What roof replacement costs in Ottawa
Construction pricing in Illinois runs 6% above the national average, so roof replacement here typically lands between $10,070 and $14,310 on a typical 2,000 sq ft roof. That works out to roughly $5.04–$7.16 per square foot of roof, including tear-off and permits.
Figures are modeled from 2026 national baselines adjusted by a Illinois cost factor of 1.06. They are estimates for comparison, not quotes — your property, access and material choices move the real number.
Roofers serving Ottawa
Ranked by Google review volume. Listings are sourced from public business data; those marked Verified member have claimed and confirmed their listing with us.
- Ted Bain Exteriors & Roofing, L.L.C.
- Weathertight Roofing
- McConnaughhay & Sons Roofing
- Mayou / Joe Rod Roofing
We don't rank by who pays us. Always confirm a contractor's license and insurance before hiring.
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