Norcal Foundation Support
Davis, CA· about 110.5 mi from the city reference point
- Foundation repair
CSLB License Master List: 1037019 · source status “CLEAR” · checked October 16, 2026
Plumas County, California
Foundation Repair Contractors near Portola, CA
No listed business serves Portola, California yet. The nearest listings in California are shown below with their distance. Each has a checked CSLB record and dated evidence of foundation repair work.
Nearest listings to Portola
These businesses are outside our estimated service area for Portola. Ask whether they travel to your address.
T J Nelsen Marine Service Co
Sausalito, CA· about 173.7 mi from the city reference point
- Foundation repair
CSLB License Master List: 549411 · source status “CLEAR” · checked October 16, 2026
Casey Ferreria Construction Incorporation
Atascadero, CA· about 299.8 mi from the city reference point
- Foundation repair
CSLB License Master List: 833752 · source status “CLEAR” · checked October 16, 2026
J R Spencer Construction
San Luis Obispo, CA· about 314.9 mi from the city reference point
- Foundation repair
CSLB License Master List: 412180 · source status “CLEAR” · checked October 16, 2026
John S Carter Incorporated
Santa Ynez, CA· about 357.9 mi from the city reference point
- Foundation repair
CSLB License Master List: 157378 · source status “CLEAR” · checked October 16, 2026
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Nearby cities
All of Plumas County · All California counties
Checking a California contractor's license
California contractors are licensed by the CSLB. A license record shows its classifications, status and bond and workers' compensation filings. Check which classification covers your specific foundation or waterproofing scope.
Look up the business in the CSLB public search before you sign. A credential shows legal standing at most. It does not show that a business does foundation or waterproofing work, so every listing here also carries separate, dated service evidence. Neither is a rating of workmanship. How we verify listings.