Basic
$2.17 – $6.93 per sq ft
19/32 in. pine-face grooved plywood panels, 8 in. groove spacing, Z-flashing at horizontal joints, 1x4 trim, joints caulked
How Much Does Plywood Siding Cost in Wilmington, Delaware?
Supply and install T1-11 or similar plywood panel siding on exterior walls, including fasteners, trim and caulk (paint extra).
Plywood Siding in Wilmington, Delaware typically costs $2.55 to $8.15 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Plywood Siding in Wilmington, Delaware
$2.55 – $8.15
per sq ftPrices in Wilmington are 4.0% higher than the national average for plywood siding.
National average: $2.50 – $8 per sq ft
What you get at each price level
Standard
$2.55 – $8.15 per sq ft
19/32 in. rough-sawn grooved plywood with 4 in. groove spacing, Z-flashing, 5/4 trim, joints caulked
Premium
$3.19 – $10 per sq ft
5/8 in. rough-sawn cedar-face grooved plywood with 4 in. grooves, Z-flashing, 5/4 cedar trim, edges sealed
Cost Breakdown in Wilmington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $1.09 – $3.49 | sq ft |
| Labor | labor | $0.98 – $3.11 | sq ft |
| Supplies & Other | supplies | $0.29 – $0.93 | sq ft |
| Equipment & Disposal | equipment | $0.19 – $0.62 | sq ft |
Prices adjusted for Wilmington local market conditions.
Cost Factors in Wilmington, Delaware
What Affects Pricing
- Materials ($1.12-$3.60 per square foot)
- Labor ($0.88-$2.80 per square foot)
- Supplies & Other ($2.50-$8.00 per square foot)
- Equipment & Disposal ($2.50-$8.00 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
- T1-11 & Plywood Siding Calculator, sidingcalculator.net, 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 plywood siding contractors in Wilmington for personalized quotes based on your specific project.