NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Plumbers in San Dimas, CA
25 licensed plumbers · every license checked against the issuer's file
More cities in California
21Diamond Bar, CA · (626) 705-7227
CA-CSLB 820540 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
Walnut, CA · (626) 278-8933
CA-CSLB 1089712 · B C10 +2General contractorElectricianFire sprinkler contractor+1
License activechecked Oct 24, 2026
Upland, CA · (877) 660-2232
CA-CSLB 1000777 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
Ontario, CA · (909) 244-2610
CA-CSLB 980596 · B C36General contractorPlumber
License activechecked Oct 24, 2026
LA Puente, CA · (626) 872-9517
CA-CSLB 1088013 · C36Plumber
License activechecked Oct 24, 2026
Claremont, CA · (626) 672-6155
CA-CSLB 906682 · C36Plumber
License activechecked Oct 24, 2026
West Covina, CA · (626) 839-0336
CA-CSLB 936518 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
Duarte, CA · (626) 824-9356
CA-CSLB 1063930 · C36Plumber
License activechecked Oct 24, 2026
Walnut, CA · (951) 272-8200
CA-CSLB 1051200 · C55 D62PlumberHeating and air conditioning
License activechecked Oct 24, 2026
Covina, CA · (626) 967-5655
CA-CSLB 1016116 · C36Plumber
License activechecked Oct 24, 2026
Upland, CA · (909) 500-8081
CA-CSLB 1050063 · C36Plumber
License activechecked Oct 24, 2026
West Covina, CA · (626) 574-5665
CA-CSLB 882130 · C36Plumber
License activechecked Oct 24, 2026
LA Puente, CA · (626) 890-5149
CA-CSLB 905517 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Diamond Bar, CA · (909) 631-9805
CA-CSLB 798187 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
Covina, CA · (909) 599-5950
CA-CSLB 1064957 · C36Plumber
License activechecked Oct 24, 2026
Baldwin Park, CA · (626) 831-8532
CA-CSLB 934902 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Baldwin Park, CA · (626) 437-9212
CA-CSLB 1154070 · C36Plumber
License activechecked Oct 24, 2026
LA Puente, CA · (213) 804-8860
CA-CSLB 928984 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Covina, CA · (626) 421-4255
CA-CSLB 967734 · C36Plumber
License activechecked Oct 24, 2026
West Covina, CA · (626) 543-5055
CA-CSLB 908614 · C36Plumber
License activechecked Oct 24, 2026