Wilmington, DE · 2026 cost guide
How much does a tile roof cost in Wilmington?
In Wilmington, a tile roof costs about $17,000–$42,000 in 2026 for a 1,800 sq ft clay or concrete tile roof, tear-off included — roughly $1050.6–$2311.32 per square (100 sq ft). That’s in line with the Delaware average.
Estimate your Wilmington project with the Roofing Square Calculator →
Wilmington cost breakdown
| Wilmington typical range | $17,000–$42,000 |
| Wilmington per square (100 sq ft) | $1050.6–$2311.32 |
| Delaware state average | $16,500–$41,000 |
| Versus Delaware average | in line with average |
What’s different about Wilmington
Wilmington is Delaware's largest market with the deepest contractor pool, and proximity to the Philadelphia corridor lifts labor and cost of living.
- Humidity favors moisture- and mildew-resistant materials.
- Salt air favors corrosion-resistant materials and fasteners.
How the cost is built
Tile-roof cost is driven by material (concrete tile is cheaper than clay or slate), roof pitch, and structural needs — tile is heavy, so framing sometimes has to be reinforced. Tile lasts 50+ years and excels in hot, sunny climates but costs more to install than asphalt or metal.
Frequently asked questions
How much does a tile roof cost in Wilmington?
In Wilmington, a tile roof costs about $17,000 to $42,000 in 2026 for a 1,800 sq ft clay or concrete tile roof, tear-off included — roughly 1050.6–2311.32 per square (100 sq ft). That's in line with the Delaware average, reflecting local labor and permit costs.
What affects the cost of a tile roof in Wilmington?
Wilmington is Delaware's largest market with the deepest contractor pool, and proximity to the Philadelphia corridor lifts labor and cost of living. Humidity favors moisture- and mildew-resistant materials.
How can I get an accurate tile roof estimate in Wilmington?
Use the free Roofing Square Calculator to plug in your real measurements, then collect two or three local Wilmington quotes to compare. Prices vary by neighborhood, access, and project complexity.
Tile roof cost in other Delaware metros
Keep planning
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Open calculator →The Wilmington figure scales the Delaware cost range by a local metro index, then adjusts for the city’s labor market and climate. A 2026 planning estimate, not a quote — get local bids. See our methodology.