Eave membrane
An ice barrier lines the eaves, valleys and other leak-prone spots beneath the underlayment and shingles.
Shingle Roofing
Shingle Roof Installation Vernon, NJ
A roofer in Vernon can install a new shingle roof from the deck up: drip edge, ice and water shield, underlayment, starter strip, shingles, flashing and ridge vent, with nailing and flashing done to the shingle instructions. Dial (973) 858-1840 to talk with a local roofer about a new shingle roof.
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. 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. The usual minimum for shingles is a 2 in 12 pitch, with a double layer of underlayment on slopes up to 4 in 12. A low porch or shed dormer may need a membrane section joined carefully to the shingles.
If the problem goes deeper than it first looked, a Vernon roofer may also recommend shingle roof replacement or roof installation.
Dealing with this in Vernon, NJ right now? Call (973) 858-1840 to talk to a local roofer.
Call nowThe process
The order of a shingle installation
Here is the order a roofer follows on a new shingle roof.
Check the sheathing
The roof deck, usually plywood or OSB, is checked for soft spots, gaps and protruding nails before anything covers it. Moisture trapped under underlayment causes buckling later.
Seal the edges
Metal drip edge is fastened at the eaves, and a self-adhering ice barrier covers the eaves and valleys where water and ice collect. In cold climates the ice barrier extends past the inside of the exterior wall.
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. Synthetic underlayment is lighter, stronger and less likely to wrinkle than felt.
Set the first course
A starter strip with factory sealant runs along the eaves and rakes so the first course and the edges are glued down. Without it, the first course has nothing holding its lower edge.
Install the field
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.
Cap the roof
A ridge vent is cut in along the peak and capped with hip and ridge shingles, balanced with soffit intake at the eaves. Mixing ridge vents with box vents can short circuit the airflow.
What is included
What a new shingle roof includes
Choosing a shingle
The style, color and wind rating are chosen up front and to the weather the roof will face.
Drip edge
Drip edge and a sealed starter row protect the roof edges which keeps wind from peeling up the first course.
Flashing details
New flashing and balanced ventilation finish the system to keep the attic and roof in balance.
Deck underlayment
Underlayment rows are lapped from the eaves up before any shingle goes down.
Related service
Architectural Shingle Installation Vernon, NJ
Architectural shingles go on over the same deck, underlayment and starter as any shingle, with their own nailing pattern. 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.
For Vernon homeowners, architectural shingle installation has become the default for new roofs. They resist wind, add depth to the roofline and outlast flat shingles. A sample board viewed outside, next to the siding, is the best way to choose a color.
Related service
Asphalt Shingle Roof Installation Vernon, NJ
Asphalt shingles are the go-to residential roof, and installation quality is what separates a roof that lasts from one that does not. The shingles rarely fail first; the edges, nails and flashing do. 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 Vernon, plan for a few days of work on an average house. Shingles seal best in warm sun, so roofs installed in cold weather are often hand sealed along the edges. The crew will watch the forecast, since wet decking cannot be covered.
Local help
Shingle Roof Installation Near Me
Around Vernon, shingle installation covers new builds, garages, additions and full reroofs. Older homes in Vernon and nearby towns like Hamburg, Highland Lakes, Franklin and Oak Ridge often had felt underlayment and box vents, while new roofs usually get synthetic underlayment, ice barrier at the eaves and a ridge vent, which is why the system under the shingles deserves as much attention as the color. Searching for shingle roof installation near me? Ask how the flashing and ventilation will be handled.
Need shingle roof installation around Vernon? Call (973) 858-1840 for a Vernon roofer who serves the towns around it too.
Roofs in this climate
Cold winters bring snow, ice and a long stretch of freezing nights. When warm attic air melts the snow, the meltwater runs down and freezes again at the 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 Vernon, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why act early
Less damage
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Roofers who know Vernon
Local roofers see the same roofs and storm damage across Vernon and nearby towns.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Shingle Roof Installation FAQ
Which is better, 3-tab or architectural shingles?
A 3-tab shingle is thin and uniform, and an architectural shingle is thicker, heavier and layered. Architectural shingles generally have higher wind ratings, last longer and have a textured look, which is why most new roofs use them. 3-tab can make sense on outbuildings or when matching an older roof.
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. Flatter sections are roofed with a membrane instead.
What kind of underlayment should go under shingles?
Under the shingles sit drip edge, a self-adhering ice barrier in the leak-prone areas, a full layer of underlayment and starter shingles. Felt still works, but synthetic is tougher and holds up better if the roof sits open. Local code decides where ice barrier is required.
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. Nails set too high miss the course below, and overdriven nails cut the mat, which is how shingles blow off a new roof.
Can shingles be installed in cold weather?
Mild, dry weather is the easiest time to install shingles. Cold-weather installs are done regularly, with extra care for brittle shingles and hand sealing where the strips will not activate. Whatever the season, the deck has to be dry.
More questions? Call (973) 858-1840
Often needed together
Shingle Roof Replacement
Replacing an aging shingle roof once repairs no longer hold, so the new roof starts on a sound, dry deck.
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, so shingles and decking last as long as they should.
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 Vernon roofer about shingle roof installation
Call (973) 858-1840 for a local roofer in Vernon and nearby towns.