Flashing details
New flashing and balanced ventilation finish the system so the details match the shingles.
Shingle Roofing
Shingle Roof Installation Lyndhurst, NJ
A new shingle roof in Lyndhurst is a system of layers, and each one has to go on in the right order for the shingles to do their job, so the roof is sealed against wind-driven rain from the start. Call (551) 348-2859 to reach a local roofer.
What you see from the street is maybe half of a shingle roof. Underneath sit the drip edge, an ice and water shield along the eaves and in the valleys, underlayment across the deck and a starter strip that seals the first course. Then come the flashing details and the ventilation, which decide whether the roof stays dry and how long the shingles last.
The first decision is the shingle itself. 3-tab shingles are thin and uniform, and architectural shingles are thicker laminated shingles with a textured, shadowed look and higher wind ratings. Impact-resistant shingles rated Class 4 under the UL 2218 test are an option where hail is common, and some insurers treat them differently, so ask yours.
Not every roof can take shingles. Asphalt shingles generally need a slope of at least 2 in 12, and roofs between 2 in 12 and 4 in 12 need extra underlayment. Porches and low additions often need a different material where they tie into the main roof.
If the problem goes deeper than it first looked, a Lyndhurst roofer may also recommend shingle roof replacement or roof installation.
Looking for Lyndhurst shingle roof installation? Call (551) 348-2859 to reach a nearby roofing contractor.
Call nowThe process
The order of a shingle installation
Each layer goes on in a set order so water always runs over, never under.
Start with the deck
Sheathing has to be flat, dry and well fastened, so loose sheets are renailed and damaged ones replaced. A wet deck is never covered.
Ice barrier first
Drip edge goes along the eaves, then ice and water shield runs up from the eave edge and down every valley. In cold climates the ice barrier extends past the inside of the exterior wall.
Cover the deck
The rest of the deck is covered in underlayment, lapped so each row sheds onto the one below, with rake drip edge on top. Synthetic underlayment is lighter, stronger and less likely to wrinkle than felt.
Set the first course
The starter row seals the bottom edge and rakes of the roof. That is where wind damage usually begins on a poorly built roof.
Shingle the field
The field is shingled with correct offsets and nailing, with step flashing, kickout flashing and pipe boots set as the courses reach them. Valleys are finished open with metal or closed-cut, depending on the shingle and the roof.
Ridge vent
Exhaust at the ridge is matched to intake at the soffits so air moves through the attic. Balanced airflow keeps the attic cooler and drier and helps the shingles last.
What is included
Parts of a shingle installation
Shingle selection
3-tab, architectural or impact-resistant shingles are matched to the house and to the weather the roof will face.
Synthetic underlayment
The whole deck is covered with lapped underlayment so wind-driven rain has a backup.
Eave membrane
Self-adhering membrane is applied at the eaves and in valleys to seal around nails if water backs up.
Drip edge
Starter shingles and metal drip edge finish the eaves and rakes for a clean, sealed edge.
Related service
Architectural Shingle Installation Lyndhurst, NJ
Architectural shingle installation follows the same order as any shingle roof, but the shingle has its own rules. The double thickness only holds if the nails catch both layers, so placement is checked as the roof goes on. The ridge and hips get thicker cap shingles made for the line, not cut 3-tab pieces.
Most new shingle roofs in Lyndhurst are architectural, and for good reason. 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 Lyndhurst, NJ
An asphalt shingle roof installation is the most common way to roof a house, and the details decide how well it performs. 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.
For an asphalt shingle roof installation in Lyndhurst, plan for a few days of work on an average house. In cool months the sealant strips take longer to bond, and the edges get extra attention. Plan around a dry stretch, since the deck should never be covered while wet.
Local help
Shingle Roof Installation Near Me
Around Lyndhurst, shingle installation covers new builds, garages, additions and full reroofs. From Lyndhurst out to neighboring towns such as Rutherford, North Arlington, East Rutherford and Wallington, houses built decades ago tend to need ventilation and flashing upgrades when they get a new shingle roof, and a shingle chosen for local wind and hail makes sense anywhere storms roll through. Searching for shingle roof installation near me? Ask how the flashing and ventilation will be handled.
Searching for shingle roof installation near me from Lyndhurst or Rutherford, North Arlington, East Rutherford and Wallington? Call (551) 348-2859 to talk to a roofer who works in your part of town.
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. That is why roof repair in Lyndhurst is busiest after a hard winter and before the next one.
Why call
Why act early
Smaller repairs
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Local knowledge
Roofers in Lyndhurst know the roof types and weather wear common in local homes.
Clear next steps
Ask your questions before you agree to anything.
Shingle Roof Installation questions
Which is better, 3-tab or 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. A roofer can help weigh the two for your house.
What is the best season for a shingle roof installation?
Shingles go on best in mild, dry conditions. Winter installs are possible, but the shingles need gentle handling and the sealant may not bond until warmer days. Wet decking is the hard stop at any time of year.
How steep does a roof need to be for shingles?
Asphalt shingles need a slope of at least 2 in 12. Between 2 in 12 and 4 in 12, a double layer of underlayment or a full ice barrier is required to make up for slow runoff. Anything flatter needs a membrane roof such as TPO, EPDM or modified bitumen.
What kind of underlayment should go under shingles?
Starting at the deck, a new roof gets drip edge, ice and water shield at the eaves and valleys, underlayment over the rest and a starter strip at the edges. 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.
How many nails should each shingle have?
Nailing is what holds shingles down until the sealant bonds and long after. Most shingles take four nails, or six in high-wind zones. Each nail has to sit in the nailing zone, flush with the surface, not too high and not driven through.
More questions? Call (551) 348-2859
Often needed together
Shingle Roof Replacement
Tearing off a worn shingle roof down to the decking and putting on a new one, with soft decking fixed before anything new goes on.
Learn moreRoof Installation
New roof installation done in the right order with the right details, so it sheds water at every edge and seam.
Learn moreRoof Ventilation
Roof ventilation work that keeps the attic dry in winter and cooler in summer, without mixing vent types that work against each other.
Learn moreGutter Installation
Seamless gutter installation sized to the roof, pitched to the downspouts and hung on hidden hangers, so water ends up where it should.
Learn more
Looking for something else?
See all roofing servicesTalk to a Lyndhurst roofer about shingle roof installation
Call now for Lyndhurst shingle roof installation and help in the towns around it.