Plumbing contractors in Shoreline, WA

15 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 15 Plumbing contractors registered in Shoreline.

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Claimed and verified listings appear first.

A L Plumbing LLC

Listed

Journey Level · Shoreline, WA

License #LPLUMLP790O1 · $6,000 bond

Aqua Civium Plumbing

Listed

Journey Level · Shoreline, WA

License #AQUACCP781QN · $6,000 bond

Archie's Plumbing Service INC

Listed

Residential · Shoreline, WA

License #ARCHIPS783M9 · $6,000 bond

Bobby T's Plumbing INC

Listed

Residential · Shoreline, WA

License #BOBBYTP797OC · $6,000 bond

Donovan Plumbing INC

Listed

Journey Level · Shoreline, WA

License #DONOVPI783JR · $6,000 bond

Flow Six INC

Listed

Backflow Specialty · Shoreline, WA

License #FLOWSSI785BU · $6,000 bond

Fonzy's Plumbing INC

Listed

Journey Level · Shoreline, WA

License #FONZYPI782DZ · $6,000 bond

Genadiev III LLC

Listed

Journey Level · Shoreline, WA

License #GENADIL756C7 · $6,000 bond

Hydrus Plumbing LLC

Listed

Journey Level · Shoreline, WA

License #HYDRUPL783J8 · $6,000 bond

Nair's Plumbing

Listed

Journey Level · Shoreline, WA

License #NAIRSP*782LN · $6,000 bond

Professional Plumbing

Listed

Journey Level · Shoreline, WA

License #PROFEPL759QK · $6,000 bond

R & D Plumbing LLC

Listed

Residential · Shoreline, WA

License #RDPLUDP781B6 · $6,000 bond

Seattle's Best Plumbing CO LLC

Listed

Residential · Shoreline, WA

License #SEATTBP789B7 · $6,000 bond

Timeless Plumbing LLC

Listed

Residential · Shoreline, WA

License #TIMELPL789DS · $6,000 bond

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