Plumbing Specialty contractors in West Richland, WA
Plumbing specialty contractors install and repair the water supply, drain, and fixture systems that carry water through a home. Washington currently lists 3 Plumbing Specialty contractors registered in West Richland.
Claimed and verified listings appear first.
Atomic Plumbing And Mechanical
ListedPlumbing · West Richland, WA
License #ATOMIPM832BL · $15,000 bond
Piche Backflow Testing
ListedPlumbing · West Richland, WA
License #PICHEBT932JO · $6,000 bond
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Other trades in West Richland
- General (198)
- Electrical (24)
- Cabinets, Millwork and Finish Carpentry (6)
- Painting/Wallcovering (6)
- Landscaping (6)
- Floor Covering and Counter Tops (5)
- Utilities and Telecommunications (5)
- Tile, Ceramic, Mosaic, Natural and MFG Stone (4)
- Tree Removal Service (4)
- Concrete (3)
- Excavation, Grading and Land Clearing (3)
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How to read confidence grades and license statuses
Built from Washington State L&I public records, updated Sep 27, 2026. Subser doesn't do star ratings or reviews — just verified records.