Delaware
Wood & Fiberglass Window Replacement cost in Delaware (2026)
Across Delaware, wood and fiberglass window replacement varies by your city's labor rates, climate and permit fees. Select your city below for a localized estimate.
Statewide range · 2026
$9,850 – $25,250
wood and fiberglass window replacement typically falls in this range across 2 Delaware cities — your exact estimate depends on local rates.
| City | Typical 2026 range |
|---|---|
| Wilmington, DE | $10,200 – $25,250 |
| Dover, DE | $9,850 – $24,450 |