Flat Roof Replacement cost: Ankeny vs Davenport (2026)
In 2026, flat roof replacement is about 2% more expensive in Ankeny than in Davenport. Most homeowners pay around $10,050 in Ankeny versus $9,900 in Davenport — a gap of roughly $150.
Ankeny IA
Typically around $10,050
Davenport IA
Lower costTypically around $9,900
Ankeny vs Davenport: full breakdown
| Factor | Ankeny | Davenport |
|---|---|---|
| Typical 2026 cost | $10,050 | $9,900 |
| Estimated range | $5,150–$14,950 | $5,050–$14,700 |
| Labor index (vs US) | ×0.95 | ×0.93 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.03 | ×1.03 |
| Local permit | $250 | $250 |
| Labor share | $6,050 | $5,950 |
| Materials/equipment | $4,000 | $3,950 |
All figures are 2026 localized planning estimates for flat roof replacement — get an actual quote before you commit.
How much should this gap actually matter?
A 2% difference on flat roof replacement is minor — you'll typically see a wider spread just from getting multiple quotes in the same city, so don't let location drive the decision.
Flat roof replacement by type: Ankeny vs Davenport
Each flat roof replacement option, priced separately for both metros — the same local labor, climate and permit adjustments applied per city, so you can compare like for like.
| Type | Ankeny | Davenport |
|---|---|---|
| EPDM (rubber) | $5,150–$12,000 | $5,050–$11,800 |
| TPO | $6,150–$13,000 | $6,000–$12,750 |
| PVC | $7,100–$14,950 | $7,000–$14,700 |
| Modified bitumen | $5,150–$11,050 | $5,050–$10,850 |
| Built-up roofing (BUR) | $6,600–$14,000 | $6,500–$13,700 |
Flat roof replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Flat roof replacement by roof size: Ankeny vs Davenport
Flat and low-slope roofs are priced per square (100 sq ft) and run about $3–$11 per sq ft installed, depending on the membrane. The roof area is close to the footprint since there's little pitch.
| Size | Ankeny | Davenport |
|---|---|---|
| 1,000 sq ft (10 squares) | $4,150–$8,600 | $4,100–$8,450 |
| 1,500 sq ft (15 squares) | $5,150–$11,050 | $5,050–$10,850 |
| 2,000 sq ft (20 squares) | $6,150–$14,000 | $6,000–$13,700 |
| 2,500 sq ft (25 squares) | $7,600–$15,950 | $7,450–$15,650 |
| 3,000+ sq ft (30 squares) | $9,100–$18,900 | $8,900–$18,550 |
These are 2026 planning figures for flat roof replacement, localized to each city — not formal quotes.
Cheapest time for flat roof replacement in either city
Why summer costs more: it's the only stretch shingles seal reliably, so every storm-damaged roof in the region is competing for the same crews. Reserve a spring slot during the slow winter season and you're not in that queue.
Where does a smart roofing budget go in 2026?
A roofing quote can hide a lot behind a single number — whether it's a true tear-off, the shingle grade, and what's under the surface. Here's how our editors sort through it.
The do-it-right case
A full tear-off lets the crew replace underlayment, flashing and ventilation while the deck is exposed — the layers that actually keep water out. Covering old shingles with new ones costs less on install day, but the trapped heat shortens shingle life, and many manufacturers won't honor a warranty on an overlay.
The value case
For a typical home, the architectural shingle is the default that makes sense. It outlasts 3-tab by a wide margin at a modest premium, and it spares you the cost of metal or tile that most roofs never need to justify.
The risk case
The surprise that wrecks a roofing budget is rot in the decking, and you rarely see it until the old shingles come off. Fix the price per replacement sheet in the contract before the crew starts, so a low bid can't quietly climb once the deck is open.
Judge a roofing bid on its scope, not its bottom line — a genuine tear-off, a documented per-sheet deck rate, and a mid-grade architectural shingle. Those three close the gaps that let a low storm-season number balloon over the years.
Ankeny vs Davenport
Is flat roof replacement cheaper in Ankeny or Davenport?
Yes — Ankeny costs more. Expect around $10,050 for flat roof replacement there against $9,900 in Davenport, about $150 (2%) apart in 2026.
Why does flat roof replacement cost more in Ankeny than Davenport?
Ankeny's higher labor index (0.95 vs 0.93 in Davenport) is the biggest factor, with the cold/cold climate split playing a smaller role.
How much is flat roof replacement in Ankeny, IA?
Ankeny homeowners can expect $5,150 to $14,950 for flat roof replacement in 2026, with $10,050 the typical number.
When is the cheapest time to buy flat roof replacement — and does it differ by city?
No, the seasonal pattern is the same in Ankeny and Davenport: book during Late spring to early fall (dry, 45–85°F) for about 5–10% in savings. Mid-winter and the post-storm rush is the priciest stretch in both cities, mostly due to emergency replacements.
Should I choose where to live based on flat roof replacement cost?
That would be a stretch. $150 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Ankeny can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare flat roof replacement in other cities
Updated June 2026 · By Serhat Özçelik