Valley metal
Worn valley flashing is renewed with shakes trimmed back from the center line.
Cedar Shake Roofing
Cedar Shake Roof Repair Maplewood, NJ
Most cedar shake roofs in Maplewood can be repaired one damaged shake at a time, as long as the wood around them is still solid, so you are not paying for a new roof the old one does not need yet. Dial (973) 858-1830 to talk with a local roofer about the repair.
Cedar shakes wear out one piece at a time, which is exactly why they can be repaired. As shakes weather they shrink, cup and split, and any split that sits over the keyway underneath opens a direct path for rain. On the shady side, moss and needles hold water against the wood and the butt ends start to rot.
What matters is how much sound wood is left, not how gray the roof looks. Signs that matter are thin, eroded butts, shakes that break at a touch, corroded nails and staining on the roof boards underneath. A roof with mostly sound wood is a repair job, while one that crumbles everywhere is a replacement conversation.
Stay off the roof while you wait for the visit. Wet or moss-covered shakes are extremely slippery, and brittle shakes crack under a person’s weight. Binoculars from the yard will show missing or lifted shakes, moss and worn ridge caps well enough for a first conversation.
If the problem goes deeper than it first looked, a Maplewood roofer may also recommend cedar shake roof replacement or roof moss removal.
Dealing with this in Maplewood, NJ right now? Call (973) 858-1830 to reach a nearby roofing contractor.
Call nowThe process
The cedar roof repair process
A good cedar repair fixes the cause and leaves the sound shakes alone.
Start with an inspection
The inspection covers the field of the roof, the valleys, the ridge and the flashings, plus the underside of the roof boards from the attic. That tells you whether repair makes sense or whether the money belongs in a new roof.
Clear the surface
The roof is cleaned gently so the crew can see every crack and so water can run off freely.
Swap out bad shakes
A slate ripper slides under the course above to cut the hidden nails, the broken shake comes out and a new one is trimmed to fit and slid into place. Side gaps are left on purpose, since cedar swells in rain and needs room to move.
Valley work
Most cedar roofs use open metal valleys, and rusted, punctured or debris-clogged valley metal is a common leak source. A clear valley carries a large share of the roof’s water, so this step stops a lot of leaks.
Reset ridge caps
Split or loose ridge and hip caps are replaced with new cap pieces nailed with longer fasteners into solid wood. The underlayment beneath the caps is checked for tears while the caps are off.
Protect the wood
A breathable wood treatment can be applied to help the shakes resist rot and weathering. Trimming back branches helps as much as any product.
What is included
Repairs a cedar roofer can handle
Shake replacement
Damaged pieces are swapped for matching shakes using corrosion-resistant nails hidden under the course above.
Moss removal
Growth is removed gently so the wood fibers are not torn which slows rot at the butt ends.
Flashing repair
Rusted or loose flashing at penetrations is replaced without relying on a tube of caulk.
Ridge cap repair
Cracked, loose or missing caps are replaced along the ridge and hips with longer nails into solid wood.
Related service
Cedar Shake Roof Maintenance Maplewood, NJ
Cedar shake roof maintenance is mostly about one thing: helping the wood dry out after it gets wet. The routine is simple: clean the keyways, clear the valleys and gutters, cut back branches and deal with moss while it is still thin. Every couple of years is a sensible interval for most homes, more often under heavy trees.
The biggest mistake with cedar is pressure washing. A strong water jet strips the surface fibers, thins the shakes and forces water up under the courses. Gentle cleaning followed by a wood treatment keeps a Maplewood cedar roof looking good without shortening its life.
Related service
Wood Shake Roof Repair Maplewood, NJ
Whatever the species, wood shake repair follows the same rules: cut the old nails, slide in new wood and leave room to swell. Hand-split and resawn shakes have a rough face and heavy butts, and replacement pieces are chosen to match. The color difference fades as the new cedar weathers.
On many shake roofs, strips of felt woven between courses act as a second barrier, and that felt is checked whenever shakes come out. Where the felt has rotted, the roofer can slip new interlay under replaced shakes. Ask the Maplewood roofer about the layers below.
Local help
Cedar Shake Roof Repair Near Me
Cedar shake repair calls in Maplewood usually come from homes whose wood roof has weathered for years, and the usual trouble is moss on shaded slopes, split shakes and worn valleys. Homes in Maplewood and nearby towns like Vauxhall, Union, Springfield and Short Hills often sit under mature trees that keep cedar damp, so keeping the roof clear matters as much as the repairs, which is why it pays to catch damage early.
Searching for cedar shake roof repair near me from Maplewood or Vauxhall, Union, Springfield and Short Hills? Call (973) 858-1830 to talk to a roofer who works in your part of town.
How the weather here affects roofs around Maplewood
Winters here are long and cold, with snow on the roof for weeks at a time and plenty of nights below freezing. When warm attic air melts the snow, the meltwater runs down and freezes again at the eaves, which is how ice dams form and back water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. That is why roof repair in Maplewood is busiest after a hard winter and before the next one.
Why call
Why act early
Less damage
Small roof problems caught early usually stay small repairs.
Familiar with local homes
Local roofers see the same roofs and storm damage across Maplewood and nearby towns.
Straight answers
Ask the roofer about the cause, the options and the estimate before work starts.
Common questions about cedar shake roof repair
How do I know if my cedar shake roof is past repair?
The condition of the shakes across the whole roof decides it, not just the damaged area. Brittle shakes that crack as the roofer works around them, widespread rot and failing nails point toward replacement. Healthy wood with local damage is a repair job.
What is the lifespan of a cedar shake roof?
Cedar shakes can last several decades, with heavy hand-split shakes outliving thinner ones. Shade, moss and trapped debris shorten that a lot, while sun, airflow and regular cleaning stretch it. Fixing damaged shakes early protects the boards underneath and keeps the roof going.
Why is moss bad for cedar shakes?
Moss itself is soft, but the moisture it holds is the problem. The trapped water feeds rot, swells the shakes and can push water past the felt interlay. Clearing it gently and trimming branches for more sun usually stops the damage before repairs get large.
Is it possible to repair just part of a cedar shake roof?
Individual shakes can be replaced without disturbing the rest of the roof. A special flat tool cuts the old nails, and the new shake is slid up into the gap and nailed under the next course. The new wood looks lighter at first and weathers to gray.
Should I pressure wash my cedar shake roof?
Pressure washing does real harm to wood shakes. The blast erodes the wood and forces water into places it should not go. Soft washing, hand removal of moss and a preservative treatment are the safer path.
More questions? Call (973) 858-1830
Related services
Cedar Shake Roof Replacement
Full replacement of worn-out wood roofs, from tear-off and sheathing to the new ridge, planned around the material you choose next.
Learn moreRoof Moss Removal
Clearing thick moss off a roof and checking the shingles it lifted, and repairs to any shingles the moss damaged.
Learn moreRoof Cleaning
Roof cleaning by soft wash for algae, lichen and grime, and options to slow the stains from coming back.
Learn moreCedar Shake Roof Installation
New cedar shake roofs built with the right sheathing, felt interlay, spacing and stainless fasteners, laid to the slope and climate of the house.
Learn more
Looking for something else?
See all roofing servicesTalk to a Maplewood roofer about cedar shake roof repair
Call (973) 858-1830 for a local roofer in Maplewood and nearby towns.