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
01

Peterson Mechanical Inc

Sonoma, CA · (707) 938-8481

CA-CSLB 171486 · B C4 +7General contractorPlumberFire sprinkler contractor+2
License activechecked Oct 24, 2026
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02

Plumbers Plus Inc

Rohnert Park, CA · (707) 584-5837

CA-CSLB 497849 · C4 C16 +2PlumberFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
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05

Trimyc Mechanical Inc

Cotati, CA · (707) 664-1042

CA-CSLB 555597 · B C4 +2General contractorPlumberFire sprinkler contractor
License activechecked Oct 24, 2026
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14

Fire Safety Supply Inc

Santa Rosa, CA · (707) 575-9117

CA-CSLB 778924 · B C16General contractorFire sprinkler contractor
License activechecked Oct 24, 2026
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15

Le Duc & Dexter Inc

Santa Rosa, CA · (707) 575-1500

CA-CSLB 548129 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
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16

Nemesis Fire

Santa Rosa, CA · (707) 495-5051

CA-CSLB 1036129 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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17

Pumpman Norcal

Santa Rosa, CA · (707) 584-9191

CA-CSLB 1033562 · A C10 +4General engineering contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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