Roofing in Warrenville, IL
Roof repair, roof replacement, storm inspections, siding, gutters and windows for Warrenville homes and businesses, from our East Dundee office about 21 miles away.
- Free drone roof inspection
- In-house team for insurance documentation
- Crews out seven days a week, weather permitting
- Illinois Roofing Contractor License 104.019813 · Qualifying party license 105.010658
Storm history · 5 years · within 10 miles
Storms near Warrenville
Storm season around Warrenville peaks in July. Hail has been reported within 10 miles on 22 different days since late 2021, in every one of the last five years. The largest stones, 4-inch (grapefruit size), fell on March 10, 2026. Hail here leans toward spring: March through May account for 12 of those days, against 9 from June through September. July is the month for wind: damaging thunderstorm winds or measured gusts have hit nearby on 15 separate July days. The strongest measured gust reached 89 mph on August 11, 2026. Storms don’t keep to summer here: 2-inch hail was reported nearby on February 27, 2024.
Recent hail days
| Date | Largest hail | Reports |
|---|---|---|
| Aug 9, 2026 | 1" quarter | 4 |
| Jul 27, 2026 | 2.5" tennis ball | 13 |
| May 4, 2026 | 0.75" penny | 1 |
| Apr 14, 2026 | 1" quarter | 1 |
| Mar 30, 2026 | 1.5" ping pong ball | 8 |
| Mar 26, 2026 | 1" quarter | 1 |
When storms hit Warrenville
Most storm reports near Warrenville come in July. 406 hail, wind and tornado reports in all.
Tornado reports within 10 miles: 12 days (most recent: Jul 28, 2026, Jul 27, 2026, Jun 11, 2026, Jul 15, 2024).
Source: National Weather Service Local Storm Reports (Chicago and Milwaukee offices) via Iowa State University's IEM archive, October 2021 – October 2026, within 10 miles of Warrenville's center. Dates are Central time. A report nearby isn't proof your roof was damaged; an inspection shows what it went through.
Permits in Warrenville
- A permit is required for roof repair or replacement. The fee is $100 for a single-family home, $225 for multi-family and $250 for commercial. Starting work before the permit is issued doubles the fee.
- The application includes a signed contract with the owner and a copy of the contractor's Illinois roofing license.
- No more than two layers. Shingles can't go over two existing layers, a water-soaked roof, or wood shake, slate, clay or cement tile.
- Ice-and-water shield runs from the lowest edge to at least 24 inches inside the wall line, and at least 36 inches up the slope on roofs 8:12 or steeper. Metal drip edge is required at eaves and rakes.
- Two inspections: the ice-and-water shield, then a final. Schedule a day ahead at (630) 393-9050.
- HOA approval may also be needed; a city permit doesn't override HOA rules.
Source: City of Warrenville — Residential Roofing. Checked October 18, 2026. Fees and rules change; the building department has the final word.
Not sure what your roof needs? Request a free inspection. The office will call you to set a time.