A leaking skylight is almost always a flashing or seal problem, not a bad skylight itself — our Skylight Repair crews diagnose it correctly before touching anything.


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.
Skylight Skylight Repair technicians carry manufacturer-specific training for common brands.
We stock common flashing and seal materials for same-visit Cortland Skylight Repair repairs.
Written Skylight Repair estimates before any repair, covering flashing, seals, or replacement separately.
Moisture meters help confirm whether a Skylight Repair issue is active or residual.
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.
Seal replacement is often a faster, cheaper fix than homeowners expect before calling.
We diagnose whether it's actually water intrusion or a ventilation issue before recommending a repair.
Replacement units are properly flashed and sealed, not just dropped into the old opening.
Adding a skylight to a Cortland 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.

Call +1-855-469-0306 to describe the issue — dispatch connects you with a Skylight Repair technician.
A technician inspects the flashing, seals, and surrounding roof deck around your Cortland skylight.
You receive a written estimate specifying whether the fix is flashing, seals, or unit replacement.
The repair is completed the same visit whenever possible, with a workmanship guarantee on the fix.

Diagnosed condensation versus an actual leak correctly, saved us an unnecessary repair.
— Cortland Homeowner
Old skylight had degraded seals letting water in around the edges. Reseal fixed it completely.
— Cortland Homeowner
Fast, clean work, and they left the surrounding shingles in better shape than before.
— Cortland Homeowner
Turned out our fogging was a ventilation issue, not a leak, and they caught it fast.
— Cortland Homeowner

Most Cortland skylight Skylight Repair requests are scheduled within a few business days.
