us

(855) 976-0804

About Us

Meet our Petaluma team, see our
service area, and get financing details
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Proudly Serving Petaluma and Surrounding Areas

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Trust the experts at Groundworks

How it works

Straightforward and simple process

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Schedule an
inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.

Receive a detailed repair plan and quote icon

Receive a detailed
repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.

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Get the work done
when you're ready

When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.