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

Fire sprinkler contractors in Downey, CA

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

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649 listingsHow results are ordered
04

Scott Plumbing Inc

Santa Fe Springs, CA · (562) 944-9793

CA-CSLB 813415 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
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05

SD Fire Group

Lynwood, CA · (323) 895-3762

CA-CSLB 1079332 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
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07

V3 Construction Inc

Santa Fe Springs, CA · (562) 690-1030

CA-CSLB 1097923 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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08

Valverde Construction Inc

Santa Fe Springs, CA · (562) 906-1826

CA-CSLB 276469 · A B +4General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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10

West Coast Chlorination Inc

Bellflower, CA · (949) 351-2777

CA-CSLB 1152176 · C16 C20 +3Fire sprinkler contractorHeating and air conditioningGeneral engineering contractor+2
License activechecked Oct 24, 2026
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11

Zepeda Maurice

Bell Gardens, CA · (562) 318-8444

CA-CSLB 649588 · B C10 +3General contractorElectricianFire sprinkler contractor+2
License activechecked Oct 24, 2026
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17

Bali Construction Inc

So El Monte, CA · (626) 442-8003

CA-CSLB 524540 · A C4 +2General engineering contractorPlumberFire sprinkler contractor
License activechecked Oct 24, 2026
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20

Celco Construction Co

Los Angeles, CA · (323) 816-6525

CA-CSLB 671283 · B C6 +3General contractorCarpenterElectrician+2
License activechecked Oct 24, 2026
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