BBB A+ Rated Structural and Waterproofing in Vallejo, CA

Foundation Repair, Waterproofing, and Concrete Solutions Trusted Across Northern California

Permanent Solutions Backed by 20+ Years in California

Homes in Vallejo and across Northern California face issues tied to soil movement, moisture, and shifting foundations. Explore solutions designed for your home’s structure—whether it’s built on a crawl space, or concrete slab.

Foundation

Vallejo’s hillside terrain and expansive clay soils make homes vulnerable to foundation shifting, wall cracks, and settlement. We offer tailored foundation solutions that restore stability and value.

Foundation Repair in Vallejo, CA

Crawl Space

The Bay Area’s coastal moisture and temperature swings make crawl spaces in Vallejo prone to wood rot, mold, and poor air quality. Our encapsulation and repair services provide long-term protection and healthier living conditions.

Concrete

Fluctuating soil conditions and moisture variations in Vallejo often lead to cracked sidewalks and sunken driveways. Our non-invasive lifting and leveling solutions restore safety and curb appeal.

Structural and Waterproofing Solutions You Can Trust

Vallejo homeowners face real challenges: shifting clay soils, foundation cracks, crawl space moisture, and uneven concrete are all common across Northern California. Backed by our Fairfield Branch, Groundworks delivers permanent solutions that protect your home for the long term.

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About your Groundworks Team

Serving Vallejo and Communities Across Northern California

Our locally based team at the Fairfield Branch brings more than 20 years of experience helping homeowners across the state protect their homes from California’s toughest conditions. From Vallejo to surrounding communities, we understand the risks posed by hillside grading, expansive clay, and fluctuating groundwater. With personalized inspections, transparent pricing, expert installation, and long-term warranties, Groundworks is your trusted partner for lasting home repairs across Northern California.

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Trusted Repairs for 20+ Years. A+ BBB Rated.

Groundworks has earned the trust of homeowners across California by delivering real results with expert workmanship and long-term support. These ratings reflect thousands of successful projects and decades of standing behind our work.