NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Richmond, CA

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

41

Peter Levi Plumbing LLC

Novato, CA · (415) 454-7771

CA-CSLB 687489 · C12 C20 +1Excavation, grading and pavingHeating and air conditioningPlumber
License activechecked Oct 24, 2026
42

Pfister Excavating Inc

Vallejo, CA · (707) 643-7715

CA-CSLB 486712 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
43

Precision Sewers

Oakland, CA · (510) 381-5000

CA-CSLB 707251 · A C36 +1General engineering contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
48

Salarpi Giulio

Alameda, CA · (510) 769-8620

CA-CSLB 825761 · A C21General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
49

Sand Joseph C Co Inc

San Francisco, CA · (415) 640-4160

CA-CSLB 280333 · C4 C36 +2PlumberExcavation, grading and pavingSteel and welding contractor
License activechecked Oct 24, 2026
51

Siteco Services Inc

San Francisco, CA · (415) 695-2800

CA-CSLB 821677 · A C21 +1General engineering contractorExcavation, grading and pavingAsbestos and hazardous materials abatement
License activechecked Oct 24, 2026
52

Ss Group Services Corporation

Greenbrae, CA · (510) 672-6553

CA-CSLB 1159094 · B C21 +1General contractorExcavation, grading and pavingConcrete contractor
License activechecked Oct 24, 2026
53

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
54

Taz Demolition

San Anselmo, CA · (707) 529-1410

CA-CSLB 1019772 · A C21General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
55

Tnt Enterprises

Kentfield, CA · (415) 686-0432

CA-CSLB 522437 · C12Excavation, grading and paving
License activechecked Oct 24, 2026
56

Toto's Plumbing Inc

Oakland, CA · (510) 292-6558

CA-CSLB 1001580 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
57

Traverso Tree Service Inc

Martinez, CA · (925) 930-7901

CA-CSLB 1082260 · C21 C27 +2Excavation, grading and pavingLandscaperGeneral engineering contractor+1
License activechecked Oct 24, 2026