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

Plumbers in Signal Hill, CA

18 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
Listings 61–80How results are ordered
70

Newman Midland Corp

Long Beach, CA · (562) 494-1773

CA-CSLB 757755 · A B +1General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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74

Ov Construction Inc

Long Beach, CA · (310) 409-8043

CA-CSLB 1037598 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
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77

Pastusak Plumbing Inc

Lakewood, CA · (949) 351-2777

CA-CSLB 1028495 · C16 C20 +3Fire sprinkler contractorHeating and air conditioningGeneral engineering contractor+2
License activechecked Oct 24, 2026
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