Deck underlayment
Underlayment rows are lapped from the eaves up before any shingle goes down.
Shingle Roofing
Shingle Roof Installation Glen Ridge, NJ
A Glen Ridge roofer can help you pick between 3-tab, architectural and impact-resistant shingles and install the full system beneath them, whether the roof is on a new home, an addition or a reroof. One call to (862) 357-6041 reaches a nearby roofer who installs shingle roofs.
What you see from the street is maybe half of a shingle roof. The layers under the shingles include drip edge, ice and water shield, underlayment and starter strip, each with its own job. Flashing at every wall, chimney, valley and pipe, plus intake and exhaust ventilation, finishes the system.
The first decision is the shingle itself. Flat 3-tab shingles are a single layer with cutouts, while architectural, or dimensional, shingles are laminated from two layers for more thickness, depth and wind resistance. For hail-prone areas there are impact-resistant shingles, and lighter colors can help keep a sunny attic cooler.
Shingles are made for sloped roofs. Below a 2 in 12 slope, water moves too slowly for shingles, so low sections get a membrane roof instead. Flat sections are flagged during the estimate so the right material goes on each part.
Many shingle roof installation calls in Glen Ridge also turn up a need for shingle roof replacement or roof installation.
Need shingle roof installation in Glen Ridge? Call (862) 357-6041 and describe the problem to a roofer who works in Glen Ridge.
Call nowThe process
The order of a shingle installation
A shingle roof is built from the eaves up, layer over layer.
Prepare the deck
On a reroof or new build, the deck is inspected and fixed first, since shingles follow every dip beneath them. Shingles laid on a bad deck show every flaw.
Drip edge at the eaves
Drip edge goes along the eaves, then ice and water shield runs up from the eave edge and down every valley. Where ice dams form, codes call for the barrier to reach beyond the warm wall line.
Lay the underlayment
The rest of the deck is covered in underlayment, lapped so each row sheds onto the one below, with rake drip edge on top. It is the backup layer if wind ever drives water past the shingles.
Set the first course
Starter shingles go on first at the eaves and rakes, putting a sealant line under the edge where wind lifts first. Skipping it is a common cause of edge blow-offs.
Nail the courses
Shingles go on in offset courses with nails in the marked nailing strip, and step flashing is woven in with each course along walls. Valleys are finished open with metal or closed-cut, depending on the shingle and the roof.
Ventilation at the ridge
The ridge gets a continuous vent and cap shingles, and the soffits are checked for open intake. Mixing ridge vents with box vents can short circuit the airflow.
What is included
Layers of a shingle roof system
Ice barrier
The lowest edge of the roof gets a sealed membrane where ice dams and runoff hit hardest.
Flashing details
New flashing and balanced ventilation finish the system which is where most leaks would otherwise start.
Choosing a shingle
The style, color and wind rating are chosen up front and to the weather the roof will face.
Drip edge
The edges get drip edge and starter shingles which keeps wind from peeling up the first course.
Related service
Architectural Shingle Installation Glen Ridge, NJ
Installing architectural shingles uses the same layers underneath, with a few details specific to laminated shingles. The double thickness only holds if the nails catch both layers, so placement is checked as the roof goes on. Compatible starter and cap products finish the edges and ridge cleanly.
In Glen Ridge, NJ, architectural shingles are the common choice for both new homes and reroofs. They stand up to wind better than 3-tab, hide small dips in the deck and usually last longer. Look at a few colors on a nearby roof in daylight before deciding.
Related service
Asphalt Shingle Roof Installation Glen Ridge, NJ
Asphalt shingles are the go-to residential roof, and installation quality is what separates a roof that lasts from one that does not. Problems on new roofs usually trace to high nails, skipped starter or reused flashing. Ask the roofer to explain the nailing pattern, the underlayment and how walls and valleys will be flashed.
Most asphalt shingle installs in Glen Ridge wrap up quickly once materials are on site. Cold weather slows the factory sealant, so shingles laid in winter may need hand sealing. Rain delays are normal because the deck has to stay dry.
Local help
Shingle Roof Installation Near Me
New shingle roofs in Glen Ridge go on everything from new houses and additions to reroofs of older homes. Across Glen Ridge and nearby communities including East Orange, North Arlington, Caldwell and Clifton, architectural shingles have replaced 3-tab as the usual pick on new installations, which is why the system under the shingles deserves as much attention as the color. If you are searching for a shingle roof installer near me, ask what goes under the shingles, not just which shingle goes on top.
For shingle roof installation in Glen Ridge, NJ or nearby towns like East Orange, North Arlington, Caldwell and Clifton, call (862) 357-6041 to reach a roofer who covers your street.
What the local climate does to a roof
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. Coastal storms and heavy spring rain drive water sideways into flashing, valleys and old chimneys. Most homeowners in Glen Ridge, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why not wait
Drier ceilings
Small roof problems caught early usually stay small repairs.
Roofers who know Glen Ridge
Local roofers see the same roofs and storm damage across Glen Ridge and nearby towns.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Shingle Roof Installation questions
Why does nail placement matter on a shingle roof?
Nail count and placement decide how well shingles stay on in wind. Four nails per shingle is common, with six where the shingle instructions or local code call for high-wind nailing. Each nail has to sit in the nailing zone, flush with the surface, not too high and not driven through.
Can shingles be installed in cold weather?
Shingles go on best in mild, dry conditions. In cold weather shingles get stiff and the sealant strips need sun to bond, so roofers handle them carefully and often hand seal the edges. Rain and snow are the real limits, since a wet deck should never be covered.
What kind of underlayment should go under shingles?
The layers beneath shingles are drip edge, ice barrier, underlayment and starter strip, in that general order. Felt still works, but synthetic is tougher and holds up better if the roof sits open. The shingle instructions and local code set the minimum.
What is the minimum pitch for asphalt shingles?
Asphalt shingles need a slope of at least 2 in 12. Roofs that are low but still within range get added underlayment protection. Porches and additions below that line need a low slope material.
What is the difference between 3-tab and architectural shingles?
The difference is construction: one flat layer for 3-tab, two laminated layers for architectural. The thicker build gives architectural shingles better wind resistance and a longer life, and many lines no longer offer 3-tab. 3-tab can make sense on outbuildings or when matching an older roof.
More questions? Call (862) 357-6041
Other services that may help
Shingle Roof Replacement
Full shingle roof replacement, from tear-off and deck repair to new shingles and flashing, with soft decking fixed before anything new goes on.
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New roof installation done in the right order with the right details, with ventilation and flashing planned in from the start.
Learn moreRoof Ventilation
Fixing hot, damp or poorly vented attics with the right mix of intake and exhaust, so shingles and decking last as long as they should.
Learn moreGutter Installation
New gutters and downspouts formed to fit the house, with the right size, pitch and outlet placement, from K-style aluminum to half-round and copper.
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Looking for something else?
See all roofing servicesTalk to a Glen Ridge roofer about shingle roof installation
Call (862) 357-6041 for a local roofer in Glen Ridge and nearby towns.