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.
Our Skylight Repair technicians check flashing, seals, and the surrounding roof deck together, since a skylight leak is rarely just one thing.
We also check the surrounding shingles and decking while we're up there, since a skylight issue sometimes points to a broader roof concern.
Skylight Skylight Repair technicians carry manufacturer-specific training for common brands.
We stock common flashing and seal materials for same-visit Winthrop Skylight Repair repairs.
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.
We assess roof framing and pitch before recommending curb-mount or deck-mount installation.
Poor attic ventilation near a skylight opening often causes the condensation homeowners mistake for a leak.
Skylight Skylight Repair visits are usually quick, but we still check the full flashing system before quoting anything.
We check the full flashing system, not just the section that looks obviously damaged.
You receive a written estimate specifying whether the fix is flashing, seals, or unit replacement.
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.
— Winthrop Homeowner
Old skylight had degraded seals letting water in around the edges. Reseal fixed it completely.
— Winthrop Homeowner
Cleaned up thoroughly after the flashing work, no mess left behind.
— Winthrop Homeowner
They caught a ventilation issue that was actually causing the fogging we thought was a leak.
— Winthrop Homeowner
We handle skylight work on both residential and light commercial Winthrop properties.
