Buy roofing leads in Illinois
All Service Leads sells Illinois roofing leads: Signature Roofing Leads (aged roofing leads at $3, 150-lead minimum: $450) and $150 Roofing Inbound Calls (5-call minimum: $750). Illinois ranks 5th of 51 for NOAA damaging-wind events in 2025.
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Questions? Call or text (301) 578-2467 or talk to a team member.
Rows: homeowners who asked about a roof 30+ days ago; name, phone, address and roof issue (example row).
How much hail and wind does Illinois get?
NOAA logged 331 hail events in Illinois in 2025 (9th of 51 for hail, down from 373 in 2024), with 301 of them severe, an inch across or bigger. McLean County (28), Sangamon County (24) and Madison County (22) had the most 2025 hail events in Illinois, and Cook County (35), Macon County (25) and Henry County (17) the most in 2024. Illinois’s largest stone measured 3 inches, down from 4 in 2024. Illinois logged 1,089 damaging-wind events and 141 tornadoes (2nd of 51 for tornadoes) in 2025.
| 2025 | 2024 | |
|---|---|---|
| Hail events | 331 | 373 |
| Hail 1 inch or larger | 301 | 303 |
| Largest hail | 3 in | 4 in |
| Damaging wind events | 1,089 | 1,077 |
| Tornadoes | 141 | 174 |
Source: NOAA Storm Events Database, Illinois events, 2025 and 2024.
NOAA’s 2026 file already holds 409 hail events in Illinois for January to June 2026, preliminary and a minimum, against 279 in the same months of 2025 and 331 in all of 2025. It still has no rows for some months from the forecast office covering part of Illinois (PAH), so the count can only rise.
Source: NOAA Storm Events Database, preliminary 2026 file, created September 18, 2026, covering January to June 2026.
How does wind compare with hail in Illinois?
Damaging wind outnumbered hail in Illinois 3.3 to 1 in 2025 (1,089 thunderstorm, high and strong wind events, against 331 hail events), and 2.9 to 1 in 2024.
Hail peaked in the same months both years, March and May; two matching years are still a record, not a forecast. Hail fell 11% while damaging-wind events held about level, 1,077 in 2024 and 1,089 in 2025, leaving hail and wind together about level in Illinois.
Illinois’s housing is among the oldest of the 51: the median unit was built in 1971, the 9th oldest, and 63% of its 5.5 million units predate 1980. The Census Bureau counts owners in 67% of Illinois’s occupied homes, about 3.4 million.
Source: US Census Bureau, Illinois, ACS 5-year, 2020-2024: owner-occupied 3,378,910 of 5,036,449; median year built 1971; built before 1980, 3,464,158 of 5,457,452.
Do you need a license to roof in Illinois?
Illinois requires a state roofing contractor license from the Illinois Department of Financial and Professional Regulation before any roofing or waterproofing work is done.
City and county rules sit on top of Illinois’s license, and both change; check the source below and the building department in Chicago, Aurora or wherever the job is. We do not check licenses; the Illinois Department of Financial and Professional Regulation issues them, and every state is in one table.
Source: Illinois General Assembly: Illinois Roofing Industry Licensing Act, 225 ILCS 335/9 (Licensure requirement), checked 2026-09-05.
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Questions? Call or text (301) 578-2467 or talk to a team member.