Plumbing contractors in Downey, CA
57 licenses with the C-36 classification list Downey (Los Angeles County) as their address with the state, 57 of them active. Active licenses with nothing flagged come first.
- R B L IncB · C-20 · C-36 · #1022118 Downey · Los Angeles County Active
- Raul DonateC-4 · C-36 · #1158270 Downey · Los Angeles County Active
- Resurx IncB · C-15 · C-36 · #1156384 Downey · Los Angeles County Active
- Richer BreaultB · C-36 · #922984 Downey · Los Angeles County Active
- Russell Keene PlumbingC-36 · #612529 Downey · Los Angeles County Active
- S T Plumbing CorpC-36 · #1126588 Downey · Los Angeles County Active
- Seasoned Plumbing LLCC-36 · #1115380 Downey · Los Angeles County Active
- Slavi YordanovC-36 · #1143524 Downey · Los Angeles County Active
- So Cal'S Plumbing IncC-36 · #1056731 Downey · Los Angeles County Active
- Sosa Quality Construction IncB · C-36 · #1053751 Downey · Los Angeles County Active
- Southland Backflow and Plumbing ServicesC-36 · #1074601 Downey · Los Angeles County Active
- Speedy Water Heaters and Plumbing IncC-36 · #1074785 Downey · Los Angeles County Active
- Strickland ConstructionA · B · C-10 · C-36 · #759227 Downey · Los Angeles County Active
- Upgrade Drain & PlumbingC-36 · #865670 Downey · Los Angeles County Active
- Velez Construction IncB · C-9 · C-10 · C-36 · #919117 Downey · Los Angeles County Active
- Vinnie'S PlumbingC-36 · #743581 Downey · Los Angeles County Active
- Davila PlumbingC-36 · #1090062 Downey · Los Angeles County Active Disciplinary bond on file
Source: CSLB license file, Nov 8, 2026All trades in Downey