Plumbing contractors in San Dimas, CA

25 licenses with the C-36 classification list San Dimas (Los Angeles County) as their address with the state, 24 of them active. Active licenses with nothing flagged come first.

• ✓Advanced Plumbing Heating and Air Conditioning IncC-20 · C-36 · #1054566 San Dimas · Los Angeles County Active
• ✓Athena Engineering IncB · C-4 · C-7 · C-10 +2 · #523044 San Dimas · Los Angeles County Active
• ✓Canfield'S PlumbingC-36 · #893418 San Dimas · Los Angeles County Active
• ✓D & D'S Reasonable PlumbingC-36 · #628425 San Dimas · Los Angeles County Active
• ✓Diver Dan'S Plumbing & Drain Cleaning CoC-36 · #863791 San Dimas · Los Angeles County Active
• ✓Dorsey Plumbing IncC-36 · #396571 San Dimas · Los Angeles County Active
• ✓F W Plumbing IncC-36 · #879683 San Dimas · Los Angeles County Active
• ✓Fidelity Construction Plumbing IncA · B · C-36 · #585042 San Dimas · Los Angeles County Active
• ✓H & C Construction Resources Dba H & C PlumbingC-36 · #1068130 San Dimas · Los Angeles County Active
• ✓Hot & Cold Plumbing Technical ConsultantC-36 · #1137006 San Dimas · Los Angeles County Active
• ✓J B Kitchens Baths & Design IncB · C-20 · C-36 · #730976 San Dimas · Los Angeles County Active
• ✓James DaleyC-36 · #1049054 San Dimas · Los Angeles County Active
• ✓Jb PlumbingB · C-36 · #550584 San Dimas · Los Angeles County Active
• ✓Lou'S Plumbing IncC-36 · #854291 San Dimas · Los Angeles County Active
• ✓M Dads Plumbing IncC-36 · #1141773 San Dimas · Los Angeles County Active
• ✓Matthew FracassoC-36 · #1070706 San Dimas · Los Angeles County Active
• ✓Mikes PlumbingC-36 · #1128092 San Dimas · Los Angeles County Active
• ✓Mpi - Miller Plumbing IncC-34 · C-36 · #720581 San Dimas · Los Angeles County Active
• ✓My Dad'S PlumbingC-36 · #1051720 San Dimas · Los Angeles County Active
• ✓Robert Woodcock PlumbingC-36 · #786501 San Dimas · Los Angeles County Active
• ✓S K ConstructionB · C-36 · #633705 San Dimas · Los Angeles County Active
• ✓Swe Sewer Solutions Construction & EngineeringA · B · C-36 · #1049213 San Dimas · Los Angeles County Active
• ✓The Plumber Plumbing & Rooter IncC-36 · #1025831 San Dimas · Los Angeles County Active
• !Socal Paving CompanyA · B · C-36 · #1144548 San Dimas · Los Angeles County Active Disciplinary bond on file
• !Fire PlumbingC-16 · C-36 · #557478 San Dimas · Los Angeles County Suspended: bond lapsed

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