Des Moines, IA · 2026 cost guide
How much does a new roof cost in Des Moines?
In Des Moines, a new roof costs about $8,300–$19,500 in 2026 for a 1,800 sq ft (about 20-square) asphalt-shingle roof, tear-off included — roughly $413.1–$963.9 per square (100 sq ft). That’s in line with the Iowa average.
Estimate your Des Moines project with the Roofing Square Calculator →
Des Moines cost breakdown
| Des Moines typical range | $8,300–$19,500 |
| Des Moines per square (100 sq ft) | $413.1–$963.9 |
| Iowa state average | $8,100–$19,000 |
| Versus Iowa average | in line with average |
What’s different about Des Moines
Des Moines is Iowa's largest market with steady contractor demand, where freeze-thaw winters and Plains hail favor durable exterior materials.
- 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 Des Moines?
In Des Moines, a new roof costs about $8,300 to $19,500 in 2026 for a 1,800 sq ft (about 20-square) asphalt-shingle roof, tear-off included — roughly 413.1–963.9 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 Des Moines?
Des Moines is Iowa's largest market with steady contractor demand, where freeze-thaw winters and Plains hail favor durable exterior materials. 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 Des Moines?
Use the free Roofing Square Calculator to plug in your real measurements, then collect two or three local Des Moines quotes to compare. Prices vary by neighborhood, access, and project complexity.
Roof replacement cost in other Iowa metros
Keep planning
Related calculators
Estimate roof replacement cost and what a storm-damage insurance claim is likely to net after depreciation and deductible.
Open calculator →ConstructionGutter CalculatorEstimate total gutter run, downspouts, hangers, and 10-ft sections from your footprint and roof style.
Open calculator →ConstructionSiding CalculatorEstimate wall area, siding squares, and boxes to order from footprint, stories, gables, and openings.
Open calculator →The Des Moines 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.