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Compare Windows costs in Dover, DE (2026)
Not sure which option fits? Here's how every Windows project compares in Dover — local 2026 estimates plus what each choice is best for. The most budget-friendly option here is Vinyl Window Replacement (from $5,000).
Vinyl Window ReplacementBest value$5,000 – $14,700
Best for: Best price-to-efficiency; most popularTypically $9,850
Wood & Fiberglass Window Replacement$9,850 – $24,450
Best for: Premium looks & longevityTypically $17,150
Often paired with Windows in Dover
Homeowners tackling Windows frequently budget for these too.
Estimates are localized to Dover (mixed climate) using local labor price levels, climate factors and permit fees. Always confirm with local contractors.