Plumbing contractors in Mukilteo, WA

13 contractors · Updated Sep 27, 2026

Plumbing contractors install and repair the water supply, drain, waste, and vent systems that carry water through a building. Washington currently lists 13 Plumbing contractors registered in Mukilteo.

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Claimed and verified listings appear first.

Ace Plumbing & Mechanical

Listed

Journey Level · Mukilteo, WA

License #ACEPLPM761RT · $6,000 bond

Complete Plumbing Sltn LLC

Listed

Residential · Mukilteo, WA

License #COMPLPS776JL · $6,000 bond

Prestige Plumbing Group INC

Listed

Residential · Mukilteo, WA

License #PRESTPG755JD · $6,000 bond

Seatown Electric Heating & Air

Listed

Journey Level · Mukilteo, WA

License #SEATOEH791MR · $6,000 bond

Seatown Electric Htg&air LLC

Listed

Journey Level · Mukilteo, WA

License #SEATOEH7618M · $6,000 bond

Stollwerck Plumbing LLC

Listed

Journey Level · Mukilteo, WA

License #STOLLPL780CJ · $6,000 bond

The Janes Company, INC

Listed

Journey Level · Mukilteo, WA

License #JANESJC743DW · $6,000 bond

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Built from Washington State L&I public records, updated Sep 27, 2026. Subser doesn't do star ratings or reviews — just verified records.