What Is Asphalt Shingle Roof Replacement?
Asphalt shingle roof replacement strips an existing roof to the deck and installs new asphalt shingles, in either the three-tab or architectural type, over fresh underlayment. It rebuilds the full shingle system rather than overlaying or patching the old covering.
What Asphalt Shingle Roof Replacement Is Available in Maplewood?
Newark Quality Roofing replaces 3-tab and architectural asphalt shingle roofs on Maplewood's architect-designed Tudor, Colonial Revival, and Italian Revival homes and its Village and Springfield Avenue storefronts. Asphalt shingle roof replacement strips the existing roof to the deck, repairs the sheathing, installs an ice barrier and synthetic underlayment, and installs new shingles, the work that ends an aged asphalt roof rather than patching a single failed detail.
Architectural and 3-tab shingles carry Maplewood's residential re-roof volume, where Maplewood runs 74.9% owner-occupied across about 9,051 housing units, per the U.S. Census Bureau. A 3-tab asphalt roof lasts 20 years and an architectural asphalt roof lasts 30 years, per the InterNACHI life-expectancy chart, and the NRCA notes the actual asphalt service life varies up to 40% with climate, install, and maintenance. A Newark Quality Roofing replacement matches the shingle line and wind rating to the home before tear-off.
The deck drives the Maplewood replacement, because the township's older architect-designed stock often hides plank or deteriorated sheathing that surfaces only at tear-off. A Newark Quality Roofing crew strips the covering to the bare sheathing, replaces rotted plywood or board decking, and installs the ice barrier and underlayment beneath the new shingles, with full removal required by N.J.A.C. 5:23-6.4 when the roof is water-soaked or already carries 2 or more layers.
Low-slope storefronts along Maplewood Village and Springfield Avenue drain too slowly for shingles and take an EPDM, TPO, or modified-bitumen membrane instead, because a low-slope roof needs at least ¼ inch per foot of slope to drain, per the NRCA and ARMA. Asphalt shingles suit the steep-slope residential roofs that shed water, while the flat commercial decks around the Maplewood NJ Transit station use a membrane system.
What Asphalt Shingle Roof Replacement Problems Are Common in Maplewood?
Plank and deteriorated sheathing is the defining replacement condition on Maplewood's architect-designed early-20th-century homes, because a tear-off exposes board decking, deck rot, and undersized ventilation a surface inspection misses. A Newark Quality Roofing crew replaces the deteriorated plywood or board decking before the new shingles, with full removal required by N.J.A.C. 5:23-6.4 on a water-soaked or multi-layer roof.
Period detailing on the township's Tudor, Colonial Revival, and Italian Revival roofs concentrates leaks at chimneys, walls, dormers, and valleys, where aged flashing fails before the field shingle, the detail behind roughly 90–95% of roof leaks and only 5–10% at the open shingle field, an industry estimate attributed to the NRCA. A Newark Quality Roofing replacement rebuilds the flashing at those transitions during the re-roof.
Reservation-edge canopy loads the roofs of the Wyoming section on Maplewood's western side, where the South Mountain Reservation presses heavy tree cover against north-facing slopes. Leaf and branch debris collects in valleys, shade retains moisture, and the moss and granule wear shorten an asphalt covering, so a Newark Quality Roofing replacement clears the valleys and sets the shingle line for the shaded exposure.
Attic ventilation sized at tear-off protects the new asphalt roof, because the IRC R806.2 minimum is 1 square foot of net-free vent area per 150 square feet of attic floor, per IRC R806.2 and ARMA, and proper attic ventilation reduces the heat and moisture stress that shortens roof life, per the NRCA. A Newark Quality Roofing assessment corrects undersized ventilation as part of the replacement on Maplewood's older homes.
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What Is Our Process for Asphalt Shingle Roof Replacement in Maplewood?
Newark Quality Roofing inspects the roof deck, the attic ventilation, and the existing asphalt covering, then sets a written estimate naming the shingle line and wind rating before tear-off. The crew sizes ventilation against the IRC R806.2 minimum of 1 square foot of net-free vent area per 150 square feet of attic floor, per IRC R806.2 and ARMA, and presents the 2 shingle types — 3-tab at a 20-year life and architectural at a 30-year life, per the InterNACHI life-expectancy chart — on Maplewood's architect-designed homes.
Newark Quality Roofing strips the asphalt roof to the bare sheathing, replaces deteriorated plank or plywood decking, and installs the ice barrier and synthetic underlayment. Full removal follows N.J.A.C. 5:23-6.4 when the roof is water-soaked or carries 2 or more layers, and the IRC ice-barrier provision (R905.1.2) requires a self-adhering ice barrier from the eave to a point at least 24 inches inside the exterior wall line in ice-prone climates, per the International Residential Code.
Newark Quality Roofing installs the asphalt shingles to manufacturer specification, rebuilds the flashing at chimneys, walls, and valleys, then verifies the install and issues a written workmanship warranty. Installing to manufacturer specification with the specified nail pattern keeps the wind warranty intact and preserves the material warranty covering factory defects, separate from the written workmanship warranty backing the labor, per Owens Corning warranty guidance. The crew runs a magnet sweep for nails before leaving the Maplewood property.
How Much Does Asphalt Shingle Roof Replacement Cost in Maplewood?
$10,000–$25,000
Typical NJ roof-replacement range per HomeAdvisor and Modernize; final cost depends on roof size, pitch, material, and access. Newark Quality Roofing provides a free written estimate.
Why Choose Our Roofing Company for Asphalt Shingle Roof Replacement in Maplewood?
- Specialized asphalt shingle roof replacement experience in Maplewood — we know the local building stock, codes, and common issues specific to Maplewood homes and businesses.
- A registered New Jersey Home Improvement Contractor, fully insured for asphalt shingle roof replacement work throughout Essex County.
- Transparent, written estimates for every asphalt shingle roof replacement project — no hidden fees and no pressure to commit.
- A local Maplewood crew familiar with the area's permitting and property-access challenges.