Slate Roof Repair in Kingwood Township from $200. Usually the nails and the valley metal, not the stone -- and those are wildly different prices. Free inspection and a written quote.
Slate on a farm property is usually on the house while the outbuildings are metal, so a visit here often means two completely different trades on one site. Doing both in one go is sensible; pricing them as one job is not.
The most useful thing anybody can tell you about an old slate roof is that it has probably not failed. Natural slate outlives the nails holding it and the metal in the valleys beside it by a long way, so a roof that is visibly shedding tiles is very often sound stone on failed fixings.



A single broken slate replaced properly is $200 to $500, because doing it without breaking three more is specialist work. Full replacement in natural slate is $22 to $35 per square foot. The gap between those two numbers is why the survey matters more than anything else here. The largest agricultural roofs on this site: the lowest rate per square foot anywhere in the service area and the highest totals. On a barn that size a couple of dollars per square foot is a very large number, which is why the structural survey comes first.
Whether the stone has failed or only the fixings. Slate outlives its nails and its valley metal by a very long way, so a roof shedding tiles is most often sound stone on failed fixings -- and renailing with the sound slate reused is a fraction of the cost of new.
Salvageable slate, an accessible roof, and a frame still carrying the weight properly. On farmhouses built for stone, all three are common.
Tight access, a roof that has already been walked on by somebody who should not have, and matching stone for a quarry that no longer operates.
The largest agricultural roofs on this site. On a big barn the cost per square foot is the lowest anywhere in this service area and the total is the highest, which is a combination that makes getting the structural survey right worth more than negotiating on the covering.
On a large barn, a few dollars per square foot is a very large number -- which cuts both ways, and is a reason to price the frame properly first.
Worth knowing before you start ringing round, particularly on a building with no ceiling under it.
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 reports it during the first proper thaw. Wind coming up the river valley does the rest, and on an exposed plateau property there is not much between a roof and the weather.
Preserved farmland keeps the building pattern as it was, so replacement work here means working farms and former farms rather than subdivisions.
On an agricultural building a repair is often about stopping water reaching timber rather than protecting a finished interior.
On the large agricultural roofs here, panel is not a compromise -- it is the right system, and at $6 to $12 a square foot the arithmetic on a big barn is unanswerable.
The largest agricultural roofs on this site.
Agricultural low-slope work is about volume of water rather than detail: a large shallow roof shedding onto a yard needs the fall and the discharge thought about, because the consequence of getting it wrong is standing water where machinery has to go..
A very large roof sheds a very large amount of water, and a gutter sized for a house on a barn frontage will simply overflow along its whole length.
On a large barn the structural survey is the expensive decision in disguise.
An old river town. Find out what is really up there.
Barn country. A property is usually several roofs.
Two centuries of building, scattered widely.
Town roofs again, where access is the hard part.
Asked on every job of this kind. Answered here.
Usually it is not. Natural slate outlives the nails holding it and the valley metal beside it by a long way, so a roof shedding tiles is most often sound stone on failed fixings. Renailing and relining with the sound slate reused costs a fraction of new slate at $22 to $35 a square foot -- and establishing which situation you are in is the whole point of the survey.
Yes, at $200 to $500 each done properly. That sounds a lot for one tile and it reflects what it takes to lift and re-hang around it without breaking three more. It is still far cheaper than the alternative anybody suggesting a full replacement is proposing.
For a standard house, $12,000 to $18,000 covers most 2,000 square foot properties, within a full range of $9,500 to $26,000. The more useful answer for this area is that you cannot price an old building from a published range at all, because the number turns on things nobody can see from the road: what is under the covering, how many layers, whether the deck is boards, and whether the frame was built for the weight of what is on it.
For a standard asphalt roof on an average house, yes -- that is well above the $12,000 to $18,000 most land at. For a large barn it can be entirely normal, because a barn roof is enormous even though the rate per square foot is the lowest of anything we do. And for natural slate at $22 to $35 a square foot it is unremarkable. The number on its own answers nothing; what the quote itemizes does.
There is no honest answer to that from a roofing company, so here is what to judge on instead. Does the quote say what is under the current covering, or only what is going on top. On a farm building, does it describe the frame -- purlins, rafters, plate -- or only the sheets. On slate, does it distinguish between failed stone and failed nails. Is the decking a rate per sheet rather than a lump. Is there a New Jersey registration number on the document. A quote that answers all five came from somebody who went and looked.
What is actually under the covering, established before a price. The frame surveyed from inside on any farm building.