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Window installation cost in the U.S.

Window replacements fall in the range below per opening. Frame material and whether the installer reuses or replaces the trim drive the swing.

Typical national range
$8,000
typical project
Most projects fall between $2,000 and $25,000.
Industry estimate from public-source pricing data. Local prices vary widely — see your metro area below.

Factors that move the price

  • Frame material
    Vinyl: cheapest. Fiberglass: mid. Composite + aluminum-clad wood: high. Solid wood: highest and requires the most maintenance.
  • Glass package
    Double-pane with low-E is the modern default. Triple-pane is worth it in extreme climates only. Argon gas fill is a small upgrade with measurable savings.
  • Pocket vs. full-frame
    Pocket installs slide into the existing frame — cheap and fast. Full-frame replaces everything down to the studs — better long-term, much more labor.
  • Number of windows
    Per-window pricing drops sharply with volume. A whole-house package is much cheaper per opening than three at a time.
  • Trim repair + paint
    Old rotted trim is the most common cost-creep. Get the contractor to inspect before quoting and itemize trim work separately.

Browse by metro area

Prices in your area can run noticeably above or below the national number depending on labor costs, permitting, and material availability. Pick your metro for a localized range.

Get real quotes for your project

These ranges are useful for ballparking, but the only way to know what your specific project will cost is to get quotes from local contractors. Submit your project once and let them come to you.

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Related guides

Common questions

How long do replacement windows last?
Vinyl: 20-30 years. Fiberglass + composite: 30-50. Wood (well-maintained): 50+. Failed seals (fogging between panes) are usually a warranty claim if it happens early.