Plumbing contractors in Kennewick, WA
Plumbing contractors install and repair the water supply, drain, and fixture systems that carry water through a home. Washington currently lists 18 Plumbing contractors registered in Kennewick.
C & M Plumbing
Plumbing · Kennewick, WA
License #CMPLUMP845BJ · $6,000 bond
Cna Plumbing LLC
Plumbing · Kennewick, WA
License #CNAPLPL818RP · $6,000 bond
Columbia Basin Plumbing
Plumbing · Kennewick, WA
License #COLUMBP845BO · $6,000 bond
Frank Blairs Pro Plumbing Serv
Plumbing · Kennewick, WA
License #FRANKBP931K9 · $12,000 bond
Harris Plumbing LLC
Plumbing · Kennewick, WA
License #HARRIPL807O9 · $6,000 bond
King's Gate Plumbing INC
Plumbing · Kennewick, WA
License #KINGSGP011J1 · $6,000 bond
Plumb Country
Plumbing · Kennewick, WA
License #PLUMBC*801RC · $6,000 bond
Rick's Plumbing
Plumbing · Kennewick, WA
License #RICKSP*822RG · $6,000 bond
Tritan Plumbing INC
Plumbing · Kennewick, WA
License #TRITAPI862BC · $6,000 bond
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Other trades in Kennewick
Built from Washington State L&I public records, updated Aug 13, 2026. No star ratings or reviews — verification only.