California · CSLB records
No listed business serves Mariposa County yet. The nearest listings in California are shown below with their distance from the county center. These are listings from Overture Maps open data; each one shows whether a CSLB record or service evidence is attached.
These businesses are outside our estimated service area for Mariposa County. Ask whether they travel to your address.
San Jose, CA· about 106.2 mi from the county center
CSLB License Master List: 1050045 · source status “CLEAR” · checked October 16, 2026
Place data: Overture Maps Foundation (Microsoft), CDLA-Permissive-2.0
Sacramento, CA· about 109 mi from the county center
CSLB License Master List: 668399 · source status “CLEAR” · checked October 16, 2026
Place data: Overture Maps Foundation (BrightQuery), CDLA-Permissive-2.0
Sacramento, CA· about 109 mi from the county center
CSLB License Master List: 1135560 · source status “CLEAR” · checked October 16, 2026
Place data: Overture Maps Foundation (Microsoft), CDLA-Permissive-2.0
Los Gatos, CA· about 114.7 mi from the county center
CSLB License Master List: 995494 · source status “CLEAR” · checked October 16, 2026
Place data: Overture Maps Foundation (Meta), CDLA-Permissive-2.0
Sunnyvale, CA· about 116.7 mi from the county center
No state credential record attached. Check local licensing requirements.
Place data: Overture Maps Foundation (Microsoft), CDLA-Permissive-2.0
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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 we show separate, dated service evidence where we have it. Neither is a rating of workmanship. How we verify listings.
Describe the problem once. We review each request and pass it to up to three contractors who work near your ZIP code. Listed businesses have not all agreed to take referrals, so a match and a response are not guaranteed.
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