Roof Replacement Cost in Wilmington, DE (2026)

2026 roof replacement cost in Wilmington, DE: $6.1k–$16.5k (avg $9.9k). Local labor, permits, and demand priced in.

2026 Roof costs in Delaware

National average is $9,000. Delaware's regional cost index (1.05×) puts the typical roof project at roughly $9,450. Low-end $5,775, high-end $15,750. Full roof replacement including tear-off, materials, and installation.

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