Flashing repair
Step and counter flashing at chimneys, dormers and walls are renewed instead of being covered with tar.
Slate Roofing
Slate Roof Repair Succasunna, NJ
A Succasunna slate roofer can pull broken slates with a slate ripper, set matching replacements and repair the copper flashing that keeps the roof dry. One call to (862) 453-8001 reaches a nearby slate repair pro.
On a slate roof, the stone is usually the last thing to fail. Original iron or steel nails rust through, flashing corrodes and valley metal wears thin, and slates then slip, crack or let water past. Rusted nails let slates slip loose one by one, which is why slipped slates often show up in gutters.
Slate repair is a specialty, and the methods matter. A slate ripper slides under the broken slate to cut its nails, then a new slate of matching size, thickness and color is slipped in and held with a copper or stainless slate hook or a copper nail covered by a metal bib. Coating slate with tar or roof cement only hides problems and stains the stone.
Do not climb onto a slate roof to look. Slate cracks under foot, especially older slate, and it is slick when wet or icy, so roofers work from ladders hooked over the ridge and roof brackets rather than walking on the stone. From the ground, binoculars show slipped slates, missing pieces and rusted flashing well enough to describe on the phone.
Many slate roof repair calls in Succasunna also turn up a need for slate roof replacement or slate roof installation.
Need slate roof repair in Succasunna? Call (862) 453-8001 and describe the problem to a roofer who works in Succasunna.
Call nowThe process
The slate roof repair process
Slate repair follows a careful routine.
Rig the roof
The roofer sets a hook ladder over the ridge or installs roof brackets, so weight stays off the slate. Work only happens when the roof is dry, since wet slate is slick.
Find the cause
The roofer checks whether the problem is a single broken slate, rusted nails across a slope or flashing at a valley, chimney or wall. If many slates are slipping, it tells the roofer the nails are failing roof wide.
Cut the old nails
The damaged slate is freed by cutting its hidden nails with a slate ripper. The slates above stay in place the whole time.
Hang a replacement
A matching slate is fitted and secured with a hook or a covered copper nail so no fastener is exposed. Matching is easiest with salvaged slate of a similar type and age.
Repair the flashing
Worn flashing is renewed by removing the surrounding slates, installing new metal and rehanging the same slates. Copper is the traditional choice because it lasts about as long as hard slate.
What is included
What slate roof repair covers
Tar cleanup
Old tar and roof cement patches are removed where possible which also improves the look of the roof.
Valley repair
Worn or rusted valley metal is replaced with the slates relaid along each side.
Slate replacement
Broken slates are cut out and new ones hung in their place using hooks or covered copper nails.
Slipped slate rehanging
Slates that slid are refastened so the coverage is whole again.
Related service
Slate Roof Inspection Succasunna, NJ
Before repairs, an inspection sorts out whether the slate itself is sound or nearing the end. Key checks include the slate type, how many slates are cracked or delaminating, whether nails are rusting and how worn the valleys and flashings are. Hard slate in good condition rings when tapped, while worn soft slate sounds dull and breaks easily.
In Succasunna, a slate roof inspection is done mostly from ladders and with a drone so the inspector does not crack the slate checking it. Inside, the attic shows where water has gotten through and whether the board sheathing is sound. The result should tell you how many repairs are needed now, what can wait and how much life the slate has left.
Related service
Slate Roofing Company Succasunna, NJ
Slate is a specialty, and a slate roofing company should show it knows the trade. Good questions include how they remove broken slate, how they fasten replacements and how they avoid walking on the roof. A roofer whose first suggestion is coating the roof with tar is a red flag.
A slate roofing company that works in Succasunna should be able to describe recent slate repairs and where it sources matching slate. Matching size, thickness and color is what makes a repair disappear into the roof. One call to (862) 453-8001 is a good place to start.
Local help
Slate Roof Repair Near Me
Around Succasunna, most slate roofs date back decades, and many still have plenty of good slate left. From Succasunna out to Ledgewood, Flanders, Landing and Netcong, slate repairs tend to involve slipped slates, worn valleys and flashing that has outlived its service life, and storms that drop limbs on the roof add broken slates to the list.
Searching for slate roof repair near me from Succasunna or Ledgewood, Flanders, Landing and Netcong? Call (862) 453-8001 to talk to a roofer who works in your part of town.
Roofs in this climate
Cold winters bring snow, ice and a long stretch of freezing nights. Heat escaping from the attic melts snow on the upper roof, and the water refreezes at the colder eaves, building ice dams that push water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. Most homeowners in Succasunna, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why not wait
Smaller repairs
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Local knowledge
Local roofers see the same roofs and storm damage across Succasunna and nearby towns.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Slate Roof Repair FAQ
How long does a slate roof last?
Depending on the type of slate, a roof can last anywhere from several decades to well over a hundred years. The nails and flashing need attention long before the slate does. With timely repairs, many slate roofs outlive several generations of owners.
Can tar be used to repair slate?
Tar patches on slate fail and make proper repairs harder. They crack as they age, trap water against the stone and stain it, and they have to be scraped off before a proper repair can be done. A real repair uses new slate and new flashing instead.
Why are slates sliding off my roof?
The nails holding each slate are the usual culprit. Older slate roofs were often hung with iron or steel nails that rust through long before the slate wears out, letting slates slide down and fall. Individual slates are rehung with hooks, but widespread slipping points to relaying the roof with copper nails.
Do I need a new slate roof or just repairs?
Repair is the right call when most of the slate is solid and the problems are nails, flashing or a few broken pieces. It is when the slate is delaminating widely, or slipping everywhere, that a full strip and relay becomes the better plan. An inspection tells you which way your roof leans.
Can I walk on my slate roof?
Slate is not made to be walked on. The stone cracks under weight, especially older slate, and it is very slippery when wet, icy or covered in moss. Professionals work from ladders hooked over the ridge for this reason, and homeowners are safer looking from the ground.
More questions? Call (862) 453-8001
Other services that may help
Slate Roof Replacement
Slate roof replacement that strips the roof, sorts reusable slate and rebuilds the deck, underlayment and copper flashing, so the new roof lasts as long as the old one did.
Learn moreSlate Roof Installation
New slate roofs planned around the slate grade, the framing and the details that let stone last a century, so the nails and flashing last as long as the slate.
Learn moreFlashing Repair
Repairing step, counter, kickout, valley and drip edge flashing where roofs meet walls and edges, before hidden rot spreads into walls and decking.
Learn moreRoof Leak Repair
Stopping water at the pipe boots, flashing, valleys and nail holes where roofs actually leak, with the damage underneath checked too.
Learn more
Looking for something else?
See all roofing servicesTalk to a Succasunna roofer about slate roof repair
Call (862) 453-8001 for a local roofer in Succasunna and nearby towns.