Serving the Greater Seattle Area Licensed, Bonded & Insured  •  206-620-4207  •  Service@SeaDogPlumbing.com
Always On Deck For You

Smooth Sailing Plumbing, Every Time

Sea Dog Plumbing brings honest, reliable plumbing service to Seattle-area homes and businesses — from leaky faucets to full repipes. Straight talk, sharp work, no surprises.

Sea Dog Plumbing captain mascot
●Licensed, Bonded & Insured ●Upfront Pricing ●Emergency Service ●Residential & Commercial

Our Services

From routine repairs to full installations, Sea Dog Plumbing keeps your pipes shipshape.

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Leak Repair

Fast diagnosis and lasting fixes for leaking pipes, fixtures, and fittings before they cause real damage.

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Drain Cleaning

Clogged or slow drains cleared quickly with professional-grade equipment — no harsh chemicals needed.

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Water Heaters

Repair, replacement, and installation of tank and tankless water heaters, sized right for your home.

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Fixture Install

Toilets, faucets, sinks, and showers installed clean and correct the first time.

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Repipe & Remodel

Whole-home repiping and plumbing for kitchen & bath remodels, planned around your project timeline.

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Commercial Plumbing

Reliable service for offices, restaurants, and retail — minimizing downtime for your business.

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1-Year Workmanship Guarantee

We stand behind every job we do. If something we installed or repaired isn't right, we'll make it right — no charge, no hassle.

  • Full 1-year labor guarantee
  • Manufacturer warranties honored on parts
  • Free return visit if an issue recurs
  • Straightforward terms, no fine print games

Guarantee covers labor performed by Sea Dog Plumbing under normal residential use. Ask your technician for full written warranty terms.

Sea Dog Plumbing mascot at the wheel

Meet Dwayne, Our Founder

Dwayne has been a journeyman plumber since November 1998, bringing more than 27 years of hands-on residential and commercial experience to every job. He started Sea Dog Plumbing to give his community honest, quality plumbing service — no upselling, no runaround, just skilled work done right.

The name comes from two places close to home: the nautical theme nods to our roots around Seattle and the Puget Sound, and "dog" is a nod to man's best friend — the kind of loyalty we want every customer to feel from Sea Dog Plumbing.

27+ YearsExperience
JourneymanSince 1998
LicensedBonded & Insured
LocalSeattle Crew

Customer Reviews

See what our customers are saying.

★★★★★

"Sea Dog replaced our water heater on the same day we called. The technician was friendly, explained everything clearly, and the price was exactly what they quoted. Couldn't ask for more!"

Mike R. — Auburn, WA · Google Review
★★★★★

"We hired Sea Dog for our bathroom remodel and they were fantastic. Worked around our schedule, did quality work, and communicated throughout the whole project. Highly recommend!"

Jennifer L. — Kent, WA · Google Review
★★★★★

"I've been using Sea Dog for years. They're honest, fair, and always do great work. It's rare to find a contractor you can really trust — these guys are it. Won't use anyone else."

Dave P. — Renton, WA · Google Review

Frequently Asked Questions

Answers to what customers ask us most.

Is there a fee for a service call?

Yes — a $99 + sales tax diagnostic fee applies to service visits. This covers your technician's time to diagnose the issue and is applied toward the cost of the repair if you move forward with the recommended work.

Are you licensed, bonded, and insured?

Yes. Sea Dog Plumbing is fully licensed, bonded, and insured in Washington State (License #SEADODP751L3).

What areas do you serve?

We serve the greater Seattle area, including Kent, Renton, Bellevue, Kirkland, Shoreline, Burien, and Tukwila. Not sure if we cover your location? Give us a call at 206-620-4207.

Do you guarantee your work?

Yes — all workmanship is backed by our 1-year guarantee, and parts we install carry their manufacturer warranties. See our Warranty section above for details.

Do you handle both residential and commercial jobs?

Yes, we work on homes as well as offices, restaurants, and retail spaces.

How do I book an appointment?

You can book online through our booking portal, fill out our contact form, or call us directly at 206-620-4207.

Service Area

Proudly serving homeowners and businesses throughout the greater Seattle area.

  • Seattle
  • Bellevue
  • Kirkland
  • Renton
  • Shoreline
  • Kent
  • Burien
  • Tukwila

Don't See Your City?

Give us a call — we cover most of the greater Seattle area and are happy to confirm if we service your location.

Call 206-620-4207

Ready When You Are

Call, email, or send a request — Sea Dog Plumbing will get back to you fast.

Book Online Contact Us Call 206-620-4207