Full tear-off
The roof is stripped to the deck with debris contained and removed.
Shingle Roofing
Shingle Roof Replacement Leonia, NJ
A roofer in Leonia can replace a worn shingle roof by tearing it off to the decking, fixing soft or rotted wood and putting on new underlayment, flashing and shingles, and walk you through the choice between a tear-off and an overlay. One call to (551) 348-8956 reaches a nearby roofer who does shingle replacement.
A shingle roof needs replacing when the problem is the whole roof, not one spot. Over the years shingles lose their granules, dry out, curl and crack, and once that happens across the slopes, patches stop holding. Flat 3-tab shingles often reach that point in fifteen to twenty years, while thicker architectural shingles tend to last longer.
The biggest decision is whether to tear off the old roof or lay new shingles over it. Tearing off exposes the decking so damaged boards can be replaced and every layer above it is new. Most building codes allow no more than two layers of shingles, so a roof that already has two must come off completely.
Replacement is also the time to fix what the old roof got wrong. Leaks at walls and chimneys often trace back to missing step or kickout flashing, and hot attics or ice at the eaves point to poor ventilation, all of which can be corrected during the job. Have a rough idea of the roof age and any leak history ready when you call.
If the problem goes deeper than it first looked, a Leonia roofer may also recommend shingle roof installation or roof replacement.
Need shingle roof replacement in Leonia? Call (551) 348-8956 to talk to a local roofer.
Call nowThe process
The shingle reroofing process
Here is how a shingle replacement usually unfolds.
Measure the roof
The roofer measures every slope, counts the existing layers and checks the attic for rot, mold and ventilation. That visit decides tear-off or overlay and which shingle line makes sense.
Pull the permit
Most towns require a permit for a roof replacement, and the roofing contractor usually files it. A clear forecast matters because the roof is exposed once the old shingles come off.
Strip to the deck
The crew strips the shingles, underlayment and old flashing down to the wood and drops it into a dumpster or trailer. Tarps and plywood keep debris off plants, decks and air conditioning units.
Replace soft wood
Rotted, delaminated or water-stained decking is cut out and replaced with new sheathing. Deck work is priced and explained once the damage can actually be seen.
Dry in the deck
Once dried in, the roof gets new drip edge, flashing, vents and shingles. A typical house is shingled in one to three days.
Final walkthrough
The yard is raked and magnet swept, and the gutters are flushed of granules and scraps. The roofer walks the finished roof with you and answers questions.
What is included
What a shingle replacement includes
Ventilation update
Attic ventilation is balanced between intake and exhaust which keeps the attic cooler in summer and drier in winter.
New underlayment
Synthetic underlayment covers the deck where ice dams and heavy runoff hit hardest.
Pipe boots
Old flashing and dried-out pipe boots are swapped for new matched to the new shingle courses.
Sheathing replacement
Soft, rotted or delaminated decking is replaced which prevents dips and nail pops later.
Related service
Asphalt Shingle Roof Replacement Leonia, NJ
Asphalt shingles cover most homes in the country, so asphalt shingle roof replacement is the most common reroofing job there is. Many homeowners replacing a 3-tab roof switch to architectural shingles, which are now the standard in most lines. The underlayment, flashing and vents matter as much as the shingles, which is why they are replaced at the same time.
Most asphalt shingle roof replacement jobs in Leonia wrap up within a few days. Clear the driveway, take wall hangings down and keep children and pets inside or away. It is fair to ask how the yard will be protected and cleaned.
Related service
Architectural Shingle Roof Replacement Leonia, NJ
An architectural shingle is a laminated shingle with two laminated layers that give it depth and weight. They hold up better in wind and usually outlast 3-tab shingles, with a deeper, textured look.
For architectural shingle roof replacement in Leonia, the details at the edges and ridge are matched to the shingle line. The nails have to land in the common bond area of the two layers, or the shingle can slip or blow off.
Local help
Shingle Roof Replacement Near Me
Shingle replacement in Leonia usually comes up when a roof hits its second decade: curled tabs, bald spots and leaks that keep coming back. From Leonia out to neighboring towns such as Palisades Park, Fort Lee, Ridgefield Park and Englewood, older roofs are often roofed over once already, which means the next replacement has to be a full tear-off, and scheduling in a dry season keeps the deck from getting wet while it is open.
Need shingle roof replacement around Leonia? Call (551) 348-8956 for a Leonia roofer who serves the towns around it too.
How the weather here affects roofs around Leonia
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, 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 Leonia is busiest after a hard winter and before the next one.
Why call
Why fix it now
Drier ceilings
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Roofers who know Leonia
Local roofers see the same roofs and storm damage across Leonia and nearby towns.
Know what happens next
Ask the roofer about the cause, the options and the estimate before work starts.
Shingle Roof Replacement questions
How long does a shingle roof replacement take?
A typical house takes one to three days from tear-off to cleanup. Extra layers, steep slopes, dormers and deck repairs can stretch the job. Weather can pause the work, since the crew only tears off what it can cover before nightfall.
Can new shingles go over the old ones?
A roof over adds new shingles on top of the existing layer, and a tear-off removes everything to the wood. Most codes allow at most two layers, and an overlay only works on a flat, single-layer roof with sound decking. The tear-off is usually the better choice because it reveals hidden rot and lets every layer be new.
Who pulls the permit for a roof replacement?
Permit rules are set by your town or city. In many areas a roof replacement needs a permit, which the contractor usually handles. It is reasonable to ask to see the permit before the tear-off.
Will my roof decking need to be replaced too?
Rot often hides under the shingles until they come off. Only the bad sheets are replaced, which is common around chimneys, valleys and eaves where leaks sat for years. Ask how deck repairs will be handled and communicated before the job starts.
How do I know when a shingle roof needs replacing?
Look at the whole roof rather than one damaged spot. When shingles everywhere are curling and shedding granules, or the roof leaks in several places, it is time. A roofer can tell you how much life is left after a look at the roof and the attic; call (551) 348-8956 to set that up.
More questions? Call (551) 348-8956
Often needed together
Shingle Roof Installation
New shingle roofs built layer by layer on a sound deck, with nailing and flashing done to the shingle instructions.
Learn moreRoof Replacement
Replacing an aging roof with new underlayment, flashing, vents and roofing, built to current code from the decking out.
Learn moreShingle Roof Repair
Shingle by shingle repairs that keep a sound roof in service, matched to the shingles already on the house.
Learn moreHail Damage Roof Repair
Hail damage roof repair for bruised shingles, lost granules, cracked vents and dented flashing, before the damage turns into leaks.
Learn more
Looking for something else?
See all roofing servicesTalk to a Leonia roofer about shingle roof replacement
Call (551) 348-8956 to talk to a roofer serving Leonia, NJ.