Basic
$87 – $303 each
Adhesive vinyl jamb weatherstrip, screw-on vinyl door sweep, exterior trim gaps caulked with acrylic latex
How Much Does Seal Door Cost in Wilmington, Delaware?
Weatherstrip and seal one exterior door (jamb weatherstripping, door sweep/threshold seal, caulk), installed.
Seal Door in Wilmington, Delaware typically costs $102 to $357 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Seal Door in Wilmington, Delaware
$102 – $357
eachPrices in Wilmington are 4.0% higher than the national average for seal door.
National average: $100 – $350 each
What you get at each price level
Standard
$102 – $357 each
Replacement kerf-in foam-core jamb weatherstrip, aluminum-and-vinyl door sweep, threshold seal adjusted, siliconized caulk
Premium
$127 – $446 each
Silicone bulb jamb weatherstrip, heavy-duty sweep, new threshold insert, polyurethane sealant at trim and sill
Cost Breakdown in Wilmington
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $44 – $153 | each |
| Labor | labor | $39 – $135 | each |
| Supplies & Other | supplies | $12 – $41 | each |
| Equipment & Disposal | equipment | $7.76 – $27 | each |
Prices adjusted for Wilmington local market conditions.
Cost Factors in Wilmington, Delaware
What Affects Pricing
- Materials ($45.00-$158.00 per unit)
- Labor ($35.00-$122.00 per unit)
- Supplies & Other ($12.00-$42.00 per unit)
- Equipment & Disposal ($8.00-$28.00 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
How we price this
BuildX Pro researches and reviews the national price range for Seal Door, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked 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 seal door contractors in Wilmington for personalized quotes based on your specific project.