Home Remodeling Costs in Dover, DE
Remodeling costs in Dover run about 9% below the Delaware median, based on home values and labor rates across its 2 ZIP codes in Kent County. The ranges below reflect what Dover homeowners actually pay, from the cheapest to the priciest part of town.
- Cost index
- 0.91×
- Delaware median
- Median home value
- $335,932
- Zillow ZHVI
- ZIP codes
- 2
- Kent County
- Projects covered
- 10
- cost + ROI data
What Remodeling Projects Cost in Dover (2026)
Ranges span Dover'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
$8,798 - $12,167
Typical
$10,465
Cost range
$13,495 - $18,663
Typical
$16,052
Cost range
$20,655 - $28,566
Typical
$24,570
Cost range
$18,819 - $26,027
Typical
$22,386
Cost range
$3,443 - $4,761
Typical
$4,095
Cost range
$13,475 - $18,637
Typical
$16,030
Cost range
$43,988 - $60,835
Typical
$52,325
Cost range
$13,537 - $18,722
Typical
$16,103
Cost range
$1,802 - $2,492
Typical
$2,143
Cost range
$7,650 - $10,580
Typical
$9,100
| Project | Cost range | Typical | ROI | Details |
|---|---|---|---|---|
| Roofing Replacement | $8,798 - $12,167 | $10,465 | 70/100 | ZIP estimate → |
| Window Replacement | $13,495 - $18,663 | $16,052 | 83/100 | ZIP estimate → |
| Kitchen Remodel | $20,655 - $28,566 | $24,570 | 100/100 | ZIP estimate → |
| Bathroom Remodel | $18,819 - $26,027 | $22,386 | 75/100 | ZIP estimate → |
| Garage Door Replacement | $3,443 - $4,761 | $4,095 | 100/100 | ZIP estimate → |
| Deck Addition | $13,475 - $18,637 | $16,030 | 83/100 | ZIP estimate → |
| Basement Finishing | $43,988 - $60,835 | $52,325 | 76/100 | ZIP estimate → |
| Siding Replacement | $13,537 - $18,722 | $16,103 | 100/100 | ZIP estimate → |
| Entry Door Replacement | $1,802 - $2,492 | $2,143 | 100/100 | ZIP estimate → |
| HVAC Replacement | $7,650 - $10,580 | $9,100 | 74/100 | 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 2% across Dover. Open your ZIP for the full local breakdown.