Plumbing contractors in Sierra Madre, CA

5 licenses with the C-36 classification list Sierra Madre (Los Angeles County) as their address with the state, 5 of them active. Active licenses with nothing flagged come first.

• ✓Bickett BuildersB · C-36 · #715867 Sierra Madre · Los Angeles County Active
• ✓Delman Plumbing IncC-36 · #757484 Sierra Madre · Los Angeles County Active
• ✓G E M Plumbing IncC-20 · C-36 · #111308 Sierra Madre · Los Angeles County Active
• ✓John Lawrence BottalaC-36 · C-42 · #1016647 Sierra Madre · Los Angeles County Active
• ✓SewertecC-36 · #971212 Sierra Madre · Los Angeles County Active

Source: CSLB license file, Nov 6, 2026All trades in Sierra Madre