Plumbing Prices in Washington — 2026 Rates

BLS wage data says plumbers in Washington earn $39.84/hr. That's 23.7% above the national average. Here's what that means for your bids.

Washington Plumbing Rates at a Glance

BLS Hourly Wage

$39.84

Customer Rate

$102–$137/hr

Markup Factor

3.0x

Source: BLS Occupational Employment and Wage Statistics (OEWS) 2023. Customer rate = wage × markup.

Washington vs. National Average

Washington

$39.84/hr
+23.7%

National Avg

$32.20/hr

Washington runs noticeably above the national average. Higher cost of living pushes wages up, and your bids should reflect that. Underbidding here means underpaying yourself.

What Plumbers Charge in Washington

Service Washington Price Range
Drain unclogging (snake) $186–$371
Toilet repair or replacement $247–$619
Faucet replacement $186–$433
Garbage disposal install $247–$557
Water heater install (tank) $990–$2474
Tankless water heater install $1856–$4330
Pipe repair or replacement $371–$1856
Sewer line repair $1856–$6186
Bathroom rough-in (new) $2474–$6186

Prices adjusted from national averages using Washington BLS wage data. Your local market may vary.

Washington Plumbing Price Calculator

Pre-loaded with Washington rates. Enter your job's square footage and type to get a starting price.

Estimated per-job price for Washington (/hr effective rate)

Based on BLS wage data for Washington (WA). Rates reflect state-level labor costs.

Washington Plumbing Pricing FAQ

How much do plumbers charge in Washington?

Based on BLS wage data, plumbers in Washington typically charge between $102 and $137 per hour. The actual rate depends on the job type, scope, and whether materials are included.

Are plumbing prices in Washington higher or lower than the national average?

Plumbing labor costs in Washington are 23.7% above the national average. The BLS-reported hourly wage in Washington is $39.84, compared to $32.20 nationally.

How should I price a plumbing job in Washington?

Start with your labor cost ($39.84/hr in Washington), apply a 3.0x markup to cover overhead, supplies, insurance, and profit. That puts your customer-facing rate around $102–$137/hr. Then adjust for job scope: complex jobs command higher rates.

What affects plumbing prices across Washington?

The biggest factors are metro vs. rural (cities within Washington can vary 30–40%), job complexity, and recurring vs. one-time work. Recurring contracts cost less per visit because there's no re-quoting or onboarding.

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Plumbing prices in other states

Looking for national averages? Plumbing Pricing Guide (National) →