O'Neill Plumbing
Seattle
Last reviewed Mar 19, 2026
Use this page to compare plumbing costs, reviewed contact coverage, and the questions that matter before you call a local business in Seattle.
In Seattle, seattle's marine climate keeps roofs, decks, and siding damp for much of the year, which accelerates moss, rot, and flashing failures compared with drier markets. LocalPross helps homeowners move from a rough project idea into cleaner cost expectations, sharper quote comparisons, and a better first call for plumber work.
The details that usually move pricing are access to pipes, fixture quality, emergency timing, and whether walls, slabs, or sewer lines need to be opened. Local permit reality matters here too: Seattle Department of Construction & Inspections permits are required for structural, plumbing, mechanical, and many electrical upgrades. Older pre-1940 homes may also trigger seismic review or plan checks for substantial remodels. Ask whether the bid covers permit handling, haul-away, and warranty terms for both labor and installed fixtures.
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Seattle
Last reviewed Mar 19, 2026
Seattle
Last reviewed Mar 19, 2026
Seattle
Last reviewed Mar 19, 2026
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These research profiles are supporting context for the live recommendation flow in this market. Use them to compare scope, tenure, and fit signals alongside the reviewed website and phone actions LocalPross is already surfacing here.
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These research notes sit underneath the live business cards in Seattle. Use them as extra context while you compare direct website and phone paths.
Emerald City Plumbing reads more like a shop for sewer troubleshooting, repiping, and 24/7 emergency service than for major remodel plumbing. It carries a 4.5-star average across 241 reviews.
Best fit for
For homes dealing with fixture installs or water heater work, Puget Sound Plumbing Co. fits the practical side of the plumbing market. There are 213 reviews on record, which gives homeowners something tangible to compare.
Best fit for
If the issue is water heater work or leak repair, Pacific NW Plumbing & Drain looks like the type of plumber homeowners usually compare. The card shows 13 years in business and 186 reviews.
Best fit for
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PlumbingHiring a plumber can feel overwhelming. Learn how to evaluate credentials, compare quotes, and find a trustworthy plumber who delivers quality work at a fair price.
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Ask whether the bid covers permit handling, haul-away, and warranty terms for both labor and installed fixtures. Also ask for a written scope, pricing breakdown, and the credentials or insurance documentation that apply to this trade before work starts.
In Seattle, quotes usually move with access to pipes, fixture quality, emergency timing, and whether walls, slabs, or sewer lines need to be opened. Seattle's marine climate keeps roofs, decks, and siding damp for much of the year, which accelerates moss, rot, and flashing failures compared with drier markets.
Seattle Department of Construction & Inspections permits are required for structural, plumbing, mechanical, and many electrical upgrades. Older pre-1940 homes may also trigger seismic review or plan checks for substantial remodels.
Plumber projects in Seattle usually involve leak repair, drain issues, fixture swaps, water heater replacements, and sewer troubleshooting. Seattle's marine climate keeps roofs, decks, and siding damp for much of the year, which accelerates moss, rot, and flashing failures compared with drier markets.
Local quotes usually move with access to pipes, fixture quality, emergency timing, and whether walls, slabs, or sewer lines need to be opened. Seattle Department of Construction & Inspections permits are required for structural, plumbing, mechanical, and many electrical upgrades. Older pre-1940 homes may also trigger seismic review or plan checks for substantial remodels.
Hiring note: Ask whether the bid covers permit handling, haul-away, and warranty terms for both labor and installed fixtures.
DIY vs. hire a pro: Faucet swaps and basic fixture updates are manageable DIY. Hidden leaks, drain stacks, and water heater work usually are not.