Where Timberline Plumbing Works: King County, Snohomish County & Seattle

Rooted in Brier, Working Across Two Counties and Seattle

Timberline Plumbing is based in Brier, Washington, and works out of Bothell — but our service area is bigger than our home base. We provide plumbing throughout King County and Snohomish County, and we're also a trusted Seattle plumbing company, covering the full city and its surrounding communities. If you're a homeowner anywhere in that stretch, you're not outside our reach — you're exactly who we built this business to serve.

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Where you'll find us:

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Seattle — every neighborhood, not just the ones nearest to us

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Bothell & Brier — home turf

Kirkland & Bellevue

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Kenmore & Lynnwood

Redmond & Sammamish

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Edmonds & Mukilteo

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Issaquah

If your address falls anywhere on that map, you're not a stretch for us — you're exactly who we built this for.

A manufacturer-specific certification for tankless water heater installation and repair. (Worth cross-referencing on the Water Heater Installation page too — it's a concrete credential that page currently doesn't name.)

Certified Navien Tankless Technician

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HVAC Service in Starkville

Our Service Area, County by County

King County

Including Bothell, Kirkland, Bellevue, Redmond, Sammamish, and Issaquah.

Snohomish County

Including Brier, Kenmore, Lynnwood, Edmonds, and Mukilteo.

Seattle and Surrounding Communities

The full city of Seattle, from Ballard to West Seattle, plus the neighborhoods and communities around it.

Every service on this site — from a same-day repair to a full new-construction project — is available anywhere in this coverage area, backed by the same 24-hour emergency line.

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Available Around the Clock, Not Just Around the Corner

Wherever you are in our service area, the same standard applies: detail-oriented work, real warranties, and a 24-hour emergency line that's answered by an actual plumber — not a call center reading from a script.

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Common Questions About Our Service Area

  • Does Timberline Plumbing serve Seattle?

    Yes. Timberline Plumbing serves Seattle and the surrounding communities, in addition to King County and Snohomish County.

  • What counties does Timberline Plumbing serve?

    Timberline Plumbing provides residential plumbing throughout King County and Snohomish County, plus the city of Seattle.

  • Is Timberline Plumbing based in Bothell or Brier?

    Timberline Plumbing is based in Brier, Washington, and works out of Bothell, which is how the business is publicly marketed.

  • Do you serve homeowners outside of Bothell and Brier?

    Yes. While Bothell and Brier are our home base, we actively serve homeowners throughout King County, Snohomish County, and Seattle — not just the immediate area around our shop.

  • Is 24-hour emergency service available throughout your whole service area?

    Yes. Our 24-hour emergency line covers the entire service area, not just Bothell and Brier.

Wherever you are in King County, Snohomish County, or Seattle, Timberline Plumbing is close enough to help.