Storm door cost
Estimate a storm or screen door over your entry door from your quoted price plus labor and a contingency buffer, against the labeled installed band.
A storm door at $300.00 plus labor is about $495.00 (labeled band $150.00–$600.00 installed). Enter your own prices — a planning estimate, not a bid.
Calculator inputs
A storm door is the secondary outer door that mounts to the trim in front of an entry door — it protects the main door from weather, adds a bit of insulation and lets you swap glass for a screen to ventilate. It is the least expensive door on the site: the unit is light, it comes in stock sizes, and it fits onto the existing casing rather than into a framed opening. This tool takes your quoted price and labor and returns a planning total.
Because a storm door mounts to the trim, it usually needs no rough-opening or framing work — the main entry door is where the framing and sealing cost lives.
Formula
Door and labor, buffered by a contingency:
total = (count × price/door + labor) × (1 + contingency%)
Prices are yours to enter. A retractable or interchangeable screen, a heavier full-view glass panel or a color-matched frame all sit inside the unit price.
Worked example
One storm door at $300, labor $150, at a 10% contingency:
(1 × 300 + 150) × 1.10 = 450 × 1.10 = $495
A full-view retractable-screen model at $520 with $180 labor returns (520 + 180) × 1.10 = $770.
Choosing and fitting a storm door
- Full-view vs ventilating. A full-view door swaps a glass panel for a screen seasonally; a ventilating (high-low) door has fixed screens and sliding glass. Retractable-screen models cost more.
- Heat trap warning. A storm door over a dark, sun-facing entry door can trap heat and stress the finish; many entry-door makers limit or void the warranty behind a full-glass storm door in direct sun. Check the entry door’s guidance first.
- Handing and size. Storm doors come reversible or handed and in stock widths; measure the casing opening, not the entry slab.
- Closer and hardware. A quality closer, a wind chain and a matching handle set are worth budgeting.
Reference table
Installed price ranges are labeled planning bands (material plus labor) — a sanity check on your quote, never a substitute for it. You enter the real price; these only tell you whether a number looks unusually low or high.
| Door type | Typical installed / door | Notes |
|---|---|---|
| Entry — steel | $500.00–$1,500.00 | Value / security default |
| Entry — fiberglass | $800.00–$2,500.00 | Dent- and weather-resistant |
| Patio / sliding glass | $1,000.00–$3,500.00 | Horizontal glider |
| French | $1,500.00–$4,500.00 | Hinged single or double |
| Storm | $150.00–$600.00 | Secondary outer door |
Bands are LABELED typicals — confirm with itemized quotes from licensed, insured installers; they vary by size, glass package, hardware, sidelights, disposal and local labor.