2026 Wilmette (60091) Line-Item Benchmark Schedule Labor Index: 1.22x
Use this schedule when reviewing quotes from contractors in Wilmette, IL. Quotes exceeding these ranges by more than 18% typically contain dealer financing markups or unitemized overhead.
| Roof System Specification (60091 Code) | 2,200 Sq.Ft. Turnkey Cost | Wind / Hail Rating | Insurance Impact in Wilmette |
|---|---|---|---|
| 30-Yr Architectural Asphalt Shingle Synthetic underlayment + ice/water barrier |
$15,290 | 130 MPH / Class 3 | Baseline HO-3 Replacement Eligibility |
| Class-4 Impact Resistant (UL 2218) SBS polymer-modified hail-proof shingle |
$17,736 | 115+ MPH / Class 4 | Saves ~$1,478/yr on Premium |
| 24-Gauge Standing Seam Metal Roof Hidden fastener Kynar 500 cool-roof finish |
$25,687 | 165+ MPH / Class 4 | 50-Year Lifespan + Max Wind Mitigation Credit |
Interactive 60091 Property Customizer Real-Time Math
Local Code, Rebate & Insurance Mandate Notes for ZIP 60091
Insurance & Wind/Hail Rule (Cook County): Chicagoland and central Illinois hail swaths frequently qualify for full siding + roof insurance replacement.
2026 Incentives & Utility Rebates: Illinois Shines SREC Solar Block Grant (covers ~25% of system) + ComEd Heat Pump Rebates ($2,000)
Permitting Authority: All structural roofing, electrical panel, and mechanical replacements in 60091 must be permitted through City of Wilmette Building & Permitting Division (Cook County) (Design Wind Speed: 115 MPH).
Frequently Asked Questions — Wilmette, IL (60091)
What is the average cost to replace a roof in Wilmette, IL (60091) in 2026?
For a typical 2,200 sq.ft. roof footprint in Wilmette (60091), architectural shingle replacement averages $15,290 ($6.95/sq.ft.), while upgrading to UL 2218 Class-4 impact-resistant shingles costs approximately $17,736 and saves roughly $1,478 per year on homeowner insurance.
Does 60091 qualify for storm or hail insurance roof replacement claims?
Wilmette (60091) carries a Ziprada Storm Risk Score of 86/100 (High (Midwest Severe Hail & Freeze-Thaw Zone)) with 7 severe weather events recorded over the past 12 months. Chicagoland and central Illinois hail swaths frequently qualify for full siding + roof insurance replacement.