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

Fire sprinkler contractors in Richmond, CA

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

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318 listingsHow results are ordered
04

Majid Construction

Richmond, CA · (510) 331-4184

CA-CSLB 811519 · B C16General contractorFire sprinkler contractor
License activechecked Oct 19, 2026
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07

Alpha Construction Company

El Cerrito, CA · (415) 889-3504

CA-CSLB 973282 · B C10 +2General contractorElectricianFire sprinkler contractor+1
License activechecked Oct 19, 2026
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13

Fire Technologies

San Rafael, CA · (415) 250-9654

CA-CSLB 570216 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 19, 2026
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14

Glencloy

Corte Madera, CA · (415) 927-9087

CA-CSLB 472470 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 19, 2026
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15

Ingram Custom Building

Corte Madera, CA · (415) 699-2307

CA-CSLB 889747 · B C16General contractorFire sprinkler contractor
License activechecked Oct 19, 2026
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17

Jay Construction

Berkeley, CA · (510) 715-4024

CA-CSLB 633673 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 19, 2026
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19

Kruse L J Co

Berkeley, CA · (510) 644-2497

CA-CSLB 405523 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 19, 2026
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20

Local Plumbing

San Rafael, CA · (415) 484-0454

CA-CSLB 1091739 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 19, 2026
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