Basic
$390 – $953 each
Thermally broken aluminum single-hung, white baked enamel frame, low-E double-pane glass, flashed and sealed
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How Much Does Install Aluminum Windows Cost in Wilmington, Delaware?
Supply and install one standard-size aluminum replacement window (thermal break, double pane) in an existing opening, including removal and flashing.
Install Aluminum Windows in Wilmington, Delaware typically costs $459 to $1,121 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Install Aluminum Windows in Wilmington, Delaware
$459 – $1,121
eachPrices in Wilmington are 4.0% higher than the national average for install aluminum windows.
National average: $450 – $1,100 each
What you get at each price level
Standard
$459 – $1,121 each
Thermally broken aluminum single-hung with low-E argon double-pane glass, bronze powder coat, flashed and sealed
Rendering: BuildX
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$573 – $1,401 each
Heavier thermally broken aluminum single-hung in black powder coat, low-E argon double-pane glass, slim sightlines, flashed and sealed
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Cost Breakdown in Wilmington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $196 – $480 | each |
| Labor | labor | $175 – $427 | each |
| Supplies & Other | supplies | $52 – $128 | each |
| Equipment & Disposal | equipment | $35 – $85 | each |
Prices adjusted for Wilmington local market conditions.
Cost Factors in Wilmington, Delaware
What Affects Pricing
- Materials ($202.00-$495.00 per unit)
- Labor ($158.00-$385.00 per unit)
- Supplies & Other ($54.00-$132.00 per unit)
- Equipment & Disposal ($36.00-$88.00 per unit)
Local Price Adjustments
Material costs3.0% below avg
Labor costs11.0% above avg
Labor costs in Wilmington run proportionally higher than materials, which may favor material-heavy solutions.
Frequently Asked Questions
References
- Window Replacement Cost (2026) - This Old House, This Old House, 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 Wilmington
Connect with local install aluminum windows contractors in Wilmington for personalized quotes based on your specific project.