How much does a new roof cost in Illinois?
Illinois roofs take punishing freeze-thaw cycles, summer storms, and Chicago-area labor premiums. Ice dam prevention and proper attic insulation are common scope discussions.
Typical range
$17,700 – $24,300
Architectural shingles · 1,800 sq ft
IL
Regional cost guide
Local standards
Midwest hail corridors and urban logistics shape Chicago metro quotes.
Calculate your specific cost
Input your details below to get a localized estimate based on current Illinois labor rates and material availability.
Why Illinois roofing is different
Climate, code, and insurance expectations in Illinois shape material choices and labor scope beyond national averages.
Hail in Chicagoland
DuPage and collar counties see recurring hail events — impact-resistant lines are a frequent upsell.
Regional roofing factors
Freeze-thaw stress
Flashing and sealant details fail faster when insulation and ventilation are out of balance.
Planning tip
Ask early
Urban access
City jobs may require permits, parking coordination, and shorter install windows.
Ready to secure your home?
Run the calculator, then choose when — and whether — to contact a sponsored contractor in your Illinois zip code.
Open calculatorCity guides in Illinois
Localized cost breakdowns for major metros — each includes a calculator preset for that market.
Cost by material (Illinois market)
Installed ranges for a typical 1,800 sq ft roof (medium pitch, moderate complexity). Matches the RoofsCalc estimator regional assumptions for Illinois.
| Material | Avg. cost | Lifespan | Suitability |
|---|---|---|---|
| Standard asphalt | $8.22 – $11.28 / sq ft | 15–20 years | Economy |
| Architectural shingles | $9.83 – $13.50 / sq ft | 25–30 years | Recommended |
| Metal (standing seam) | $15.67 – $21.50 / sq ft | 50+ years | Elite protection |