Basic
$489 – $1,957 each
Prehung steel six-panel door, factory primed, knob and deadbolt, new casing and brick mold
Rendering: BuildX
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Rendering: BuildX
Replace a rear exterior door with a prehung steel or fiberglass door, including removal, hardware and trim.
Back Door in Washington, District of Columbia typically costs $576 to $2,302 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Washington are 5.0% higher than the national average for back door.
National average: $550 – $2,200 each
$489 – $1,957 each
Prehung steel six-panel door, factory primed, knob and deadbolt, new casing and brick mold
Rendering: BuildX
Find a pro to do this$576 – $2,302 each
Prehung steel door with half-lite low-E dual-pane glass, factory primed, lever handle and deadbolt, composite brick mold
Rendering: BuildX
Find a pro to do this$719 – $2,878 each
Prehung fiberglass woodgrain door with full-lite low-E dual-pane glass and internal blinds, prefinished, satin-nickel handleset
Rendering: BuildX
Find a pro to do this| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $260 – $1,040 | each |
| Labor | labor | $200 – $801 | each |
| Supplies & Other | supplies | $69 – $277 | each |
| Equipment & Disposal | equipment | $46 – $185 | each |
Connect with local back door contractors in Washington for personalized quotes based on your specific project.