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

Plumbers in Alpine, CA

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

41

Era Mechanical

El Cajon, CA · (619) 250-7824

CA-CSLB 1101798 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
57

Island Supply Services

Lakeside, CA · (619) 519-3853

CA-CSLB 606983 · A B +2General engineering contractorGeneral contractorPlumber+1
License activechecked Oct 24, 2026
59

Joshua

El Cajon, CA · (619) 300-7883

CA-CSLB 911276 · C36Plumber
License activechecked Oct 24, 2026