NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Berkeley, CA

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

103

Stich R V Construction Inc

Richmond, CA · (510) 412-9070

CA-CSLB 530135 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
107

T 4 Company

Oakland, CA · (510) 813-7600

CA-CSLB 984213 · ASB B +3Asbestos and hazardous materials abatementGeneral contractorCarpenter+1
License activechecked Oct 24, 2026
109

Toto's Plumbing Inc

Oakland, CA · (510) 292-6558

CA-CSLB 1001580 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
110

Tri-Valley Striping

Orinda, CA · (925) 787-1003

CA-CSLB 850528 · C12 C32Excavation, grading and paving
License activechecked Oct 24, 2026
113

Underground Rooter

Oakland, CA · (510) 866-5157

CA-CSLB 1076659 · C42Excavation, grading and paving
License activechecked Oct 24, 2026
114

W R Forde Associates Inc

Richmond, CA · (510) 215-9338

CA-CSLB 1025853 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026
116

Challenge Rooter

Oakland, CA · (510) 877-2050

CA-CSLB 1008865 · A C42General engineering contractorExcavation, grading and paving
License jdg entity suspchecked Oct 24, 2026
117

A C Contracting

San Francisco, CA · (415) 297-4687

CA-CSLB 779246 · C8 C21Concrete contractorExcavation, grading and paving
License activechecked Oct 24, 2026
118

A & R Plumbing

San Francisco, CA · (415) 586-6851

CA-CSLB 954813 · A C36 +1General engineering contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
120

Advanced Trenchless Inc

Martinez, CA · (925) 932-4023

CA-CSLB 971074 · A B +2General engineering contractorGeneral contractorPlumber+1
License activechecked Oct 24, 2026