How Much Does Cotton Insulation Cost in Wilmington, Delaware?
Recycled cotton (denim) batt insulation installed in open walls, floors or attic joists, per sq ft.
Cotton Insulation in Wilmington, Delaware typically costs $1.78 to $3.57 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Cotton Insulation in Wilmington, Delaware
$1.78 – $3.57
per sq ftPrices in Wilmington are 4.0% higher than the national average for cotton insulation.
National average: $1.75 – $3.50 per sq ft
Cost Breakdown in Wilmington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $0.77 – $1.52 | sq ft |
| Labor | labor | $0.68 – $1.37 | sq ft |
| Supplies & Other | supplies | $0.20 – $0.41 | sq ft |
| Equipment & Disposal | equipment | $0.14 – $0.27 | sq ft |
Prices adjusted for Wilmington local market conditions.
Cost Factors in Wilmington, Delaware
What Affects Pricing
- Materials ($0.79-$1.57 per square foot)
- Labor ($0.61-$1.23 per square foot)
- Supplies & Other ($0.21-$0.42 per square foot)
- Equipment & Disposal ($0.14-$0.28 per square foot)
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
- Henry R19 UltraTouch Recycled Denim Insulation - Home Depot, The Home Depot, retrieved Nov 2026
- Denim Insulation Cost and Price Ranges 2026 - Adnan Painting and Remodeling, Adnan Painting and Remodeling, 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
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