Basic
$146 – $584 each
Lead-free quarter-turn brass ball valve sized to the line with push-fit ends, water off and restored, leak checked
Photo: William Herron · CC BY-SA 2.0 · Source
How Much Does Install Water Shut Off Valve Cost in Seattle, Washington?
Install Water Shut Off Valve: national installed price range, materials and labor breakdown, and local pricing by ZIP code.
Install Water Shut Off Valve in Seattle, Washington typically costs $172 to $687 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Install Water Shut Off Valve in Seattle, Washington
$172 – $687
eachPrices in Seattle are 19.0% higher than the national average for install water shut off valve.
National average: $150 – $600 each
What you get at each price level
Standard
$172 – $687 each
Lead-free full-port brass ball valve soldered into the line, lever handle, water off and restored, leak checked
Premium
$215 – $859 each
Lead-free full-port brass ball valve with drain port, pressed in, pipe supported each side, leak checked
Cost Breakdown in Seattle
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $71 – $281 | each |
| Labor | labor | $70 – $281 | each |
| Supplies & Other | supplies | $19 – $75 | each |
| Equipment & Disposal | equipment | $12 – $50 | each |
Prices adjusted for Seattle local market conditions.
Cost Factors in Seattle, Washington
What Affects Pricing
- Materials ($68.00-$270.00 per unit)
- Labor ($52.00-$210.00 per unit)
- Supplies & Other ($18.00-$72.00 per unit)
- Equipment & Disposal ($12.00-$48.00 per unit)
Local Price Adjustments
Material costs4.0% above avg
Labor costs34.0% above avg
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Frequently Asked Questions
References
- Next Level Plumbing: Shut-off valve replacement cost, nextlevelplumbingservices.com, retrieved Nov 2026
- Construction wages by metro and rural area, used for the labor adjustment by ZIP code, U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025
- Regional price parities for goods, used for the materials adjustment by ZIP code, U.S. Bureau of Economic Analysis, 2024
Get Free Estimates in Seattle
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