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

Plumbers in Rowland Heights, CA

11 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 21–40How results are ordered
22

Advanced Improvements Inc

Anaheim, CA · (714) 630-6611

CA-CSLB 947761 · B C10 +3General contractorElectricianHeating and air conditioning+2
License activechecked Oct 24, 2026
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25

Air Mechanical

City of Industry, CA · (626) 590-7806

CA-CSLB 881311 · B C4 +2General contractorPlumberHeating and air conditioning
License activechecked Oct 24, 2026
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35

Alpha Energy Group Inc

Anaheim, CA · (657) 214-2006

CA-CSLB 955806 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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36

Am Plumbing

Covina, CA · (626) 210-7831

CA-CSLB 1146344 · C36Plumber
License activechecked Oct 24, 2026
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