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

Plumbers in El Cerrito, CA

13 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
01

M L S Builder Inc

Oakland, CA · (650) 534-7946

CA-CSLB 899863 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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02

M L S Plumbing and Builder Inc

Oakland, CA · (650) 534-7946

CA-CSLB 1141590 · A B +2General engineering contractorGeneral contractorFire sprinkler contractor+1
License activechecked Oct 24, 2026
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05

Mallard Plumbing

Oakland, CA · (510) 465-3449

CA-CSLB 443102 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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07

Martinez Sheet Metal Inc

Martinez, CA · (925) 228-3380

CA-CSLB 222277 · B C4 +4General contractorPlumberHeating and air conditioning
License activechecked Oct 24, 2026
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10

Mech 23 Inc

San Francisco, CA · (415) 615-2528

CA-CSLB 1054859 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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11

Miller Wright S

Oakland, CA · (510) 520-3777

CA-CSLB 733649 · B C33 +1General contractorPainterPlumber
License activechecked Oct 24, 2026
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12

Monarch Mechanical

Oakland, CA · (510) 400-7512

CA-CSLB 736565 · B C20 +2General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
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19

Oria Plumbing

Rohnert Park, CA · (707) 331-8847

CA-CSLB 1116222 · C36Plumber
License activechecked Oct 24, 2026
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20

Pacific Plumbing

Pinole, CA · (510) 823-7710

CA-CSLB 506215 · B C36General contractorPlumber
License activechecked Oct 24, 2026
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