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

Fire sprinkler contractors in Martinez, CA

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

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319 listingsHow results are ordered
122

A Plumbing Company

San Francisco, CA · (415) 713-3186

CA-CSLB 867118 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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126

American Builders

Sonoma, CA · (415) 559-6759

CA-CSLB 427930 · A B +4General engineering contractorGeneral contractorPlumber+2
License activechecked Oct 24, 2026
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128

Aspen Contractors Inc

San Francisco, CA · (415) 442-1818

CA-CSLB 487320 · B C10 +4General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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129

Astorga Construction Inc

San Francisco, CA · (415) 846-6896

CA-CSLB 1008360 · B C10 +3General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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135

Bellanti Plumbing Inc

So San Francisco, CA · (650) 588-2990

CA-CSLB 327664 · C4 C16 +1PlumberFire sprinkler contractor
License activechecked Oct 24, 2026
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138

Brady Air Conditioning Inc

South San Francisco, CA · (650) 742-9640

CA-CSLB 585882 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
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139

Brady Air Service Inc

South San Francisco, CA · (650) 742-9640

CA-CSLB 1051173 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning
License activechecked Oct 24, 2026
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