Home Remodeling Costs in Windsor, IL
Remodeling costs in Windsor run about 19% below the Illinois median, based on home values and labor rates across its 2 ZIP codes in Mercer County. The ranges below reflect what Windsor homeowners actually pay, from the cheapest to the priciest part of town.
- Cost index
- 0.81×
- Illinois median
- Median home value
- $151,963
- Zillow ZHVI
- ZIP codes
- 2
- Mercer County
- Projects covered
- 10
- cost + ROI data
What Remodeling Projects Cost in Windsor (2026)
Ranges span Windsor's least to most expensive ZIPs, including the ±15% contractor variance. ROI is the share of cost typically recouped at resale in your census region.
Cost range
$7,918 - $10,845
Typical
$9,373
Cost range
$12,145 - $16,635
Typical
$14,377
Cost range
$18,590 - $25,461
Typical
$22,005
Cost range
$16,937 - $23,198
Typical
$20,049
Cost range
$3,098 - $4,244
Typical
$3,667
Cost range
$12,128 - $16,611
Typical
$14,356
Cost range
$39,589 - $54,222
Typical
$46,863
Cost range
$12,184 - $16,687
Typical
$14,422
Cost range
$1,621 - $2,221
Typical
$1,919
Cost range
$6,885 - $9,430
Typical
$8,150
| Project | Cost range | Typical | ROI | Details |
|---|---|---|---|---|
| Roofing Replacement | $7,918 - $10,845 | $9,373 | 69/100 | ZIP estimate → |
| Window Replacement | $12,145 - $16,635 | $14,377 | 81/100 | ZIP estimate → |
| Kitchen Remodel | $18,590 - $25,461 | $22,005 | 100/100 | ZIP estimate → |
| Bathroom Remodel | $16,937 - $23,198 | $20,049 | 71/100 | ZIP estimate → |
| Garage Door Replacement | $3,098 - $4,244 | $3,667 | 100/100 | ZIP estimate → |
| Deck Addition | $12,128 - $16,611 | $14,356 | 93/100 | ZIP estimate → |
| Basement Finishing | $39,589 - $54,222 | $46,863 | 79/100 | ZIP estimate → |
| Siding Replacement | $12,184 - $16,687 | $14,422 | 100/100 | ZIP estimate → |
| Entry Door Replacement | $1,621 - $2,221 | $1,919 | 100/100 | ZIP estimate → |
| HVAC Replacement | $6,885 - $9,430 | $8,150 | 71/100 | ZIP estimate → |
Sources: Remodeling Magazine Cost vs. Value, Zillow ZHVI, BLS construction wages. Data updated 2026-05. How we calculate estimates
Roofing Replacement Cost by ZIP Code
Pick a project and the prices below update. Costs vary up to 1% across Windsor. Open your ZIP for the full local breakdown.