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.
Local Portsmouth dispatch means most Skylight Repair calls get scheduled within a few days.
You'll know exactly what's being fixed and why before we start.
We check curb flashing, step flashing, and counter-flashing as a full system, not in isolation.
Skylight issues cover a specific range of leak and seal problems — here's our Skylight Repair scope.
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.
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 Portsmouth 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 Portsmouth skylight.
We explain the actual cause of the issue before quoting any Skylight Repair repair.
The repair is completed the same visit whenever possible, with a workmanship guarantee on the fix.
They checked attic ventilation too, not just the skylight itself.
— Portsmouth Homeowner
Explained the difference between condensation and an actual leak in terms we understood.
— Portsmouth Homeowner
Cleaned up thoroughly after the flashing work, no mess left behind.
— Portsmouth Homeowner
Turned out our fogging was a ventilation issue, not a leak, and they caught it fast.
— Portsmouth Homeowner
We handle skylight work on both residential and light commercial Portsmouth properties.
