How much does window replacement cost in Northwood?
ZIP 58267 · Grand Forks County · North Dakota · Data updated May 2026
Window Replacement costs in Northwood are close to the national average, though local labor runs a bit above the US median.
It's also a strong investment in Northwood. Homeowners here get solid equity back at resale, making this one of the easier projects to justify financially.
Local Cost Estimate
$14,605 - $19,760
-2% seasonal adjustment (Normal season) · Base: $14,903 - $20,163
Strong ROI
Equity Gain
$12,256
Added at resale
+5.4% of home value
Good time to move forward
Strong ROI and steady market conditions. Timing is solid.
On this page
- National average
- $17,640
- Local cost index
- 0.95×
- North Dakota median
- ROI score
- 71/100
- Lead time
- ~3.5 weeks
- Normal
Built from Zillow ZHVI home values, BLS construction wages (May 2024), Cost vs. Value 2026 benchmarks, and US Census housing data · how this estimate is made
How We Calculate Northwood Window Replacement Cost Estimates
What's driving the cost
Labor
$7,478
40% of total
Materials
$10,055
60% of total
Construction labor in Grand Forks County is 6% above the US median (BLS OEWS, May 2024).
Over 20 years: approx. $859/yr
Best Time to Book Window Replacement in Northwood, North Dakota ( October 2026)
Normal SeasonLead time now
~3.5
weeks
Season adjustment
-2%
vs annual avg
October is a normal-demand month for window replacement in this climate. Lead times are around 3.5 weeks. No meaningful seasonal premium or discount right now.
Window Replacement Cost by ZIP Code in Grand Forks County, North Dakota
Same project scope. Costs vary by ZIP based on local labor markets and home values.
Window Replacement Costs in North Dakota, North Dakota
North Dakota's remodeling market runs slightly above the national average on labor, with Fargo and Bismarck as the primary markets. The state's small population and harsh winters create contractor availability constraints outside urban centers. Extreme cold is the defining climate factor for all project decisions.
Window Replacement in this region
Window replacement recoups 70% at resale. North Dakota's extreme winters — Bismarck averages over 9,000 heating degree days — create one of the strongest energy-savings cases for efficient windows anywhere in the country. Triple-pane windows are increasingly standard in high-value projects.
Window Replacement: Scope, Decisions & Permit Requirements in North Dakota
Scope of work
Window replacement means removing the existing unit, inspecting and repairing the rough opening and sill, installing the new window with proper flashing tape and sealant, then trimming inside and out. Full-frame replacements (removing the entire frame) cost more but address underlying rot and are code-required if the frame is deteriorated. In North Dakota's climate, contractors should inspect the rough opening for rot and failed vapor barriers (common in older homes where condensation has cycled through the frame for decades). Missing this adds cost if caught mid-project.
Key decisions
Double-pane is standard. Triple-pane adds R-value but rarely pencils out in warmer climates. Vinyl frames are the most popular choice, low maintenance and well-insulated. Fiberglass outperforms vinyl in extreme temperature swings. Energy Star certified windows qualify for a 30% federal tax credit (up to $600/year). In North Dakota's climate, triple-pane is worth comparing on the payback math. Heating costs are high enough that the incremental R-value pays back in 8-12 years in most markets, and fiberglass frames outperform vinyl in the temperature swings you'll see here.
Timing & permits
A full house of replacement windows typically gets installed in one to two days. No permit is usually required for like-for-like replacements. In North Dakota, schedule for late spring through early fall. Cold-weather installs are possible but installers work slower, and sealants perform better when applied above 40°F.
Complete guide
Everything you need to know about window replacement: materials, hiring, red flags, and what to expect.
How We Calculate Northwood Window Replacement Cost Estimates
Step 1
National benchmark
We start with the national average cost for window replacement from the Remodeling Magazine Cost vs. Value report. Base cost: $17,640.
Step 2
Local cost index
We apply a ZIP-level cost multiplier. Labor is derived from BLS construction wage data by metro area; materials from Zillow home value data. Northwood's effective multiplier is 0.95× the North Dakota median.
Step 3
Regional ROI
The Cost vs. Value report shows that window replacement recoups 70% of its cost at resale in this US Census region. That's an equity gain of $12,256, not counting seasonal adjustment.
Step 4
Seasonal adjustment
October is normal season for window replacement in cold-climate markets. Demand is running -2% vs. the annual average. Base $14,903 - $20,163 → $14,605 - $19,760.
Base estimate
$14,903 - $20,163
Normal season
$14,605 - $19,760
All estimates carry a ±15% range to reflect real-world contractor variance in labor, materials, and project scope. Always get 2-3 quotes before committing.
Is a window replacement worth it in Northwood?
Strong ROIWith an ROI score of 71/100, a window replacement in Northwood recoups an estimated $12,256 at resale. It's a real improvement to how the house looks and feels, and that shows up in the sale price.
You invest
$17,182
Recouped at resale
$12,256
Cost per year
$859
over 20 yrs
Finding Window Replacement contractors in Northwood
When you're getting quotes in the 58267 area, expect labor rates to reflect the 0.95× local cost index. Labor rates in Northwood are on the competitive side for North Dakota. Always verify your contractor is licensed to work in Grand Forks County and ask whether your project scope requires local building permits.
Median home value in Northwood: $225,997. This project adds 5.4% to your home's value.
More cost estimates for 58267
Frequently Asked Questions
How much does a window replacement cost in Northwood, ND?
Based on 2026 data, a window replacement in Northwood (58267) currently runs $14,605 - $19,760, which includes a -2% seasonal factor for October (Normal season). Without that, the base range is $14,903 - $20,163. That's using a 0.95× local cost index applied to the national benchmark from the Remodeling Magazine Cost vs. Value report.
Is a window replacement worth it in Northwood?
With an ROI score of 70/100, a window replacement in Northwood is expected to add about $12,256 back at resale. A lot of that depends on Grand Forks County's local market, where median home values sit at $225,997.
How do Northwood remodeling costs compare to the rest of North Dakota?
Northwood remodeling costs are running at 95% of the North Dakota state median. Local home values of $225,997 are the main driver. Higher home values generally track with higher local wages and material costs.
Can I get a tax credit for new windows?
Yes. Energy Star certified windows qualify for the federal Energy Efficient Home Improvement Credit: 30% of the window cost, up to $600 per year. Ask your contractor to provide Energy Star certification documentation for your tax filing. The credit applies to the product cost, not installation labor.
How many windows can be replaced in a day?
An experienced crew typically replaces 10-15 standard windows per day using insert replacement (keeping the existing frame intact). Full-frame replacements are slower, expect 5-8 per day. For a typical home with 15-20 windows, plan for 1-2 days of work plus any interior trim painting afterward.
Are triple-pane windows worth it in Northwood?
In North Dakota's climate, triple-pane windows are worth running the payback math. The incremental cost over double-pane is typically $50-$100 per window, and the additional R-value (R-5 vs. R-3) reduces heat loss measurably in long winters. Payback is 8-14 years depending on your heating costs, worth doing if you plan to stay in the home.
You have the numbers. Now get the quotes.
Most homeowners go into contractor conversations blind. You know what window replacement should cost in Northwood, what drives the price, and whether now is a good time to move. Use that.