Contractor SearchPlumbers in Downey, California.
59 plumbers profiles sourced from public licensing and registration records. Check source status, then use the available direct contact details.
Downey, CA has 59 plumbers listings in the directory drawn from California CSLB (plumbing). 57 showed an active license the last time this site read their source, while 2 licenses are no longer in the state's current license file. Each profile links the authoritative public source and shows newer recorded status changes when available.
Current public plumbers listings in Downey.
Listings whose most recent source read showed an active license.
Profiles already claimed and verified by the business.
1 public source feed this city hub.
Southland Backflow And Plumbing Services
Plumbers listing in Downey, CA. License 1074601 read active on 2026-10-05.
Speedy Water Heaters And Plumbing Inc
Plumbers listing in Downey, CA. License 1074785 read active on 2026-10-05.
Strickland Construction
Plumbers listing in Downey, CA. License 759227 read active on 2026-10-05.
Trustworthy Plumbing Llc
Plumbers listing in Downey, CA. License 1115380 read active on 2026-10-05.
Upgrade Drain & Plumbing
Plumbers listing in Downey, CA. License 865670 read active on 2026-10-05.
Velez Construction Inc
Plumbers listing in Downey, CA. License 919117 read active on 2026-10-05.
Vinnie'S Plumbing
Plumbers listing in Downey, CA. License 743581 read active on 2026-10-05.
Goodtrade Plumbing Company
Plumbers listing in Downey, CA. License 1044485: not in the state's current license file; last read active on 2026-09-28.
Ragusa Plumbing Heating & Air Conditioning
Plumbers listing in Downey, CA. License 651553: not in the state's current license file; last read active on 2026-08-31.
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