NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Plumbers in Walnut Creek, CA
35 licensed plumbers · every license checked against the issuer's file
More cities in California
21Oakland, CA · (415) 756-1889
CA-CSLB 945333 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Berkeley, CA · (510) 435-5900
CA-CSLB 522021 · A B +2General engineering contractorGeneral contractorElectrician+1
License activechecked Oct 24, 2026
Oakland, CA · (510) 381-9963
CA-CSLB 961634 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
Castro Valley, CA · (510) 737-2376
CA-CSLB 1052769 · A B +2General engineering contractorGeneral contractorPlumber+1
License activechecked Oct 24, 2026
Emeryville, CA · (510) 534-1636
CA-CSLB 837629 · C36Plumber
License activechecked Oct 24, 2026
Oakland, CA · (510) 689-7172
CA-CSLB 1090088 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Oakland, CA · (510) 220-9539
CA-CSLB 1069928 · C36Plumber
License activechecked Oct 24, 2026
El Sobrante, CA · (510) 837-8999
CA-CSLB 1000763 · C36Plumber
License activechecked Oct 24, 2026
Oakland, CA · (510) 415-7982
CA-CSLB 1017769 · C4 C20 +1PlumberHeating and air conditioning
License activechecked Oct 24, 2026
San Leandro, CA · (510) 381-2800
CA-CSLB 1114703 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
Berkeley, CA · (510) 485-0550
CA-CSLB 1135450 · C4 C36Plumber
License activechecked Oct 24, 2026
Antioch, CA · (510) 557-6868
CA-CSLB 1095373 · C36Plumber
License activechecked Oct 24, 2026
Oakland, CA · (510) 261-9202
CA-CSLB 565401 · C4 C20 +1PlumberHeating and air conditioning
License activechecked Oct 24, 2026
Oakland, CA · (510) 917-2206
CA-CSLB 317171 · C36Plumber
License activechecked Oct 24, 2026
San Leandro, CA · (510) 261-3339
CA-CSLB 899622 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
Albany, CA · (510) 558-3494
CA-CSLB 963788 · C36Plumber
License activechecked Oct 24, 2026
Pinole, CA · (650) 722-0944
CA-CSLB 867116 · C36Plumber
License activechecked Oct 24, 2026
Castro Valley, CA · (510) 760-6181
CA-CSLB 774779 · C36Plumber
License activechecked Oct 24, 2026
Castro Valley, CA · (925) 575-7584
CA-CSLB 995431 · C36Plumber
License activechecked Oct 24, 2026
Antioch, CA · (925) 318-4448
CA-CSLB 1055136 · B2 C36Home remodelerPlumber
License activechecked Oct 24, 2026