NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Plumbers in Fontana, CA
54 licensed plumbers · every license checked against the issuer's file
More cities in California
221Eastvale, CA · (951) 925-2630
CA-CSLB 1068996 · C36Plumber
License activechecked Oct 24, 2026
Jurupa Valley, CA · (951) 223-5668
CA-CSLB 1149846 · C36Plumber
License activechecked Oct 24, 2026
Rancho Cucamonga, CA · (310) 678-7999
CA-CSLB 768995 · C36Plumber
License activechecked Oct 24, 2026
Ontario, CA · (909) 552-3915
CA-CSLB 1133446 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
Jurupa Valley, CA · (760) 561-2414
CA-CSLB 1139729 · C36Plumber
License activechecked Oct 24, 2026
San Bernardino, CA · (909) 206-9306
CA-CSLB 1159812 · B C36General contractorPlumber
License activechecked Oct 24, 2026
San Bernardino, CA · (562) 338-0390
CA-CSLB 1017940 · C36Plumber
License activechecked Oct 24, 2026
Jurupa Valley, CA · (714) 393-7075
CA-CSLB 1150117 · C36Plumber
License activechecked Oct 24, 2026
San Bernardino, CA · (909) 251-6397
CA-CSLB 1119960 · C36Plumber
License activechecked Oct 24, 2026
Riverside, CA · (951) 531-7455
CA-CSLB 1147403 · C36Plumber
License activechecked Oct 24, 2026
Rancho Cucamonga, CA · (909) 578-5608
CA-CSLB 842826 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
Jurupa Valley, CA · (714) 472-5935
CA-CSLB 1036509 · C36Plumber
License activechecked Oct 24, 2026
Bloomington, CA · (909) 874-5031
CA-CSLB 903171 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
San Bernardino, CA · (909) 761-1113
CA-CSLB 1085952 · C36Plumber
License activechecked Oct 24, 2026
Rancho Cucamonga, CA · (909) 466-4600
CA-CSLB 853493 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
Rancho Cucamonga, CA · (909) 957-8470
CA-CSLB 1054041 · C36Plumber
License activechecked Oct 24, 2026
Ontario, CA · (310) 780-3093
CA-CSLB 788531 · C36Plumber
License activechecked Oct 24, 2026
Alta Loma, CA · (909) 980-2491
CA-CSLB 867638 · C36Plumber
License activechecked Oct 24, 2026
San Bernardino, CA · (909) 761-1113
CA-CSLB 1083870 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Riverside, CA · (951) 479-2286
CA-CSLB 1089729 · C36Plumber
License activechecked Oct 24, 2026