NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Plumbers in Oak Hills, CA

9 licensed plumbers · every license checked against the issuer's file

More cities in California

Los Angeles 651San Diego 494San Francisco 437San Jose 384Sacramento 242Riverside 208Bakersfield 191Anaheim 181Santa Rosa 157Glendale 156Long Beach 145Fresno 143Van Nuys 134El Cajon 133Escondido 128Oakland 128
781 listingsHow results are ordered
30

Maglaya Peter

Rancho Cucamonga, CA · (909) 418-8771

CA-CSLB 922907 · B C36General contractorPlumber
License activechecked Oct 24, 2026
CallDetails
31

Mgm Energy

Apple Valley, CA · (760) 363-4368

CA-CSLB 1070457 · B C10 +3General contractorElectricianHeating and air conditioning+2
License activechecked Oct 24, 2026
CallDetails
32

Morales Javier

San Bernardino, CA · (909) 534-2865

CA-CSLB 1031221 · C36Plumber
License activechecked Oct 24, 2026
CallDetails
37

One Stop Source

Rancho Cucamonga, CA · (909) 244-0116

CA-CSLB 899319 · B C36General contractorPlumber
License activechecked Oct 24, 2026
CallDetails
38

Orton Plumbing

San Bernardino, CA · (909) 883-1482

CA-CSLB 481694 · C36Plumber
License activechecked Oct 24, 2026
CallDetails