Davenport, IA · 2026 cost guide
How much does a new roof cost in Davenport?
In Davenport, a new roof costs about $7,900–$18,500 in 2026 for a 1,800 sq ft (about 20-square) asphalt-shingle roof, tear-off included — roughly $396.9–$926.1 per square (100 sq ft). That’s in line with the Iowa average.
Estimate your Davenport project with the Roofing Square Calculator →
Davenport cost breakdown
| Davenport typical range | $7,900–$18,500 |
| Davenport per square (100 sq ft) | $396.9–$926.1 |
| Iowa state average | $8,100–$19,000 |
| Versus Iowa average | in line with average |
What’s different about Davenport
Davenport sits in the Quad Cities along the Mississippi, where humid summers, hail, and freeze-thaw cycles drive exterior durability needs.
- Snow load and ice dams call for ice-and-water shield and sturdier decking, pushing roof cost up.
- Impact-resistant (Class 4) shingles are common in hail country — pricier upfront but often lower on insurance.
How the cost is built
Roof cost scales with roof area (measured in 100 sq ft 'squares'), pitch, and material — asphalt shingles are the budget choice, while metal, tile, and slate run two to four times more. Steep or complex rooflines, multiple layers to tear off, and new decking or flashing all add to the total.
Frequently asked questions
How much does a new roof cost in Davenport?
In Davenport, a new roof costs about $7,900 to $18,500 in 2026 for a 1,800 sq ft (about 20-square) asphalt-shingle roof, tear-off included — roughly 396.9–926.1 per square (100 sq ft). That's in line with the Iowa average, reflecting local labor and permit costs.
What affects the cost of a new roof in Davenport?
Davenport sits in the Quad Cities along the Mississippi, where humid summers, hail, and freeze-thaw cycles drive exterior durability needs. Snow load and ice dams call for ice-and-water shield and sturdier decking, pushing roof cost up.
How can I get an accurate roof replacement estimate in Davenport?
Use the free Roofing Square Calculator to plug in your real measurements, then collect two or three local Davenport quotes to compare. Prices vary by neighborhood, access, and project complexity.
Roof replacement cost in other Iowa metros
Keep planning
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Open calculator →The Davenport figure scales the Iowa 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.