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 1–20How results are ordered
04

Action Services

Long Beach, CA · (562) 430-2800

CA-CSLB 756140 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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05

Adair Keith

Lakewood, CA · (562) 818-2463

CA-CSLB 981093 · C36Plumber
License activechecked Oct 24, 2026
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07

Adx Consulting LLC

Long Beach, CA · (562) 822-8741

CA-CSLB 1125561 · C10 C20 +1ElectricianHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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