What Is Cedar Shake Roof Replacement?
Cedar shake roof replacement removes aging cedar shakes and shingles to the deck and installs new cedar over a ventilated nailing base. It renews a wood covering that relies on underlying airflow to resist rot and prolong service life.
What Cedar Shake Roof Replacement Is Available in Montclair?
Newark Quality Roofing replaces cedar shake and cedar shingle roofs across Montclair's architecturally diverse Victorian, Queen Anne, Tudor, Craftsman, and Colonial Revival homes on the First Watchung ridge. Cedar shake roof replacement strips an aging wood roof to the deck, repairs the sheathing, installs a ventilated nailing base, and lays new cedar rather than patching split shakes.

Cedar shake and cedar shingle carry different service lives, because cedar shake lasts 20 to 40 years and cedar shingle 30 to 50 years, per the Cedar Shake & Shingle Bureau, with the InterNACHI life-expectancy chart listing wood at 25 years and maintenance setting where in that range a Montclair cedar roof lands. Moisture cycling drives most premature cedar failure, so a Newark Quality Roofing assessment checks cupping, splitting, and rot before quoting a replacement.
Montclair's mature street-tree canopy and the Eagle Rock Reservation and Mills Reservation edges, per Essex County Parks, keep north-facing and shaded slopes damp, the condition that accelerates moss, cupping, and rot on cedar. A Newark Quality Roofing replacement installs a ventilated nailing base that holds at least 1.5 inches of drying air space beneath the shakes, the ventilation that slows that moisture-driven decay, per Cedar Shake & Shingle Bureau install guidance.
A full tear-off is the only code-compliant path for a Montclair cedar roof, because N.J.A.C. 5:23-6.4 prohibits roofing over wood shake and over a water-soaked or deteriorated deck. A Newark Quality Roofing crew exposes the deck, replaces plank or plywood sheathing rotted under the old cedar, and contains debris with ground tarps and a magnet sweep for nails before leaving the property.
What Cedar Shake Roof Replacement Problems Are Common in Montclair?




Untreated cedar is nonclassified for fire under UL 790 and ASTM E108, while pressure-impregnated fire-retardant cedar carries a Class B or Class C product class, per the Cedar Shake & Shingle Bureau Certi-Guard program. A Class A wood roof is achieved only as a tested assembly, and a Newark Quality Roofing replacement explains the treated-cedar option before tear-off across Montclair's tree-lined sections.
Plank and deteriorated sheathing turns up at tear-off on Montclair's older architecturally diverse stock, where a large majority of the housing predates WWII, per the Township of Montclair Housing Element. A Newark Quality Roofing crew inspects every sheathing section once the cedar is stripped and replaces the plywood, OSB, or plank decking rotted under years of trapped moisture before the new cedar goes down.
Conditional historic approval governs appearance-changing roofing on a property inside one of Montclair's four locally designated districts or on a local landmark. A Newark Quality Roofing replacement confirms a parcel's status and documents in-kind cedar selection where a Certificate of Appropriateness applies, a separate approval from any building permit.
Get your free written estimate for cedar shake roof replacement in Montclair.
Addressing cedar cupping, splitting, and trapped moisture early limits deck rot and interior water damage.
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What Is Our Process for Cedar Shake Roof Replacement in Montclair?

Newark Quality Roofing rates the cedar roof against its 20-to-40-year shake and 30-to-50-year shingle service life, runs the InterNACHI flex test on suspect shakes, and checks the deck before quoting. Cedar shake lasts 20 to 40 years and cedar shingle 30 to 50 years, per the Cedar Shake & Shingle Bureau, and a shake that cracks under light bending fails the InterNACHI flex test, the sign of advanced degradation regardless of surface appearance, per InterNACHI flex-test guidance.

Newark Quality Roofing sets the cedar type and fire class in a written estimate and confirms any conditional historic approval before tear-off. The estimate presents hand-split shake, sawn shingle, and fire-retardant-treated cedar at a Class B or Class C product class, per the Cedar Shake & Shingle Bureau Certi-Guard program. Appearance-changing roofing inside one of Montclair's four locally designated districts or on a local landmark requires a Certificate of Appropriateness from the Montclair Historic Preservation Commission, separate from any building permit.

Newark Quality Roofing strips the cedar to the deck, repairs the sheathing, installs a ventilated nailing base, and lays the new cedar, then issues a written workmanship warranty. A full tear-off exposes the deck for plank or plywood replacement the NJ Rehabilitation Subcode requires, because N.J.A.C. 5:23-6.4 prohibits roofing over wood shake and over a deteriorated deck. The ventilated base holds at least 1.5 inches of drying air space beneath the shakes, per Cedar Shake & Shingle Bureau install guidance, and a written workmanship warranty backs the labor separate from the manufacturer material warranty.
How Much Does Cedar Shake Roof Replacement Cost in Montclair?
$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 Cedar Shake Roof Replacement in Montclair?
- Specialized cedar shake roof replacement experience in Montclair — we know the local building stock, codes, and common issues specific to Montclair homes and businesses.
- A registered New Jersey Home Improvement Contractor, fully insured for cedar shake roof replacement work throughout Essex County.
- Transparent, written estimates for every cedar shake roof replacement project — no hidden fees and no pressure to commit.
- A local Montclair crew familiar with the area's permitting and property-access challenges.