NAICS 238910 · Site Preparation Contractors

Excavation, grading and paving in Petaluma, CA

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

01

Em Demolition

Richmond, CA · (510) 395-6254

CA-CSLB 1078315 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
02

Erwyn's Plumbing

Richmond, CA · (510) 860-0802

CA-CSLB 1050217 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
04

Horobin Construction Inc

Forestville, CA · (707) 887-7841

CA-CSLB 746917 · B C42General contractorExcavation, grading and paving
License activechecked Oct 24, 2026
09

K & P Kelly Inc

Windsor, CA · (707) 579-4104

CA-CSLB 510770 · A C21General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
11

Lil Demo LLC

Kentfield, CA · (650) 240-6824

CA-CSLB 1082209 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
14

Norcal Demolition

Richmond, CA · (510) 672-0504

CA-CSLB 1027948 · C21Excavation, grading and paving
License activechecked Oct 24, 2026
15

Ns Sewer Piping Inc

Vallejo, CA · (707) 290-4547

CA-CSLB 1100248 · C12 C42Excavation, grading and paving
License activechecked Oct 24, 2026
16

Olson T J

American Canyon, CA · (707) 307-8850

CA-CSLB 1077997 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
17

Pfister Excavating Inc

Vallejo, CA · (707) 643-7715

CA-CSLB 486712 · A C12General engineering contractorExcavation, grading and paving
License activechecked Oct 24, 2026
18

Rebich Construction Inc

Windsor, CA · (707) 756-7015

CA-CSLB 675200 · A B +1General engineering contractorGeneral contractorExcavation, grading and paving
License activechecked Oct 24, 2026