Window Replacement in Washington, DC — Costs $4,772 to $47,724
What does window replacement cost in Washington? Average $15,908, ranging $4,772–$47,724. Labor runs $56.18/hr locally — 59% above the national average. Free breakdown with material + labor split.
Washington, DC Market
+59% vs nationalLabor Rate
$56.18/hr
Material Index
147
Avg Permit Cost
$2,983
Median Home Price
$630,092
As one of the largest metros in District of Columbia, Washington has a competitive contractor market with hundreds of licensed professionals. This typically gives homeowners more leverage on pricing, though high demand for renovations can offset that advantage. At 59% above the national average, Washington is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. With a median home price of $630,092, this window replacement represents just 2.5% of typical home value — a relatively small investment that can significantly boost curb appeal or functionality.
Low Estimate
$4,772
National: $3,000
Mid-Range
$15,908
National: $10,000
High End
$47,724
National: $30,000
Per Sq Ft
$0
National: $0
Window Replacement Cost Calculator for Washington
Adjusted for Washington's labor rate ($56.18/hr) and material costs (index 147).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Washington
$15,272
Based on 200 sq ft at mid quality, adjusted for Washington market rates.
Local Cost Breakdown
At Washington's average rate of $56.18/hr (87% above national avg)
Material cost index 147 (47% above national baseline of 100)
Window Replacement vs. Home Value in Washington
| Metric | Washington | National Avg |
|---|---|---|
| Window Replacement (Mid-Range) | $15,908 | $10,000 |
| Median Home Price | $630,092 | $350,000 |
| Project as % of Home Value | 2.5% | 2.9% |
| Estimated ROI | 68% | 68% |
| Median Household Income | $103,074 | $75,000 |
What Affects the Price in Washington
- 1Local labor rates ($56.18/hr in Washington)
- 2Material cost index (147 vs national 100)
- 3Number of windows
- 4Window size and style
- 5Frame material
- 6Glass type (double vs triple pane)
Popular Upgrades
- Triple-pane glass
- Fiberglass frames
- Low-E coating
Other Projects in Washington, DC
Solar Panel Installation
$39,267
Deck Addition
$33,829
Outdoor Kitchen Installation
$33,024
Roof Replacement
$30,809
Second Story Addition
$334,267
Accessory Dwelling Unit (ADU) Construction
$250,700
Room Addition
$150,420
Home Addition
$132,096
Planning a Window Replacement in Washington
A window replacement typically doesn't require a permit in Washington, which simplifies planning. However, always confirm with the local building department before starting, especially for structural changes. Expect the project to take 1-3 days to complete.
A window replacement is a complex project best left to licensed professionals. In Washington, skilled contractors charge an average of $56.18/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
With a median household income of $103,074, many Washington residents can budget for this project through savings. The mid-range cost of $15,908 represents 15% of the typical household's annual income.
Window Replacement — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
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