Roof replacement cost in Illinois (2026)
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Short answer: A full roof replacement on a typical 2,000 sq ft single-story Illinois home runs about $10,900–$24,000 with architectural shingles and $22,600–$39,000 with standing-seam metal in 2026. These are estimates from published regional cost data, not quotes. Pick your city below for local storm data and details.
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Roof replacement cost by city in Illinois
Estimated Illinois roof replacement cost (2026)
Single-story home, standard 5–7/12 pitch, full tear-off, adjusted by the East North Central region's 2025 Cost vs Value index.[1][2]
| Home size | Architectural shingles | Standing-seam metal | Flat (TPO) |
|---|---|---|---|
| 1,500 sq ft | $8,200–$18,000 | $16,900–$29,300 | $6,100–$21,200 |
| 2,000 sq ft | $10,900–$24,000 | $22,600–$39,000 | $8,100–$28,300 |
| 2,500 sq ft | $13,700–$30,000 | $28,200–$48,800 | $10,100–$35,300 |
Illinois storm activity in 2026
From March 1 through November 3, 2026, NOAA's Storm Prediction Center logged 112 preliminary reports of hail 1 inch or larger within 50 miles of the Illinois cities we track. The largest stone near a tracked city was 6.10 inches (1 SSE Kankakee, Kankakee Co., IL, March 10, 2026).[3] Reports can overlap between nearby cities and are not a damage survey.
Common roofs and code notes in Illinois
Asphalt shingles are the most common roof, with metal growing in popularity. Snow and freeze-thaw cycles make ice dams the classic problem, and the residential code requires an ice barrier at the eaves where ice damming is a known risk.[4] Spring and summer storms bring hail and straight-line wind. Permits come from your city, village, or county building department.
Illinois rules homeowners should know
Roofers must be state-licensed
Illinois makes it unlawful to provide professional roofing services without a license under the Roofing Industry Licensing Act. You can check a license on IDFPR's License Look Up. [5][6]
Written contract over $1,000
Before starting home repair work over $1,000, an Illinois contractor must give you a written contract or work order stating the total cost and the business name and address. [7]
More: Illinois Hail Damage, Roof Claims, and Roofer Rules (2026).
Contractor license or registration in Illinois: IL 104016967 (Licensed Roofing Contractor). Verify it with the Illinois IDFPR license lookup. Contractor licensing details.
What homeowners say
We had an outstanding experience with [the contractor] from start to finish. Our representative, Curtis, was exceptional—he took the time to explain every detail of the process and kept us informed every step of the way.
We first had our roof replaced and recently completed our siding project. Both the roofing and siding crews were professional, respectful, hardworking, and maintained excellent communication throughout the entire process. Their attention to detail and commitment to quality truly exceeded our expectations.
Because of the phenomenal experience we had, I've already recommended [the contractor] to one of my closest friends and will continue to recommend them to others without hesitation.
A sincere thank you to Curtis and the entire roofing and siding teams at [the contractor] for bringing my vision to life and making the entire experience such a positive one. We couldn't be happier with our results!
After I had severe storm damage, [the contractor] did an outstanding job replacing my roof, siding, and gutters! Tony Miuccio was my project manager, and he was great! From the very beginning, he made the entire process much less stressful by keeping me informed every step of the way! Tony ensured the work would be completed in a timely manner and worked around my hectic schedule! Communication was great! I could text him pretty much at any hour and he always had a quick response! My roof looks great! The siding is beautiful! Everything looks just the way I pictured it and the material is of great quality! Installation was fast, and the teams were great! I would definitely choose to go with [the contractor] again for projects in the future!
Roof replacement cost in all states · Recent storm reports · How to choose a roofer
Frequently asked questions
How much does a new roof cost in Illinois?
For a single-story 2,000 sq ft home with architectural shingles, published regional data puts a full replacement at roughly $10,900 to $24,000 in 2026. This is an estimate, not a quote.
Do I need a permit to replace a roof in Illinois?
Most cities and counties require a building permit for a full re-roof. Your contractor or the local building department can confirm the rules where you live.
Is the inspection free?
Yes. The estimate and the in-person inspection are free, with no obligation, for homeowners in our service markets.
Will insurance pay for my roof?
Only your insurer can decide that, based on your policy and the cause of the damage. Nobody can promise coverage.
Sources
- Home Repair Report, roofing price index (Thumbtack / Xactware data). homerepairreport.com/index/
- Zonda / JLC, Cost vs Value Report 2025 (national). www.jlconline.com/cost-vs-value/2025/
- NOAA Storm Prediction Center, storm reports (preliminary). www.spc.noaa.gov/climo/reports/
- ICC: 2021 IRC Chapter 9, Roof Assemblies. codes.iccsafe.org/content/IRC2021P1/chapter-9-roof-assemblies
- 225 ILCS 335/9. ilga.gov/legislation/ilcs/documents/022503350K9.htm
- IDFPR: Roofing Contractor. idfpr.illinois.gov/profs/roof.html
- 815 ILCS 513/15. www.ilga.gov/documents/legislation/ilcs/documents/081505130K15.htm
Sources checked November 4, 2026. Estimates are not quotes. Roofing, insurance, and legal details vary. Confirm with your contractor, insurer, or attorney.