Up front

Published third-party data puts faucet & sink in the 60–400 dollar range nationally — This is the narrowest band on the list, and it widens mainly when a discontinued mixer forces replacement instead of a cartridge swap. Every contractor prices independently, so treat that as a sanity check on a quote rather than a quote itself. The work itself is described under faucet & sink repair, and the number that ends up on the invoice comes from licensed plumbers in Washington, not from this page. Local pages start with Bellingham.

Reported cost data — reported ranges for faucet & sink in Washington

Reported cost ranges, 2026. Ranges are published third-party figures, not quotes.
JobReported rangeWhat pushes it higher
Bathroom sink faucet$60–$200Corroded supply nuts, a cramped vanity and mixers with no stocked cartridge.
Kitchen sink faucet$100–$250Pull-out hoses, filtered-water branches and a deep cabinet limiting tool access.
Outdoor hose faucet$100–$300Frost-proof sillcocks, soldered connections and pipework inside the wall cavity.
Shower faucet$75–$200Tiled access, a seized cartridge and a valve body needing a rebuild kit.
Cartridge replacement part$10–$100Discontinued or brand-specific cartridges ordered in rather than carried on the van.
Faucet replaced rather than repaired$170–$360Three-hole to single-hole changes, new supply lines and a fitted deck plate.

Not a quote. These are third-party reported ranges, sourced from Angi, "How Much Does It Cost to Fix a Leaky Faucet? [2026 Data]", angi.com/articles/plumber-cost-to-fix-leaky-faucet.htm, fetched 2026-08-11. Only a licensed contractor who has seen the job can price it.

Behind the price — the 5 factors that change the number

Pricing is set independently by each contractor, so this page lists what moves the number rather than a figure.

  1. 01

    Repair of the existing valve versus full fixture replacement

  2. 02

    Whether replacement parts are still available for the brand and model

  3. 03

    Corroded or seized shut-off valves that must be replaced first

  4. 04

    Number of holes in the deck and whether the new fixture matches

  5. 05

    Access under the cabinet

The giveaway signs — is faucet and sink repair actually the fix?

Paying for the wrong job is the most expensive mistake here. These are the signs that point to faucet & sink rather than something else.

  • A faucet drips when fully closed
  • Low flow at one fixture only
  • A leak underneath the sink cabinet
  • The handle is stiff, loose or spinning
  • Corrosion or staining around the base of the faucet

What the work involves — so a quote can be read line by line

  1. The valve type is identified — cartridge, ball, ceramic disc or compression
  2. Water is isolated at the stops and the fixture disassembled
  3. Cartridge, seats, springs or O-rings are replaced, or the faucet is replaced
  4. Supply lines, stops and the P-trap assembly are inspected
  5. Flow and shut-off are tested at full pressure

Faucet & Sink cost by city in Washington

Labor rates, permit fees and travel distance all differ across Washington, which is why the same job is not the same number in every market.

Washington markets with a dedicated faucet & sink page
CityCountyPermit authority
Faucet & Sink in Seattle King CountySeattle Department of Construction and Inspections (SDCI)
Faucet & Sink in Spokane Spokane CountySpokane Development Services Center
Faucet & Sink in Tacoma Pierce CountyTacoma Planning and Development Services
Faucet & Sink in Vancouver Clark CountyVancouver Building Division
Faucet & Sink in Bellevue King CountyBellevue Development Services

Before anyone touches a pipe

Verify the license. It takes two minutes.

  • Who licenses the work: Washington State Department of Labor & Industries (L&I).
  • Who pulls the permit: the licensed contractor, never the homeowner.
  • What to ask for: the license number, the registered name behind it, and an insurance certificate issued to the property address.
Check a license numberL&I Washington licensing in full
Chrome faucet with running water
Independent licensed professionals

How to avoid overpaying for faucet & sink

  • Get the scope in writing before the number: what is being replaced, what is being repaired, what is being left alone.
  • Ask whether the price is flat-rate or time-and-materials, and what the diagnostic charge covers.
  • Ask whether the permit and inspection fee is inside or outside the figure.
  • Ask what happens if the job opens up and turns out to be larger — get the change-order rule up front.
  • Confirm the warranty term on parts and on labor separately.
  • Verify the license number on the L&I register before any work starts.

Answers first

Rapid answers — faucet & sink cost in Washington

Is a dripping faucet actually worth fixing?

Yes — a steady drip wastes a meaningful volume over a year, and the same worn seat that drips is usually also scoring the valve body. Catching it early keeps it a cartridge replacement instead of a fixture replacement.

Why is water pressure low at only one faucet?

A single fixture usually means a clogged aerator or a partially closed or failing angle stop, not a house-wide pressure problem. Aerator cleaning is the first thing to rule out.

Can I supply my own faucet?

Many contractors will install an owner-supplied fixture but will not warrant the fixture itself. Ask how it affects the labor warranty before buying.

Does PlumberWashington charge homeowners anything?

No. PlumberWashington may be compensated by a partner when a homeowner connects with a professional through the site. That never changes what the contractor charges for the job.

Does calling create any obligation to hire?

None. A call or a callback request is a conversation, not a contract. Scope, timing and price are only agreed if you decide to proceed with the professional handling Washington.

Are night and weekend calls handled differently in Washington?

Requests route around the clock, but most contractors price after-hours work differently. Ask for the after-hours rate and a committed arrival window before agreeing to a dispatch.

What information speeds up a faucet & sink callback?

Three things: where the water or problem is showing, whether the supply is shut off, and the property type — slab, crawl space or basement. With those, a pro covering Washington can triage the urgency and bring the right parts.

How should a faucet & sink quote be compared?

Line by line against scope: what is included, what is excluded, who pulls the permit, and whether haul-away and restoration are inside the number. The cost guides on this site list published third-party ranges so any quote can be sanity-checked.

Get connected

Faucet & Sink in Washington

Send the essentials — problem, ZIP, number. Routing finds the independent licensed pro for Washington, and the license register link is right on this page.

  • Requests handled around the clock
  • An independent licensed pro calls you back
  • No obligation to hire

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Records for this request are provided electronically; a paper copy is free on request and the agreement can be withdrawn at any time — electronic records notice.

Submitting without the box still sends the request. PlumberWashington is a referral service, not a plumbing contractor. Stop contact any time