Basic
$243 – $779 each
Prehung hollow-core primed hardboard flush door, two hinges and a basic passage knob
Rendering: BuildX
Find a pro to do this
Rendering: BuildX
Install an interior flush (flat-slab) door, hollow or solid core, pre-hung or slab, with hinges and basic hardware.
Flush Doors in Seattle, Washington typically costs $286 to $916 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Seattle are 19.0% higher than the national average for flush doors.
National average: $250 – $800 each
$243 – $779 each
Prehung hollow-core primed hardboard flush door, two hinges and a basic passage knob
Rendering: BuildX
Find a pro to do this$286 – $916 each
Prehung solid-core primed flush door with three hinges and a lever passage set, quieter and heavier
Rendering: BuildX
Find a pro to do this$358 – $1,145 each
Prehung solid-core flush door with a smooth paint-grade MDF face, three ball-bearing hinges and a heavier solid lever passage set
Rendering: BuildX
Find a pro to do this| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $116 – $374 | each |
| Labor | labor | $118 – $375 | each |
| Supplies & Other | supplies | $31 – $100 | each |
| Equipment & Disposal | equipment | $21 – $67 | each |
Labor costs in Seattle run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local flush doors contractors in Seattle for personalized quotes based on your specific project.