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

Fire sprinkler contractors in Petaluma, CA

9 licensed fire sprinkler contractors · every license checked against the issuer's file

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106 listingsHow results are ordered
02

Azcel Fire System

Windsor, CA · (707) 978-2598

CA-CSLB 1023490 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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07

Femenia Pedro & Sons Inc

Mill Valley, CA · (415) 721-7473

CA-CSLB 392227 · C4 C16 +2PlumberFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
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08

Glencloy

Corte Madera, CA · (415) 927-9087

CA-CSLB 472470 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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09

Ingram Custom Building

Corte Madera, CA · (415) 699-2307

CA-CSLB 889747 · B C16General contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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13

Liu Plumbing

Vallejo, CA · (415) 314-8382

CA-CSLB 904744 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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19

Plumbing Contractors

American Canyon, CA · (707) 255-7789

CA-CSLB 600928 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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