NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in San Mateo, CA

11 licensed excavation, grading and paving · every license checked against the issuer's file

146

Star Rooter & Plumbing

San Lorenzo, CA · (510) 481-1555

CA-CSLB 845187 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
147

Stomper Company Inc

Hayward, CA · (510) 574-0570

CA-CSLB 313376 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementExcavation, grading and paving
License activechecked Oct 24, 2026
149

Tap - Tite Company

San Lorenzo, CA · (510) 524-9694

CA-CSLB 786502 · C42Excavation, grading and paving
License activechecked Oct 24, 2026
150

The Plumbing Ministry

San Leandro, CA · (510) 430-1853

CA-CSLB 894946 · C12 C36 +1Excavation, grading and pavingPlumber
License activechecked Oct 24, 2026
154

Vintage Contractors Inc

San Francisco, CA · (415) 282-1602

CA-CSLB 416130 · A C12 +2General engineering contractorExcavation, grading and pavingFence contractor+1
License activechecked Oct 24, 2026
155

Warriors Plumbing

Oakland, CA · (510) 467-4536

CA-CSLB 1040009 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
156

Challenge Rooter

Oakland, CA · (510) 877-2050

CA-CSLB 1008865 · A C42General engineering contractorExcavation, grading and paving
License jdg entity suspchecked Oct 24, 2026
160

Alaniz Construction Inc

Fremont, CA · (510) 770-5000

CA-CSLB 587021 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026