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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Your Petaluma home's well-being hangs on the health of its foundation. You should contact a foundation contractor as soon as you can after noticing shifting or cracking walls. Start your foundation company search with these Petaluma specialists.

10 Best Foundation Repair Companies in Petaluma

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Top Rated

Bolt Down the Bay Area

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 45 reviews


1424 Cunningham Rd, Sebastopol, CA 95472

(866) 664-2658

boltdownthebayarea.com
I Construction & Structural Inc Logo

I Construction & Structural Inc

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 22 reviews


69 Paul Dr., San Rafael, CA 94903

(415) 785-7522

www.theiconstruction.com
M C Construction & Concrete Logo

M C Construction & Concrete

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews


3379 Solano Ave PMB 110, Napa, CA 94558

(707) 265-8317

mcconstructionandconcrete.com

RWR Construction Inc

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 27 reviews


200 Gary Pl, San Rafael, CA 94901

(415) 457-5658

rwr-inc.com
Bay Area Underpinning Logo

Bay Area Underpinning

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 324 reviews


2333 Courage Dr STE C, Fairfield, CA 94533

(707) 949-9911

www.bayareaunderpinning.com

Bay Area Retrofit

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 36 reviews


427 San Pablo Ave, Albany, CA 94706

(510) 548-1111

www.bayarearetrofit.com
Feraru & Associates Building and Design Inc Logo

Feraru & Associates Building and Design Inc

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 42 reviews


1569 Solano Ave #249, Berkeley, CA 94707

(510) 228-7366

www.feraru.us
Kodiak Construction Logo

Kodiak Construction

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews


2140 Boynton Ave, Martinez, CA 94553

(925) 685-1244

www.1kodiakconstruction.com
Bay Area Home Inspections Logo

Bay Area Home Inspections

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 160 reviews


551 25th Ave, San Francisco, CA 94121

(415) 515-3355

www.bayareahomeinspections.com
Montclair Construction Logo

Montclair Construction

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 32 reviews


3871 Piedmont Ave, Oakland, CA 94611

(510) 547-2457

www.montclairconstruction.com

Facts about Petaluma

  • Average Max Temperature:
    65°F
  • Average Min Temperature:
    50°F
  • Average Monthly Precipitation:
    3.46”
  • Percent of Homes With Basements:
    5%
  • Average Cost of Foundation Repair:
    $3,368
  • Average Cost of Foundation Waterproofing:
    $3,538

Common Causes of Foundation Problems in Petaluma

Foundation issues have some possible causes. Here are the most prevalent ones for Petaluma residents:

  • Drought conditions: Petaluma is prone to drought. The absence of rainfall and fluctuating humidity levels each season lead to ever-shifting soil. The resulting soil settlement can move and damage your foundation.
  • Standing water: Water accumulation around your home can harm your foundation, especially when it collects in areas your drainage system doesn't reach.
  • Aging plumbing: The average Petaluma home construction year is 1976. If you live in an older home, it's likely to have cast-iron plumbing. When the pipes start to erode, leaking water could reach your foundation and even pool beneath it.
  • Tree Roots: Tree roots can enter a home's foundation through cracks, and may exert pressure that leads to your foundation fracturing, pipes being damaged, and overall structural weakening.

How to Choose the Best Foundation Repair Company

When choosing a foundation repair company, you should consider your personal priorities. Ask each company on your list about the following qualities.

Licensing and Experience

The Golden State issues many different kinds of contracting licenses, and foundation companies often have more than one. You can verify a company's licensing information through the Contractors State License Board, a division of the California Department of Consumer Affairs. Look for a company with a General Building Contractor, General Engineering Contractor, C-8 Concrete, or C-61 Pile Driving credential. You can also get a sense of a company's experience through the information its team gives you. Ask about its inspection methods, local building regulations, permit-pulling procedures, and fees. One of the easiest ways to evaluate a company's reputation is to go to its website. Look for the company's years in business and the qualifications its team holds. Many top companies provide educational content for potential customers.

Customer Reviews

We recommend looking into the company's Better Business Bureau (BBB) profile to determine whether it's accredited and has a good customer review score. You can check whether other homeowners have expressed satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Complaints aren't necessarily a red flag in themselves. Instead, discover how a company handles them. If the management team proactively and consistently resolves issues, it's a good sign. However, if the company lacks accreditation, shows more negative reviews than positive ones, and doesn't communicate effectively, you should avoid working with it.

Lastly, we encourage you to search different websites, like Trustpilot and Google, for other reviews.

Foundation Repair Cost in Petaluma

The price of your foundation repair project can range widely based on the extent of the issues and what must be fixed. For minor foundation cracking and settling problems, you may pay as little as $1,900. However, if there is substantial damage, the normal cost falls at about $3,400. More involved projects requiring excavating, helical piers, or major mudjacking could cost $7,000+.

Below are the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$390
Leak Repair$3,197
Stabilization$5,585
Underpinning$1,492
Waterproofing$3,538

Frequently Asked Questions about Foundation Repair in Petaluma

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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