We also check attic ventilation near the skylight opening, since poor airflow often contributes to the condensation issues homeowners mistake for leaks.
Most skylight leaks trace back to the flashing around the curb, not the glass or dome itself — a detail general roofers sometimes miss.
A proper Skylight Repair diagnosis takes a few extra minutes but saves you from paying for the wrong fix.
Insurance documentation available before work begins on any Granite City property.
Local Granite City dispatch means most Skylight Repair calls get scheduled within a few days.
Flashing, seal, and replacement costs are quoted separately, not bundled together.
We check curb flashing, step flashing, and counter-flashing as a full system, not in isolation.
Not sure if it's a leak or condensation? Describe what you're seeing when you call and we'll guide the diagnosis.
We re-flash the full perimeter, not just the section that's visibly failing.
Degraded rubber seals let water in around the glass or dome even when flashing is intact.
Fogging or dripping isn't always a leak — condensation from poor ventilation can mimic leak symptoms.
When the skylight unit itself has failed — cracked glass, fogged double-pane seals — we replace it to current code.
Adding a skylight to a Granite City home involves structural and flashing considerations beyond just cutting a hole in the roof.
We check airflow as part of a full Skylight Repair diagnosis, not just the flashing and seals.
Tell us what you're seeing — dripping, fogging, or visible flashing damage — and we'll schedule accordingly.
A technician inspects the flashing, seals, and surrounding roof deck around your Granite City skylight.
We explain the actual cause before quoting, so you're not paying for the wrong repair.
The repair area is tested before we consider the Skylight Repair visit complete.
Thought we needed a whole new skylight, turned out to be a flashing fix that cost way less.
— Granite City Homeowner
Old skylight had degraded seals letting water in around the edges. Reseal fixed it completely.
— Granite City Homeowner
Cleaned up thoroughly after the flashing work, no mess left behind.
— Granite City Homeowner
They caught a ventilation issue that was actually causing the fogging we thought was a leak.
— Granite City Homeowner
Our skylight specialists serve Granite City and nearby Granite City, IL areas on a scheduled basis.
