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

Fire sprinkler contractors in Vallejo, CA

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

More cities in California

San Francisco 96Los Angeles 60Glendale 46San Jose 35Bakersfield 30Sacramento 27Anaheim 24Burbank 23Oakland 22San Diego 22Fresno 21Santa Rosa 21Van Nuys 18Irvine 17Riverside 16Santa Ana 16
258 listingsHow results are ordered
61

Cowell Sam

Napa, CA · (707) 738-1842

CA-CSLB 565603 · C16Fire sprinkler contractor
License activechecked Oct 24, 2026
CallDetails
63

F C M Mechanical

El Verano, CA · (707) 996-9818

CA-CSLB 461268 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails
65

Fire Technologies

San Rafael, CA · (415) 250-9654

CA-CSLB 570216 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails
67

Glencloy

Corte Madera, CA · (415) 927-9087

CA-CSLB 472470 · B C16 +1General contractorFire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails
69

Incom Mechanical Inc

Petaluma, CA · (707) 586-0511

CA-CSLB 517617 · B C4 +2General contractorPlumberFire sprinkler contractor
License activechecked Oct 24, 2026
CallDetails
70

Ingram Custom Building

Corte Madera, CA · (415) 699-2307

CA-CSLB 889747 · B C16General contractorFire sprinkler contractor
License activechecked Oct 24, 2026
CallDetails
73

Jay Construction

Berkeley, CA · (510) 715-4024

CA-CSLB 633673 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 24, 2026
CallDetails
74

Johns Ken Plumbing

Napa, CA · (707) 252-3582

CA-CSLB 364471 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails
75

Joukoff Philip V

Walnut Creek, CA · (925) 939-6651

CA-CSLB 547148 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails
78

Konstructo Inc

Walnut Creek, CA · (925) 639-3674

CA-CSLB 1032050 · A B +1General engineering contractorGeneral contractorFire sprinkler contractor
License activechecked Oct 24, 2026
CallDetails
79

Kruse L J Co

Berkeley, CA · (510) 644-2497

CA-CSLB 405523 · C4 C16 +3PlumberFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails