Find where your East Alton roof is leaking
4 licensed roofing contractors are based in East Alton. See East Alton's rain and storm numbers below, then the list of local companies.
Licenses checked · Illinois Department of Financial and Professional Regulation
41.9 innormal precipitation a year
East Alton's rain, by the numbers
Normal annual precipitation near East Alton runs 41.9 inches, according to federal climate data.
A roof that's held up fine through a dry stretch can still fail once East Alton hits its wettest weeks in May.
That seasonal jump is worth keeping in mind if a leak in East Alton seems to appear out of nowhere.
Data: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (annual/seasonal and monthly, by station) (1991-2020), from the nearest NOAA station 2.5 mi away.
Storm risk near East Alton
FEMA rates both hurricane risk (Very Low) and wind risk (Relatively Moderate) for the county that includes East Alton.
Either one is a common trigger for a sudden new East Alton leak rather than a slow, years-long one.
If a East Alton leak shows up right after a storm, start with flashing and shingle edges before assuming the worst.
- Hail
- Relatively High
- Strong wind
- Relatively Moderate
- Hurricane
- Very Low
- Wildfire
- Very Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Roof leak repair contractors based in East Alton
Alphabetical by business name, nothing more. Speed and quality aren't part of the sort.
Eagle Windows And Siding INC
Roofing contractor
- License
- Roofing Contractor · 104015792
- Since
- 2011
- Expires
- Dec 31, 2027
- ZIP
- 62024
Innovate Group INC
Roofing contractor
- License
- Roofing Contractor · 104017931
- Since
- 2018
- Expires
- Dec 31, 2027
- ZIP
- 62024
Rob's Construction
Roofing contractor
- License
- Roofing Contractor · 104015758
- Since
- 2010
- Expires
- Dec 31, 2027
- ZIP
- 62024
TGRH LLC
Roofing contractor
- License
- Roofing Contractor · 104021021
- Since
- 2026
- Expires
- Dec 31, 2027
- ZIP
- 62024
Questions to ask a {city} roof leak repair company
- Can you find the actual source before you quote a repair, not just patch where the ceiling is wet?
- Is this a contained repair, or does it point to a bigger problem with the roof?
- Will you check the attic and insulation for existing water damage, not just the roof surface?
- What's your timeline if it's actively raining versus once it's dry?
- Do you offer a temporary tarp while a full repair is scheduled?
- What's covered by a workmanship warranty on the repair itself?