Underlayment
Ice and water shield at the eaves and valleys, with underlayment over the rest of the deck acts as the second layer of protection.
Roof Replacement
Roof Installation Dumont, NJ
A Dumont roofing contractor can install asphalt shingle, metal and other roofs, following the material maker's instructions for nailing, flashing and ventilation, because the details at edges, walls and valleys decide whether it leaks. Call (551) 374-2031 to reach a local roofer.
A quality roofing material can still fail early if it is installed carelessly. Nails driven above the reinforced strip, flashing left out at a sidewall and short valleys are the kind of mistakes that show up within a few seasons. By the time they show up, the stain is already on the ceiling.
Before anything is ordered, the roofer and homeowner settle on the roofing material. Most homes get dimensional asphalt shingles, but metal panels, stone coated steel, tile and slate are all options, and each has its own installation rules. The slope of the roof limits the options, because shingles need a minimum pitch and nearly flat sections need a membrane roof.
It helps to bring a few details to the first conversation. Know whether this is a replacement on an existing home, a new addition or a brand new house, what roofing you are considering and whether the attic has soffit vents.
Depending on what the roofer finds, roof installation in Dumont, NJ can go hand in hand with roof replacement and shingle roof installation.
Looking for Dumont roof installation? Call (551) 374-2031 to talk to a local roofer.
Call nowThe process
Steps in a roof installation
Here is the usual order for installing a shingle roof.
Check the sheathing
Installation starts on a sound, dry deck, so damaged sheathing is cut out and replaced first. If the job is an overlay instead, the existing roof has to be flat enough to accept a new layer.
Install the ice barrier
The eaves get drip edge and a band of ice and water shield, and every valley gets a full-width strip. That layering lets water drain off the metal instead of behind it.
Cover the deck
Underlayment rolls go on from the eaves up, with laps that shed water down the roof. Synthetic is lighter, tears less and stays put better than felt if it rains mid-job.
Flash the roof
Each sidewall gets step flashing course by course, chimneys get step and counter flashing and vent pipes get new boots. Flashing is where most leaks start, so it is never just caulked in place.
Lay the shingles
After a starter course, the crew lays shingles row by row, keeping the exposure even and the nails inside the nail strip. In cold weather, shingles may need hand sealing because the sealant strips will not bond until warm sun hits them.
Cap the ridge
A ridge vent is cut in along the peak and covered with ridge cap shingles, matched to the intake at the soffits. Without enough soffit intake, a ridge vent cannot do its job.
What is included
Components of the installation
Drip edge
Drip edge at the eaves and rakes keeps water off the fascia boards.
Roof covering
Starter strip, field shingles and ridge caps, or the panels and trim for a metal roof in straight, even courses.
Ventilation
Ridge vents or other exhaust paired with soffit intake which protects the roofing and the decking.
Flashing
New flashing at every wall, chimney and vent pipe instead of reusing old metal.
Related service
New Roof Installation Dumont, NJ
A new roof installation can mean a roof on a stripped house, a roof on new framing or a roof on an addition tied into an existing one. Additions take extra care, because the new roof has to tie into the old one with matching shingles, woven or flashed valleys and step flashing where the new roof meets an existing wall. Ask the roofer how the tie-in will be handled and whether any of the existing roof will be replaced to make it work.
Manufacturers publish exact steps for their products, and local code usually requires following them. A Dumont roofer should be able to explain how many nails per shingle will be used, what underlayment goes down and what ventilation the attic will have. Vague answers about the hidden layers are worth noticing.
Related service
Roof Overlay Dumont, NJ
A roof overlay installs a new layer of shingles directly over one existing layer instead of tearing the old roof off. Building codes generally cap asphalt roofs at two layers, so an overlay is only possible on a roof with a single layer, and not over shingles that are badly curled, wet or sitting on soft decking. It means less mess and a faster install.
There are good reasons most roofers prefer a tear-off. The deck stays hidden, ice barrier cannot be applied directly to the wood and any wear in the old roof shows through the new one. If an overlay is on the table, ask the roofer to confirm the layer count, replace the drip edge and flashing and explain what happens at the next replacement, when both layers must come off.
Local help
Roof Installation Near Me
Roof installation in Dumont runs from full tear-offs on older homes to brand new roofs on additions and new houses. From Dumont out to neighboring communities such as Haworth, New Milford, Bergenfield and Cresskill, roofers see plank decks and thin attic vents on older houses and complex rooflines with many valleys on newer ones, and a careful installation is what lets a new roof ride out years of weather.
Searching for roof installation near me from Dumont or Haworth, New Milford, Bergenfield and Cresskill? Call (551) 374-2031 to talk to a roofer who works in your part of town.
Roofs in this climate
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. Most homeowners in Dumont, 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.
Familiar with local homes
Roofers in Dumont know the roof types and weather wear common in local homes.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Common questions about roof installation
Which roofing material is best for my house?
The right material depends on the roof pitch, the weight the framing can carry, the style of the house and how long you plan to stay. Dimensional shingles fit most houses, metal offers a long life, and heavy tile or slate may need the structure checked first. A quick call to (551) 374-2031 is a good place to start that conversation.
What happens if a roof is installed in winter?
Winter installation is possible, with a few precautions. Shingles can crack when cold, and the sealant may not activate until warm weather, so hand sealing is common. The deck has to be dry and free of frost.
What should be installed under the shingles?
The layers under the roofing are the drip edge, ice and water shield and a full layer of underlayment. Ask that the written scope lists each of these, not just the shingles.
Do I need a permit for roof installation?
Most towns require a permit for a new roof or a full reroof, though rules vary. The roofing contractor usually pulls it, and an inspector may check the work.
How long does it take to install a new roof?
For an average house, plan on one to three days. Larger, steeper or more cut-up roofs need more days.
More questions? Call (551) 374-2031
Other services that may help
Roof Replacement
Replacing an aging roof with new underlayment, flashing, vents and roofing, built to current code from the decking out.
Learn moreShingle Roof Installation
A full shingle roof system: underlayment, ice barrier, starter, flashing, shingles and ventilation, so the roof sheds water and handles wind from day one.
Learn moreMetal Roof Installation
New metal roofs in standing seam, exposed fastener, metal shingle and stone coated steel, for homes, garages and outbuildings.
Learn moreNew Construction Roofing
Getting new framing dried in fast and roofed to code, planned with ventilation and penetrations in mind.
Learn more
Looking for something else?
See all roofing servicesGet roof installation help in Dumont
Call (551) 374-2031 to talk to a roofer serving Dumont, NJ.