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

Plumbers in Rosemead, CA

26 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
03

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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04

Air Tro Incorporated

Monrovia, CA · (626) 357-5315

CA-CSLB 258228 · B C10 +3General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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05

Ajamian Group

Pasadena, CA · (626) 926-1222

CA-CSLB 988478 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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06

Al's Plumbing

Bell Gardens, CA · (323) 535-2276

CA-CSLB 1060909 · C36Plumber
License activechecked Oct 24, 2026
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11

Allen John W

Monrovia, CA · (626) 215-4043

CA-CSLB 641272 · C36Plumber
License activechecked Oct 24, 2026
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15

American Pipeline Services

Monrovia, CA · (877) 358-8412

CA-CSLB 987779 · A C20 +3General engineering contractorHeating and air conditioningPlumber+1
License activechecked Oct 24, 2026
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17

An Chang Moo

Pasadena, CA · (213) 200-3856

CA-CSLB 643889 · C36Plumber
License activechecked Oct 24, 2026
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