NAICS 238110 · Poured Concrete Foundation and Structure Contractors
Concrete contractors in Sonoma, CA
7 licensed concrete contractors · every license checked against the issuer's file
More cities in California
41San Rafael, CA · (415) 740-0081
CA-CSLB 1156551 · C8Concrete contractor
License activechecked Oct 24, 2026
Vallejo, CA · (707) 319-7866
CA-CSLB 1092218 · C8Concrete contractor
License activechecked Oct 24, 2026
Vallejo, CA · (707) 642-0361
CA-CSLB 1148007 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 585-1221
CA-CSLB 644515 · A C8 +4General engineering contractorConcrete contractorExcavation, grading and paving+1
License activechecked Oct 24, 2026
San Rafael, CA · (415) 459-8640
CA-CSLB 395047 · A B +6General engineering contractorGeneral contractorConcrete contractor+1
License activechecked Oct 24, 2026
Napa, CA · (707) 255-8075
CA-CSLB 537348 · A B +1General engineering contractorGeneral contractorConcrete contractor
License activechecked Oct 24, 2026
Napa, CA · (707) 639-0710
CA-CSLB 1160148 · C8Concrete contractor
License activechecked Oct 24, 2026
Napa, CA · (707) 226-3995
CA-CSLB 993831 · B C8General contractorConcrete contractor
License activechecked Oct 24, 2026
Vallejo, CA · (707) 373-3937
CA-CSLB 1011046 · D06Concrete contractor
License activechecked Oct 24, 2026
Vallejo, CA · (707) 515-8728
CA-CSLB 920219 · C8Concrete contractor
License activechecked Oct 24, 2026
Fairfield, CA · (510) 672-7570
CA-CSLB 999362 · C21 D06Excavation, grading and pavingConcrete contractor
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 758-9599
CA-CSLB 1146305 · C8Concrete contractor
License activechecked Oct 24, 2026
Napa, CA · (415) 741-4437
CA-CSLB 1096658 · C8Concrete contractor
License activechecked Oct 24, 2026
Vallejo, CA · (707) 704-9785
CA-CSLB 1000897 · C8Concrete contractor
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 495-4329
CA-CSLB 1130551 · C8Concrete contractor
License activechecked Oct 24, 2026
San Rafael, CA · (415) 827-6421
CA-CSLB 1105686 · C8 C27Concrete contractorLandscaper
License activechecked Oct 24, 2026
Vallejo, CA · (707) 552-2774
CA-CSLB 269039 · C8Concrete contractor
License activechecked Oct 24, 2026
Santa Rosa, CA · (707) 843-7886
CA-CSLB 1072404 · B C8General contractorConcrete contractor
License activechecked Oct 24, 2026
Napa, CA · (707) 265-8317
CA-CSLB 792501 · B C8General contractorConcrete contractor
License activechecked Oct 24, 2026
Vallejo, CA · (510) 306-8523
CA-CSLB 1059831 · C8Concrete contractor
License activechecked Oct 24, 2026