Home Remodeling Costs in Marengo, IA
Remodeling costs in Marengo run about 6% below the Iowa median, based on home values and labor rates across its 2 ZIP codes in Iowa County. The ranges below reflect what Marengo homeowners actually pay, from the cheapest to the priciest part of town.
- Cost index
- 0.94×
- Iowa median
- Median home value
- $188,768
- Zillow ZHVI
- ZIP codes
- 2
- Iowa County
- Projects covered
- 10
- cost + ROI data
What Remodeling Projects Cost in Marengo (2026)
Ranges span Marengo'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
$8,993 - $12,564
Typical
$10,753
Cost range
$13,794 - $19,272
Typical
$16,493
Cost range
$21,114 - $29,497
Typical
$25,245
Cost range
$19,237 - $26,875
Typical
$23,001
Cost range
$3,519 - $4,916
Typical
$4,208
Cost range
$13,775 - $19,244
Typical
$16,470
Cost range
$44,965 - $62,819
Typical
$53,763
Cost range
$13,838 - $19,333
Typical
$16,546
Cost range
$1,842 - $2,573
Typical
$2,202
Cost range
$7,820 - $10,925
Typical
$9,350
| Project | Cost range | Typical | ROI | Details |
|---|---|---|---|---|
| Roofing Replacement | $8,993 - $12,564 | $10,753 | 54/100 | ZIP estimate → |
| Window Replacement | $13,794 - $19,272 | $16,493 | 70/100 | ZIP estimate → |
| Kitchen Remodel | $21,114 - $29,497 | $25,245 | 95/100 | ZIP estimate → |
| Bathroom Remodel | $19,237 - $26,875 | $23,001 | 77/100 | ZIP estimate → |
| Garage Door Replacement | $3,519 - $4,916 | $4,208 | 100/100 | ZIP estimate → |
| Deck Addition | $13,775 - $19,244 | $16,470 | 74/100 | ZIP estimate → |
| Basement Finishing | $44,965 - $62,819 | $53,763 | 74/100 | ZIP estimate → |
| Siding Replacement | $13,838 - $19,333 | $16,546 | 100/100 | ZIP estimate → |
| Entry Door Replacement | $1,842 - $2,573 | $2,202 | 100/100 | ZIP estimate → |
| HVAC Replacement | $7,820 - $10,925 | $9,350 | 63/100 | 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 3% across Marengo. Open your ZIP for the full local breakdown.