Skylight Leak Repair in Helmetta from $300. Usually the flashing curb or the condensation -- much less often the unit itself. Free inspection and a written quote.
On a small house a leaking skylight is a large proportion of the ceiling, so it gets noticed quickly. That is helpful: caught early, a curb flashing repair is modest, and the deck around the opening is still sound.
A skylight that appears to leak is most often a skylight whose flashing curb has failed, or one that is not leaking at all. Warm damp air meeting cold glass produces water on the inside of the frame that runs down the reveal and looks exactly like a leak, and replacing a perfectly good skylight does not fix it.



Reflashing a skylight curb is generally $300 to $1,400 depending on access and how the opening was built. Before any of that, though, the job is to establish whether the skylight is leaking at all -- a good proportion of them are not. Small roofs put a full replacement near the bottom of the state range. What is worth spending on here is the deck check and the gutters, because shade and damp do more to shorten a covering on these streets than age does.
A modern skylight in a correctly built curb on an accessible slope, where the flashing can be lifted and re-dressed rather than the whole opening reworked.
A retrofit opening, particularly one framed by somebody who was improvising. If the trimming around the opening is wrong, the flashing was always being asked to do more than flashing can.
Condensation. It arrives on cold mornings regardless of weather, collects at the bottom of the frame, and gets worse the better sealed the house is. Saying so costs us the job and saves you a skylight.
Small simple roofs, privately owned, on housing old enough that the deck is the question. Water sitting close to the lake and heavy tree cover on several streets both shorten a covering, and neither is visible in the age of the house.
A small borough with its own construction office, and roofs small enough that a repair is usually genuinely a repair rather than a stalling tactic.
Worth knowing if you are in a community, where the repair route is longer than a phone call.
Roofs in this part of New Jersey fail at the edges over winter. Water backs up under the courses at the eaves, freezes, lifts them, and the ceiling below stains during the first proper thaw -- which is why the calls arrive in a cluster, in the same two weeks, right across a township at once.
Small private roofs on modest older housing, which keeps repairs genuinely small.
Small roofs on compact lots, which makes an emergency callout here quick to cover and easy to access.
On small simple roofs the candidate list is short, which makes a proper survey cheap and conclusive.
Small flat areas on modest houses, frequently over a rear addition and frequently shaded.
Two kinds of housing. Whose roof is the question.
A co-operative. The corporation owns the building.
One roof plane, several homes. Scheduled by block.
The leaks are in the additions, not the main roofs.
Newer build. Details fail, not the covering's age.
Detached inside an association. Documents decide.
A separate borough. Private roofs, older stock.
The questions that decide this job, answered up front.
By when and where. Rain-driven water arrives during and shortly after rain and shows at the head or the sides of the curb. Condensation arrives on cold mornings regardless of weather, collects along the bottom of the frame, and gets worse the better sealed the house is.
Usually not. Most of what gets called a skylight leak is the flashing curb around it, which can be lifted and re-dressed for a fraction of a replacement. Where the unit's own seal has genuinely gone, that is a different conversation and we will show you the evidence for it.
In New Jersey the question is not the job title, it is the registration. Anyone doing home improvement work on a residence must be registered as a home improvement contractor, and the registration number has to appear on their advertising, their vehicle and any contract. Beyond the paperwork, the practical limit is diagnosis: sealing a visible hole is within most people's reach, and working out that water is entering at a chimney and surfacing two rooms away generally is not.
Not on age alone. A 20 year old architectural asphalt roof is middle-aged rather than finished -- the material is generally rated for 20 to 30 years in this climate, and three-tab for 15 to 20. What decides it is condition: granule loss, brittleness, how flat the covering lies, whether the deck is sound, and how well it has been drained and ventilated. A well-drained roof outlives a neglected one of the same age by years. And in an association community it is worth checking first whether the decision is even yours to make.
One with a single identifiable entry point, no sign of the water having been getting in for long, and a sound deck underneath -- a split pipe boot, a lifted course, a length of flashing that has come away. Those are same-day repairs at the bottom of the range. A leak stops being minor when the deck has softened, when it has been tracking long enough to stain more than one place, or when it has already been patched and come back.
Whose roof it is established before anything is quoted. A written, photographed report you can hand to a management office.