City comparison
Flat Roof Replacement cost: Chicago vs Wheaton (2026)
Flat roof replacement costs about the same in Chicago and Wheaton in 2026 — roughly $12,000 in each.
Chicago IL
$6,150 – $17,850
Typically around $12,000
Wheaton IL
$6,150 – $17,850
Typically around $12,000
Side by side
Chicago vs Wheaton: full breakdown
| Factor | Chicago | Wheaton |
|---|---|---|
| Typical 2026 cost | $12,000 | $12,000 |
| Estimated range | $6,150–$17,850 | $6,150–$17,850 |
| Labor index (vs US) | ×1.14 | ×1.14 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.03 | ×1.03 |
| Local permit | $300 | $300 |
| Labor share | $7,200 | $7,200 |
| Materials/equipment | $4,800 | $4,800 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national flat roof replacement range for local labor, climate and permits.
FAQ
Chicago vs Wheaton
Is flat roof replacement cheaper in Chicago or Wheaton?
In 2026, flat roof replacement costs about the same in both — roughly $12,000 in each city.
Why does flat roof replacement cost more in Wheaton than Chicago?
The main driver is local labor rates: Wheaton's labor index is 1.14 versus 1.14 in Chicago. Climate zone (cold vs cold) also shift the total.
How much is flat roof replacement in Chicago, IL?
In Chicago, flat roof replacement typically runs $6,150–$17,850 in 2026, with most homeowners paying around $12,000.
Updated June 2026 · By Costadia Editorial