NAICS 238210 · Electrical Contractors and Other Wiring Installation Contractors
Electricians in Ontario, CA
158 licensed electricians · every license checked against the issuer's file
More cities in California
01Ontario, CA · (909) 983-7158
CA-CSLB 514277 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 986-7878
CA-CSLB 793245 · B C8 +2General contractorConcrete contractorElectrician+1
License activechecked Oct 19, 2026
Ontario, CA · (877) 912-7483
CA-CSLB 1159202 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 944-2599
CA-CSLB 777384 · C7Electrician
License activechecked Oct 19, 2026
Ontario, CA · (714) 287-4762
CA-CSLB 766137 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (800) 597-1225
CA-CSLB 989000 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 835-3126
CA-CSLB 1018955 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 286-1737
CA-CSLB 856385 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 628-7773
CA-CSLB 1035016 · C7 C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (626) 453-8955
CA-CSLB 1064615 · B C10General contractorElectrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 947-5753
CA-CSLB 804121 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (951) 905-7979
CA-CSLB 624340 · B C10 +1General contractorElectricianMasonry contractor
License activechecked Oct 19, 2026
Ontario, CA · (909) 292-8731
CA-CSLB 1061425 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (888) 777-3151
CA-CSLB 1060170 · C7Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 244-2004
CA-CSLB 1142958 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 375-1244
CA-CSLB 1103983 · C10 C20 +1ElectricianHeating and air conditioningPlumber
License activechecked Oct 19, 2026
Ontario, CA · (909) 627-6140
CA-CSLB 746796 · B C7General contractorElectrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 678-7727
CA-CSLB 1031031 · C10 C20 +1ElectricianHeating and air conditioningSwimming pool contractor
License activechecked Oct 19, 2026
Ontario, CA · (909) 516-8696
CA-CSLB 1085957 · C10Electrician
License activechecked Oct 19, 2026
Ontario, CA · (909) 285-9566
CA-CSLB 1037475 · C10 D63ElectricianSpecialty contractor
License activechecked Oct 19, 2026