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

Plumbers in Vallejo, CA

38 licensed plumbers · every license checked against the issuer's file

More cities in California

Los Angeles 651San Diego 494San Francisco 437San Jose 384Sacramento 242Riverside 208Bakersfield 191Anaheim 181Santa Rosa 157Glendale 156Long Beach 145Fresno 143Van Nuys 134El Cajon 133Escondido 128Oakland 128
1,647 listingsHow results are ordered
06

Msr Mechanical LLC

Benicia, CA · (925) 681-2797

CA-CSLB 1042634 · C4 C20PlumberHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
09

Pacific Plumbing

Pinole, CA · (510) 823-7710

CA-CSLB 506215 · B C36General contractorPlumber
License activechecked Oct 24, 2026
CallDetails
12

Plumbing Contractors

American Canyon, CA · (707) 255-7789

CA-CSLB 600928 · C16 C36Fire sprinkler contractorPlumber
License activechecked Oct 24, 2026
CallDetails
13

Plumbing Pro

Hercules, CA · (707) 557-8866

CA-CSLB 930861 · C36 C42PlumberExcavation, grading and paving
License activechecked Oct 24, 2026
CallDetails
18

R2 Mechanical Inc

Benicia, CA · (707) 747-5592

CA-CSLB 984507 · B C16 +2General contractorFire sprinkler contractorHeating and air conditioning+1
License activechecked Oct 24, 2026
CallDetails