Garage Door Cost Calculator

Estimate garage door replacement cost by type, material, insulation, and windows.

By Konstantin Iakovlev · Updated September 2026 · Source: HomeAdvisor

Door Type
Material
Insulated
Windows

Material Cost

$800.00

Installation

$300.00-$500.00

Total Estimate

$1,200.00

Cost Breakdown

Base door cost$800.00
Installation$400.00
Total$1,200.00

Use the Garage Door Cost Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only. Results are estimates from the numbers you enter and the assumptions described on this page; check them against local building codes, product specifications and current prices, and have structural, electrical or gas work designed or checked by a licensed professional.

How It Works

Replacing a garage door involves more moving parts than a single sticker price suggests, and the customizable factors you choose drive the total. Working out a realistic estimate ahead of time keeps surprises off the final invoice and lets you weigh materials, insulation, and window options against each other to land on the right mix of looks and function for your budget.

Pricing starts from a base door price, $800 for a single and $1,200 for a double, multiplied by 1.3 for aluminum or 1.6 for wood (steel stays at 1.0). Insulation adds a flat $200 and windows another $300. Installation is shown as a $300 to $500 range, and its $400 midpoint is added to reach the total estimate.

These numbers leave out hauling away the old door, which can cost $50 to $150, along with any frame repairs the opening might need. The long-term energy savings of a well-insulated door are easy to overlook, yet they can offset a steeper upfront price in harsh climates. Gathering at least three detailed quotes from local installers is the surest way to capture regional pricing and the quirks of your specific project.

Example: Double Insulated Steel Door with Windows

  1. 1 Input: Door Type = Double, Material = Steel, Insulated = Yes, Windows = Yes.
  2. 2 Door: $1,200 (double) × 1.0 (steel) + $200 insulation + $300 windows = $1,700.
  3. 3 Installation: $300-$500, with the $400 midpoint used in the total. Total estimate: $1,700 + $400 = $2,100.
  4. 4 Context: The same door in wood comes to $1,920 + $200 + $300 + $400 = $2,820. Hauling away the old door and any frame repairs are not included.

Source: HomeAdvisor · Last updated: September 2026

Frequently Asked Questions

How much does a new garage door cost installed?
In this calculator a single-car door comes to $1,200 installed in basic steel and up to $2,180 in wood with insulation and windows; a double door runs from $1,600 to $2,820. Each total includes $400 for installation.
Does an insulated garage door make a difference?
Insulated garage doors (R-12 to R-18) can reduce energy loss by 10-15% if your garage is attached to your home. They also run quieter and are more durable than single-layer steel doors.
How long does a garage door last?
A quality steel garage door lasts 20-30 years. The springs typically need replacement every 7-12 years (about 10,000 cycles). The opener motor usually lasts 10-15 years.

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