NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Plumbers in Grass Valley, CA
35 licensed plumbers · every license checked against the issuer's file
More cities in California
61Loomis, CA · (916) 652-9807
CA-CSLB 965620 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Rio Oso, CA · (530) 633-2037
CA-CSLB 584373 · C36Plumber
License activechecked Oct 24, 2026
Oroville, CA · (530) 867-6726
CA-CSLB 634526 · C36Plumber
License activechecked Oct 24, 2026
Garden Valley, CA · (530) 306-1146
CA-CSLB 656449 · C10 C36ElectricianPlumber
License activechecked Oct 24, 2026
Georgetown, CA · (530) 333-9050
CA-CSLB 758438 · B C36 +1General contractorPlumberExcavation, grading and paving
License activechecked Oct 24, 2026
Plumas Lake, CA · (805) 423-1599
CA-CSLB 1011355 · C36Plumber
License activechecked Oct 24, 2026
Garden Valley, CA · (530) 681-5266
CA-CSLB 882032 · C36Plumber
License activechecked Oct 24, 2026
Oroville, CA · (916) 872-5232
CA-CSLB 1142332 · C36Plumber
License activechecked Oct 24, 2026
Loomis, CA · (916) 621-3199
CA-CSLB 888636 · B C36General contractorPlumber
License activechecked Oct 24, 2026
Olivehurst, CA · (530) 635-5807
CA-CSLB 1124617 · C36Plumber
License activechecked Oct 24, 2026
Loomis, CA · (916) 660-9919
CA-CSLB 528562 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
Olivehurst, CA · (530) 300-4003
CA-CSLB 1022181 · C36Plumber
License activechecked Oct 24, 2026