Foundation Repair in Sebastopol, California

5 verified foundation specialists serving Sebastopol. Every listing shows the credentials we verified.

Informational only. This page helps you find certified professionals. It is not medical, legal, or structural safety advice. For any health or safety hazard, consult a certified/licensed expert. See our verification methodology.

Typical cost in Sebastopol

$2,000–$25,000

Credentials to expect

Licensed Structural Engineer, State Contractor License, Foundation Repair Certified

Key fact

Foundation issues are among the most expensive home repairs — early action limits cost.

Foundation specialists in Sebastopol

5 listings

Ironvine Construction

Sebastopol, California

Featured
✓ CSLB B | C-8

Ironvine Construction provides professional home safety services in Sebastopol, CA. The company holds CSLB B | C-8 certification. Contact Ironvine Construction for more information.

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Redwood Concrete Construction Inc

Sebastopol, California

Pro
✓ CSLB C-8

Redwood Concrete Construction Inc provides professional home safety services in Sebastopol, CA. The company holds CSLB C-8 certification. Contact Redwood Concrete Construction Inc for more information.

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Grogan Tim Builders Inc

Sebastopol, California

Free
✓ CSLB B | C-8

Grogan Tim Builders Inc provides professional home safety services in Sebastopol, CA. The company holds CSLB B | C-8 certification. Contact Grogan Tim Builders Inc for more information.

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Valdovinos Eric Concrete

Sebastopol, California

Free
✓ CSLB C-8

Valdovinos Eric Concrete provides professional home safety services in Sebastopol, CA. The company holds CSLB C-8 certification. Contact Valdovinos Eric Concrete for more information.

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Winters Allen Concrete Llc

Sebastopol, California

Free
✓ CSLB A | C-8

Winters Allen Concrete Llc provides professional home safety services in Sebastopol, CA. The company holds CSLB A | C-8 certification. Contact Winters Allen Concrete Llc for more information.

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Foundation Repair in Sebastopol — FAQ

Do I need a structural engineer or a contractor?
For diagnosis and a neutral repair spec, a licensed structural engineer is best; the repair itself is done by a licensed foundation contractor.
How much does foundation repair cost?
Minor crack sealing can be ~$2,000; helical piers or full underpinning can reach $25,000+.
Are foundation cracks always serious?
Not always — hairline cracks are common, but horizontal cracks, stair-step cracks, and doors that stick warrant a professional assessment.

Other services in Sebastopol

Radon Mitigation

in Sebastopol, California

Well Water Testing

in Sebastopol, California

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