Plumbing contractors in Twisp, WA

4 contractors · Updated Sep 28, 2026

Plumbing contractors install and repair the water supply, drain, waste, and vent systems that carry water through a building. Washington currently lists 4 Plumbing contractors registered in Twisp.

View all 4 contractors →

Claimed and verified listings appear first.

C J's Plumbing

Listed

Residential · Twisp, WA

License #CJSPLJP782B7 · $6,000 bond

Columbia Cascade Plumbing INC

Listed

Journey Level · Twisp, WA

License #COLUMCP791O1 · $6,000 bond

Twisp Well Pump LLC

Listed

Domestic Pump · Twisp, WA

License #TWISPWP753D7

Browse more

Other trades in Twisp

How to read confidence grades and license statuses

Built from Washington State L&I public records, updated Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.