New Windows in Casper, WY: 2027 Installed Prices
Price your windows in Casper, WY
Plan on about $4,720 to $7,980 to put 10 new double-hung vinyl windows into a Casper home. That works out to $471.52-$797.09 a window, with $5,620 as the middle-of-the-road figure.
Those figures use our windows calculator with its standard options: Low-E glass with argon fill, basic build quality, no grids and the existing interior trim reused. Prices here run about 4% below the national average. For windows, Casper is a typical Wyoming market - the statewide range for this job is $4,700 to $7,940.
Comparing Window Frames in Casper
Frame material moves the price more than anything else on the order. Vinyl is the budget pick; wood ($7,490 to $12,660) and fiberglass ($8,110 to $13,710) cost far more for the same 10 openings. Specialty shapes cost more to build and install. A bay or bow window comes to roughly $3,244.85, a slider $885.13, a standard double-hung $561.33.
| Frame (10 double-hung windows) | Installed cost | Estimate | Per window |
|---|---|---|---|
| Vinyl | $4,720 to $7,980 | $5,620 | $471.52 – $797.09 |
| Wood | $7,490 to $12,660 | $8,910 | $748.38 – $1,265.12 |
| Fiberglass | $8,110 to $13,710 | $9,650 | $810.60 – $1,370.30 |
| Aluminum | $7,800 to $13,180 | $9,280 | $779.49 – $1,317.71 |
Price per Window by Style
| Style (vinyl) | Installed, per window | Estimate |
|---|---|---|
| Double-hung | $471.52 to $797.09 | $561.33 |
| Sliding (2-lite) | $743.51 to $1,256.89 | $885.13 |
| Bay or bow | $2,725.67 to $4,607.68 | $3,244.85 |
Build Your Order: Upgrades for 10 Windows
Each add-on below is the change from the base job of 10 vinyl windows - our estimate, before the low/high spread:
Picking Windows for the Casper Climate
With winter lows near 11°F, insulating glass earns its keep in Casper. Low-E with argon is the baseline here; triple pane is worth pricing on the north and windiest walls.
Climate regions run from 1 (cool) to 5 (hot); Wyoming sits in region 1.
Gusty weather tests the seal more than the glass. Compare the DP rating on each bid, and make sure the crew seals every gap between the new frame and the rough opening.
Hail season is a reason to keep good records: photos and the window order show an adjuster what was installed. Large stones can crack vinyl frames, so read the warranty's storm-damage terms.
Cold winters are where the glass package earns its keep. The base price includes Low-E with argon; giving up the argon saves just $120 for 10 windows, so it is worth keeping.
Book early for spring: factory lead times and busy calendars stack up once the snow melts. A winter install is possible and often comes with a shorter wait. Window prices for Casper (Natrona County) are worked out apart from those of Gillette, the nearest listed city, about 100 miles northeast.
How to Compare Window Bids in Casper
Before you pick a bid in Casper, make every installer cover the same three points:
- Measure. Windows are made to order; the quote should include a site measure by the installer, not your numbers.
- Warranty. Ask who stands behind the glass seal and the labor, and for how long.
- Disposal and permits. Hauling the old units and any permit fees should be listed, not assumed.
How Nearby Cities Price New Windows
How Casper compares with the rest of Wyoming for this job:
- Cheyenne, WY: about $4,730-$7,990, 140 miles southeast
- Gillette, WY: about $4,680-$7,910, 100 miles northeast
- Laramie, WY: about $4,680-$7,910, 110 miles south
Casper Window Questions, Answered
Should I pay more for wood or fiberglass windows?
Not on energy savings alone - the glass does most of that work. Premium frames ($8,110 to $13,710 in fiberglass, $7,490 to $12,660 in wood) buy looks, paint options and stiffness, against $4,720 to $7,980 for vinyl.
How many days does it take to replace 10 windows?
No - each window is removed and the new one set and sealed within a few hours. The whole set of 10 is often done in a day or two once the order arrives.
What does a Casper installer charge per opening?
A standard double-hung vinyl window runs about $471.52 to $797.09 installed in Casper when you replace several at once. Single windows cost more per unit because the trip and setup are spread over one opening.
Figures are planning estimates for Casper from the same math as our windows calculator. A contractor's measured quote is the final word on your project.
More Windows Cost Guides
Wyoming Windows costs (statewide) · Windows costs in every state
