Basic
$97 – $243 each
Builder-grade passage knob set in a plated brass finish, standard latch, installed on prepared door
Rendering: BuildX
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Rendering: BuildX
How Much Does Door Knob Cost in Seattle, Washington?
Replace or install one door knob/passage or privacy set on an existing prepared door, hardware included.
Door Knob in Seattle, Washington typically costs $115 to $286 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Door Knob in Seattle, Washington
$115 – $286
eachPrices in Seattle are 19.0% higher than the national average for door knob.
National average: $100 – $250 each
What you get at each price level
Standard
$115 – $286 each
Residential mid-grade passage knob set in satin nickel, solid latch, installed and adjusted
Rendering: BuildX
Find a pro to do thisPremium
$143 – $358 each
Heavier solid-metal passage knob set with decorative rosette in matte black, smooth latch, installed and adjusted
Rendering: BuildX
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Cost Breakdown in Seattle
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $47 – $116 | each |
| Labor | labor | $47 – $118 | each |
| Supplies & Other | supplies | $12 – $31 | each |
| Equipment & Disposal | equipment | $8.32 – $21 | each |
Prices adjusted for Seattle local market conditions.
Door Knob photo examples
Dark round door knob with brass privacy lock turn on a white door
Photo: No machine-readable author provided. Stilfehler assumed (based on copyright claims). · Public domain · Source
Find a pro to do thisPolished brass privacy door knob with thumb turn on a wood door
Photo: Zeldaqueen87 · CC BY-SA 4.0 · Source
Find a pro to do thisBlack glass door knob with a rim lock on a white panel door
Photo: Gogerr · CC BY-SA 4.0 · Source
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Cost Factors in Seattle, Washington
What Affects Pricing
- Materials ($45.00-$112.00 per unit)
- Labor ($35.00-$88.00 per unit)
- Supplies & Other ($12.00-$30.00 per unit)
- Equipment & Disposal ($8.00-$20.00 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
- Yelp: Door installation cost, Yelp, 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
Connect with local door knob contractors in Seattle for personalized quotes based on your specific project.