Window Replacement Cost in North Dakota: 2026 Pricing Guide
Updated September 2026 · Sourced from BLS, FRED & EIA
Window replacement in North Dakota costs $590–$1,252 per window installed in 2026 — near the national average (Moderate cost tier) — or $5,900–$12,520 for a typical 10-window project before bulk discounts.
North Dakota's extreme cold makes thermal performance the top priority. Triple-pane glass is strongly recommended. The state's smaller population means fewer contractors, but the oil boom brought construction workers to western ND.
Get a personalized estimate for your North Dakota home with our window replacement cost calculator — just enter your zip code for region-adjusted pricing. To see how North Dakota compares to the national picture, read our full breakdown of how much window replacement costs in 2026.
How this North Dakota estimate is calculated
Based on BLS, FRED & EIA data
Labor, weatherproofing and price escalation come from federal data. The base material cost does not — and we say so below rather than rounding it into the same sentence. Reference window: standard vinyl double-hung, retrofit install.
- Labor
- 2 man-hrs (NREL/Craftsman) × $29/hr national carpenter wage (BLS OEWS, SOC 47-2031) × 2.84 contractor markup = $165
- Materials
- Vinyl frame + Low-E glass, escalated 4.9% since 2025 by the FRED producer price index. The base cost this escalates is not independently sourced — it is the largest single term in the estimate and the one we cannot yet cite. Retail listings for the products named in our tiers put a comparable unit at $284–$379, which brackets it. How we are trying to close that.
- Weatherproofing
- $20–$35 per opening — flashing tape, foam, backer rod and caulk, priced per opening rather than as a percentage of the window (DuPont GREAT STUFF)
- Installed cost
- $590–$1,252 per window installed · $5,900–$12,520 for a 10-window project (before bulk discount)
Sources: BLS OEWS · FRED · NREL & Craftsman — updated September 2026
Loading calculator…
North Dakota Window Replacement: Quick Facts
Cost Per Window
$590 - $1,252
Cost Tier
Moderate
Labor Rate
$75-$80/hr
Climate Zone
Northern
Best Time to Buy
Late summer to early fall
Most Popular Material
Vinyl or Fiberglass
Whole-House Project Costs in North Dakota
| Project Size | Estimated Cost Range | With 15% Bulk Discount |
|---|---|---|
| 5 windows | $2,950 - $6,260 | $2,508 - $5,321 |
| 10 windows | $5,900 - $12,520 | $5,015 - $10,642 |
| 15 windows | $8,850 - $18,780 | $7,523 - $15,963 |
| 20 windows | $11,800 - $25,040 | $10,030 - $21,284 |
For a full breakdown of bulk pricing strategies, see our whole house window replacement cost guide.
What Drives Window Costs in North Dakota?
- Extreme cold — triple-pane strongly recommended
- Fewer contractors than more populated states
- Fargo area has best selection and pricing
- Energy savings from window replacement are among highest nationally
Window Replacement in North Dakota's Top Cities
Pricing can vary 20-40% between metro areas and rural communities within North Dakota. The major markets of Fargo, Bismarck, Grand Forks, and Minot typically have more contractor competition, which helps keep prices in check.
| City | Estimated Range | Market Size |
|---|---|---|
| Fargo | $679 - $1,440 | Large |
| Bismarck | $620 - $1,315 | Large |
| Grand Forks | $561 - $1,189 | Medium |
| Minot | $561 - $1,189 | Medium |
ENERGY STAR Requirements for North Dakota
North Dakota falls in the Northern ENERGY STAR climate zone. To qualify for ENERGY STAR certification in 2026, windows must meet these minimums:
| Metric | Requirement |
|---|---|
| Maximum U-Factor | 0.22 |
| Maximum SHGC | No max |
| Popular Material | Vinyl or Fiberglass |
For a deeper dive into energy-efficient options, see our energy efficient windows cost guide.
Best Time to Replace Windows in North Dakota
The best time to schedule your window replacement in North Dakota is Late summer to early fall, when you can typically save 10-15% off peak-season pricing. Contractors are less busy during this period and more willing to negotiate on price or throw in extras like upgraded trim or extended warranties.
How to Save on Window Replacement in North Dakota
- Get 3-5 quotes — the spread between highest and lowest bids is often 30-50%.
- Schedule off-season — Late summer to early fall offers the best pricing.
- Do the whole house at once — bulk discounts of 10-20% are standard.
- Choose vinyl — at $590-$1,252 per window, it's the most affordable mainstream option. See our vinyl window cost guide.
- Check for rebates — the federal Section 25C tax credit expired December 31, 2025, but North Dakota may have state or utility rebate programs still available.
Frequently Asked Questions: North Dakota Window Replacement
How much does it cost to replace windows in North Dakota?
What is the best window material for North Dakota?
When is the cheapest time to replace windows in North Dakota?
North Dakota Window Costs by Metro Area
Labor rates vary significantly across North Dakota. Select a metro area for pricing based on local BLS wage data:
Data Sources
Cost estimates for North Dakota are based on the following sources:
- Bureau of Labor Statistics — Carpenter wages for North Dakota metro areas (SOC 47-2031, OEWS May 2025)
- ENERGY STAR — Northern zone window efficiency requirements (U-factor 0.22, SHGC No max)
- U.S. Energy Information Administration — North Dakota residential electricity rates for energy savings calculations
Get Your North Dakota Window Replacement Estimate
These are averages — your actual cost depends on your specific windows, home construction, and the contractors in your local North Dakota market. Use our window replacement cost calculator for a personalized estimate, then compare against quotes from at least three licensed North Dakota contractors.
For national pricing comparisons, see our window replacement cost by state overview.
Get your number