NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Sonoma, CA

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

162

Cal Inc

Vacaville, CA · (707) 446-7996

CA-CSLB 657754 · A ASB +7General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+2
License activechecked Oct 24, 2026
163

Calinc Services Inc

Vacaville, CA · (707) 446-7996

CA-CSLB 933895 · A ASB +3General engineering contractorAsbestos and hazardous materials abatementGeneral contractor+1
License activechecked Oct 24, 2026
164

Calinc Training LLC

Vacaville, CA · (707) 446-7996

CA-CSLB 1003947 · ASB B +5Asbestos and hazardous materials abatementGeneral contractorFence contractor+2
License activechecked Oct 24, 2026
166

Costa Demolition

El Cerrito, CA · (415) 390-2590

CA-CSLB 1069705 · C12 C21Excavation, grading and paving
License activechecked Oct 24, 2026
168

Dc Demo and Excavation

Richmond, CA · (510) 207-2479

CA-CSLB 925021 · C12 D63Excavation, grading and pavingSpecialty contractor
License activechecked Oct 24, 2026
172

Dirt Doctor Excavating

Martinez, CA · (925) 260-3636

CA-CSLB 1064234 · A C12 +1General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
173

Dwh Creative Contracting Inc

Richmond, CA · (510) 255-6555

CA-CSLB 985951 · ASB B +5Asbestos and hazardous materials abatementGeneral contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
176

Flowing Water

Pacheco, CA · (925) 270-3195

CA-CSLB 1111542 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026