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Best 5 Foundation Repair Companies in Fairfield, CA

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  3. Foundation Repair
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  5. Fairfield
Written By Max Peterson|Last Updated: May 18, 2024

There's much to enjoy about living in Fairfield, but the city comes with some drawbacks. The heat in California causes the ground to crack, shifting foundations and giving local homeowners headaches. A foundation company can help you detect issues such as shifting and cracking before they threaten your home's structural integrity. Discover Fairfield's leading foundation repair companies according to our in-depth research.

5 Best Foundation Repair Companies in Fairfield

M C Construction & Concrete Logo

M C Construction & Concrete

Based on 16 customer reviews.

Services Offered

DrivewaysRepairRetaining WallsConcrete


  • Good customer service
  • Free quotes
3379 Solano Ave Pmb 110, Napa, CA 707-265-8317 mcconstructionandconcrete.com
Kodiak Construction Logo

Kodiak Construction

Based on 16 customer reviews.

Services Offered

RepairRetaining WallsConcreteDriveways


  • Free quotes
  • Good customer service
  • Punctual service
2140 Boynton Ave, Martinez, CA 925-685-1244 1kodiakconstruction.com
Heroes Design & Build East Bay Logo

Heroes Design & Build East Bay

Based on 18 customer reviews.

Services Offered

RepairFrench DrainsInspectionGrading And Leveling


  • Good customer service
  • Helps educate customers
  • Free quotes
1191 Linden Dr, Concord, CA 510-405-5797 myheroes.design
Golden State Seismic and Structural Logo

Golden State Seismic and Structural

Based on 19 customer reviews.

Services Offered

DrivewaysSidewalksRetaining WallsRepairGrading And LevelingConcrete


    426 Boulder Dr, Antioch, CA 510-706-9170 gs3inc.net

    More Local Foundation Repair Companies

    Feraru & Associates Building and Design Inc

    User Reviews: 4.7/5 

    1569 Solano Ave #249
    Berkeley, CA 94707

    Bay Area Retrofit

    User Reviews: 4.6/5 

    427 San Pablo Ave
    Albany, CA 94706

    I Construction & Structural Inc

    User Reviews: 4.5/5 

    69 Paul Dr.
    San Rafael, CA 94903

    Montclair Construction

    User Reviews: 4.5/5 

    3871 Piedmont Ave
    Oakland, CA 94611

    Jim Gardner Construction Inc

    User Reviews: 4.4/5 

    3871 Piedmont Ave #13
    Oakland, CA 94611

    RWR Construction Inc

    User Reviews: 4.3/5 

    200 Gary Pl
    San Rafael, CA 94901

    Vergara Construction

    User Reviews: 4.4/5 

    4105 23rd St
    Sacramento, CA 95822

    Bay Area Home Inspections

    User Reviews: 4.7/5 

    551 25th Ave
    San Francisco, CA 94121

    Blazona Concrete Construction, Inc.

    User Reviews: 4.0/5 

    2246, 525 Harbor Blvd UNIT 10
    West Sacramento, CA 95691

    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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    Facts about Fairfield
    Average Max Temp:73°F
    Average Min Temp:49°F
    Average Monthly Precipitation:1.82"
    Percent of Homes With Basements0%
    Average Cost of Foundation Repair:$3,043
    Average Cost of Foundation Waterproofing:$3,195

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    This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

    Common Causes of Foundation Problems in Fairfield

    A few factors can lead to foundation issues. These are the most prevalent ones for Fairfield residents:

    • Drought conditions: Fairfield is susceptible to drought. The shortage of rainfall and fluctuating humidity levels each season contribute to ever-shifting soil. The resulting soil settlement can shift and damage your foundation.
    • Improper modifications: Landscaping or roofing work that wasn't done properly could lead to your foundation settling.
    • Aging plumbing: While many Fairfield homes are fairly new, some still use cast-iron plumbing. When the pipes start eroding, leakage could reach your foundation and even pool beneath it.
    • Tree Roots: Tree roots can encroach on a home's foundation through cracks, and may create stress that leads to your foundation cracking, pipes leaking, and overall structural destabilization.

    How to Choose the Best Foundation Repair Company

    Your home's foundation is essential to its structural integrity, so it's important to work with a top-notch foundation repair firm. Assess each firm using the following criteria:

    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 processes, local codes, permit-pulling procedures, and fees.

    Contractor websites are among the best places to do your research. Usually, a foundation company will display how long it's been in the industry. It might also share articles to help potential clients.

    Customer Reviews

    When you're researching a company's reputation, visit its Better Business Bureau (BBB) profile. There, you can find its rating and a list of customer reviews, both complaints and positive experiences. Complaints aren't necessarily a red flag in themselves. You want to 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, has more negative reviews, and doesn't communicate well, you should avoid working with it.

    Finally, we recommend you search other platforms, including Trustpilot and Google, for other reviews.

    Foundation Repair Cost in Fairfield

    The price of foundation repair can vary substantially depending on the degree of the issues and what's required to resolve them. For minor foundation cracking and settling issues, you may pay as little as $1,800. However, if there is substantial deterioration, the typical cost lands at about $3,000. More complex projects involving tunneling, helical piers, or major mudjacking could cost upwards of $6,900. This table shows the average foundation repair costs for common issues.

    Common Foundation Repair ServicesAverage Cost
    Crack Repair$358
    Leak Repair$2,891

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    Frequently Asked Questions About Foundation Repair in Fairfield

    What will I pay to repair my foundation in Fairfield?

    Foundation repair costs about $3,000 in Fairfield. The final numbers depend on how severe the damage is and what type of repair you need.

    Can a foundation always be fixed?

    Most foundation issues don't require replacement to fix them. In rare cases, a foundation might need total reconstruction. However, if you pay attention to early warning signs like uneven doors or cracking walls, you likely won't need replacement.

    Will my homeowners insurance cover foundation repair?

    Homeowners insurance typically doesn't cover foundation repair that results from normal settling, sinking, or wear and tear. However, you might have a claim if the damage happened because of a covered peril or disaster. Review your specific homeowners, fire, flood, and earthquake insurance policies and consult with your agent for exact information.

    Will foundation repair disrupt my daily routine while the work's being done?

    With today's advancements, foundation repair won't typically interrupt daily routines. If the damage is extensive and the crew thinks leaving would be safer, they'll let you know before beginning work.

    That said, foundation repair crews use industrial machinery, and you'll occasionally experience loud noises or tremors. If either of these will disturb you, you might prefer to leave and return when the crew is finished.

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

    More Foundation Resources

    National Foundation Repair Ranking Methodology

    Mold Remediation Cost Guide


    U.S. Census Bureau (American Communities Survey)