Plumbing contractors in San Marcos, CA

51 licenses with the C-36 classification list San Marcos (San Diego County) as their address with the state, 49 of them active. Active licenses with nothing flagged come first.

• ✓Remedy Plumbing IncC-36 · #913623 San Marcos · San Diego County Active
• ✓Rick'S PlumbingC-36 · #302616 San Marcos · San Diego County Active
• ✓Security Plumbing & DrainsC-36 · #1048772 San Marcos · San Diego County Active
• ✓Select Plumbing IncC-36 · #1144316 San Marcos · San Diego County Active
• ✓Steady PlumbingC-36 · #1112246 San Marcos · San Diego County Active
• ✓Swift Flow PlumbingC-36 · #1136062 San Marcos · San Diego County Active
• ✓Tommy'S TanklessC-36 · #1129828 San Marcos · San Diego County Active
• !Cadillac Plumbing IncC-36 · #1074751 San Marcos · San Diego County Active Disciplinary bond on file
• !Scott Michael IncA · C-36 · #668809 San Marcos · San Diego County Active Disciplinary bond on file
• !Elemental PlumbingC-36 · #1141110 San Marcos · San Diego County Suspended: bond lapsed
• !Socal Construction Plumbing HVACB · C-20 · C-36 · #878024 San Marcos · San Diego County Suspended: no workers' comp

Source: CSLB license file, Nov 8, 2026All trades in San Marcos