Top 10 Roof Replacement in Wilmington, DE
The best roof replacement companies in Wilmington, DE for 2026 include Tycos Roofing and Siding (4.9), Two Brothers Roofing (4.9), All Roofing Solutions (4.8). All handle full tear-off and replacement with manufacturer-certified installation warranties.
Tycos Roofing and Siding
All Roofing Solutions
Lane Roofing & Exteriors
Rock Roof LLC
Two Brothers Roofing
A Plus Roofing & Construction
Wilmington City Roofing
PJ Fitzpatrick
ALL UNITED Roofing and Siding, LLC
J.W. Tull Contracting Services
How We Ranked These Wilmington Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the Wilmington market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.
Frequently Asked Questions
How much does roof replacement cost in Wilmington?
Roof replacement in Wilmington costs $5,000-$15,000 for asphalt shingles on a standard home (1,500-2,500 sq ft). Metal roofing costs $10,000-$25,000. Tile or slate costs $15,000-$40,000+. Price depends on roof size, pitch, material, and tear-off complexity.
How long does roof replacement take?
Most residential roof replacements take 1-3 days. Complex roofs (steep pitch, multiple layers to tear off, custom materials) take 3-5 days. Weather delays can extend the timeline.
When should I replace my roof?
Replace when: shingles are 20-25+ years old, multiple leaks, widespread damage (storm/hail), sagging decking, or repair costs exceed 30% of replacement cost. A roof inspection can tell you remaining lifespan.