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

Plumbers in Sierra Madre, CA

5 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
05

Crosby Construction

Altadena, CA · (626) 765-9672

CA-CSLB 994490 · A B +2General engineering contractorGeneral contractorPlumber
License activechecked Oct 24, 2026
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10

Dc Drains

Covina, CA · (909) 599-5950

CA-CSLB 1064957 · C36Plumber
License activechecked Oct 24, 2026
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14

Diaz Plumbing

Los Angeles, CA · (323) 864-1482

CA-CSLB 770204 · C36Plumber
License activechecked Oct 24, 2026
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15

Dnc Plumbing

South El Monte, CA · (626) 443-6366

CA-CSLB 969825 · C36Plumber
License activechecked Oct 24, 2026
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16

Dns Security

Baldwin Park, CA · (909) 408-9130

CA-CSLB 1118308 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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18

Dp Home Services

San Gabriel, CA · (626) 284-2382

CA-CSLB 911149 · B C10 +4General contractorElectricianFlooring contractor+2
License activechecked Oct 24, 2026
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