Plumbing contractors in Clinton, WA
Plumbing contractors install and repair the water supply, drain, waste, and vent systems that carry water through a building. Washington currently lists 3 Plumbing contractors registered in Clinton.
Claimed and verified listings appear first.
Ruby Plumbing LLC
ListedResidential · Clinton, WA
License #RUBYPPL742MT · $6,000 bond
Steve's Southside Plumbing LLC
ListedJourney Level · Clinton, WA
License #STEVESP778C2 · $6,000 bond
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Built from Washington State L&I public records, updated Sep 25, 2026. Subser doesn't do star ratings or reviews — just verified records.