2026 Windows & Doors Cost Estimator
Real, research-based pricing for replacement windows and exterior doors across all 50 US states, DC, and every Canadian province — with auto currency and local cost factors.
Instant Cost Calculator
Estimates combine 2026 national installed-cost research with a regional cost factor. Your quote will vary with size, glass package, and install type.
Materials & Options
Vinyl Windows
The most popular and affordable replacement window. Low-maintenance frames, good insulation, broad availability.
$400–$834 per window installed (US).
Fiberglass Windows
A mid-to-upper tier frame that is stronger and more dimensionally stable than vinyl, with a paintable surface.
$500–$1,600 per window installed (US).
Wood & Wood-Clad Windows
The premium, traditional choice. Best natural insulation and a high-end look, often aluminum- or fiberglass-clad on the exterior.
$700–$2,000 per window installed (US).
Aluminum Windows
Slim, strong frames popular for modern and large openings. Inexpensive, but a poor insulator without a thermal break.
$397–$846 per window installed (US).
Entry & Front Doors
Steel and fiberglass entry doors installed. Decorative glass, sidelights, and transoms push the high end well above the base range.
$500–$1,500 per door installed (US).
Patio, Sliding & French Doors
Large glass doors to the yard. Sliding (gliding) doors are most affordable; hinged French and multi-panel doors cost the most.
$700–$4,000 per door installed (US).
Popular Guides
How Much Does It Cost to Replace Windows in 2026?
2026 window replacement costs by material and project size, including the national average and what drives your price.
Vinyl vs. Fiberglass vs. Wood vs. Aluminum: Which Window Material Is Best?
A 2026 comparison of the four main window frame materials by cost, durability, efficiency, and best use.
Are Energy-Efficient Windows Worth It in 2026?
ENERGY STAR window savings, what to expect on your energy bill, and how to identify an efficient window.
How to Read an NFRC / ENERGY STAR Window Label
What U-factor, SHGC, visible transmittance, and air leakage mean and which numbers matter in your climate.
Full-Frame vs. Insert (Pocket) Window Replacement
The difference between full-frame and insert replacement, what each costs, and when to choose which.
How Much Does It Cost to Install an Exterior or Front Door in 2026?
2026 entry door installation costs for steel, fiberglass, and wood, plus sidelights and decorative glass.
Frequently Asked Questions
How much does it cost to replace one window in 2026?
Most homeowners pay $700-$1,200 per window installed, with a national average around $1,047. Vinyl can be $400-$600; wood-clad can top $2,000.
Which window material is the best value?
Vinyl offers the lowest installed cost and solid performance. Fiberglass costs more but is more durable, and wood is the premium traditional choice.
Are energy-efficient windows worth it?
If you have single-pane or failed windows, yes - ENERGY STAR windows can cut energy bills by up to ~13% and improve comfort. The payback is weaker if you already have good double-pane units.
How much does a new front door cost installed?
A quality steel or fiberglass entry door runs $500-$1,500 installed; decorative glass and sidelights can push it to $4,000+.
What's the difference between insert and full-frame replacement?
Inserts keep your existing frame and cost less; full-frame removes everything to the rough opening and is needed for rot, resizing, or re-flashing.
How long does window replacement take?
Crews usually install 8-15 windows per day; a whole-home job runs 1-3 days, not counting the weeks of lead time to order the windows.
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