Newark Quality Roofing
Cedar shake roof replacement services in Essex County NJ by licensed roofing contractor

Who Provides Cedar Shake Roof Replacement in Newark?

Newark Quality Roofing is a roofing contractor replacing cedar shake roofs across Newark, New Jersey, and Essex County, stripping aging cedar to the deck and installing new cedar over a ventilated base as a registered New Jersey Home Improvement Contractor.

  • Professional cedar shake roof replacement services
  • Registered and insured Essex County contractor
  • Free estimates with no obligation
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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 Do We Provide?

Cedar Shake Roof Replacement consultation - NJ roofing contractor measuring roof dimensions for project estimate

Newark Quality Roofing replaces 2 cedar wood roof types across Essex County: hand-split cedar shake and sawn cedar shingle — for residential properties and cedar-clad character buildings. Cedar shake roof replacement strips an aging cedar roof to the deck, repairs the sheathing, installs a ventilated nailing base, and lays new cedar, the work that restores a wood roof past its service life rather than patching individual split shakes.

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 a single "Wood" row at 25 years, and the service life depends on maintenance, because moisture cycling drives most premature cedar failure. Newark crosses the 32°F freezing point repeatedly through winter with an average January low near 25.5°F, per NOAA 1991–2020 normals at Newark Liberty (EWR), and the freeze-thaw and moisture load drives the cupping, splitting, and rot that ends a cedar roof, per Cedar Shake & Shingle Bureau and NRCA maintenance guidance.

  • Cedar shake roof replacementCedar shake roof replacement installs new hand-split cedar shake, the thicker textured wood roof that lasts 20 to 40 years, per the Cedar Shake & Shingle Bureau, on a ventilated nailing base that keeps at least 1.5 inches of drying air space beneath the shakes, per Cedar Shake & Shingle Bureau install guidance.
  • Cedar shingle roof replacementCedar shingle roof replacement installs new sawn cedar shingle, the smoother thinner wood roof that lasts 30 to 50 years, per the Cedar Shake & Shingle Bureau, when moss, cupping, and edge splitting end the old shingle roof's service life.
  • Fire-retardant-treated cedar replacementFire-retardant-treated cedar replacement installs pressure-impregnated cedar that carries a Class B or Class C fire class as a product, per the Cedar Shake & Shingle Bureau Certi-Guard program, because untreated cedar is nonclassified under UL 790 and ASTM E108 and a Class A wood roof is an assembly rating, not a single shake.
  • Cedar tear-off and deck repairCedar tear-off and deck repair strips the cedar to the bare sheathing and replaces deteriorated plywood or OSB, the work the NJ Rehabilitation Subcode requires for a wood-shake roof, because N.J.A.C. 5:23-6.4 prohibits roofing over wood shake and over a water-soaked or deteriorated deck.

How Do You Know If You Need Cedar Shake Roof Replacement?

Water stain on ceiling caused by roof leak
Missing shingles exposing roof deck underlayment
Homeowner reviewing high energy bill caused by poor roof insulation
Aged curling shingles on residential roof needing replacement
  • A cedar roof at or past its service life signals replacement, because cedar shake lasts 20 to 40 years and cedar shingle 30 to 50 years, per the Cedar Shake & Shingle Bureau, with the InterNACHI chart listing wood at 25 years and maintenance setting where in the range a cedar roof lands.
  • Widespread cupping and warping across the cedar field indicates advanced moisture cycling, the dominant cedar failure mode, because moisture-driven cupping and warping degrade a cedar roof faster than insects, per Cedar Shake & Shingle Bureau and NRCA guidance.
  • Edge splitting and cracked shakes across more than 25 to 30% of the roof crosses the contractor-consensus area threshold that favors replacement over continued spot repair, per industry repair-vs-replace guidance.
  • A shake that cracks under light bending fails the cedar flex test, the InterNACHI sign of advanced degradation regardless of surface appearance, per the InterNACHI flex-test guidance.
  • Moss and algae buildup with rot beneath cupped shakes indicates trapped moisture, the condition that accelerates on north-facing and shaded slopes where a cedar roof dries slowly, per Cedar Shake & Shingle Bureau guidance.
  • A spongy or sagging roof deck under the cedar indicates moisture-rotted sheathing from years of trapped water beneath the wood, a structural condition that points toward replacement rather than a surface patch, per GAF inspection guidance.
  • Daylight through the roof deck seen from inside the attic indicates holes in the decking and the cedar field, a sign that points toward replacement rather than a patch, per This Old House.

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How Do Our Roofing Contractors Perform Cedar Shake Roof Replacement?

Cedar Shake Roof Replacement materials and approach - Premium architectural roofing shingle bundles showing color variety
Cedar Service-Life and Flex-Test Assessment

Newark Quality Roofing contractors rate the cedar roof against its 20-to-40-year shake and 30-to-50-year shingle service life and apply the contractor-consensus area and flex-test rules before quoting a replacement. Cedar shake lasts 20 to 40 years and cedar shingle 30 to 50 years, per the Cedar Shake & Shingle Bureau, and moisture cycling drives most premature cedar failure, so a Newark Quality Roofing assessment checks the cupping, splitting, and rot that mark a cedar roof past saving. A shake that cracks under light bending fails the InterNACHI flex test and signals advanced degradation regardless of surface appearance, per the InterNACHI flex-test guidance.

Cedar Type and Fire-Class Selection

Newark Quality Roofing selects new cedar by type and fire class and explains the wood fire ratings before tear-off, because untreated cedar is nonclassified under UL 790 and ASTM E108 and a Class A wood roof is an assembly rating. Untreated cedar shakes and shingles are nonclassified on their own, pressure-impregnated fire-retardant cedar carries a Class B or Class C product class, and a Class A wood roof is achieved only as a tested assembly of fire-retardant shakes over a fire-retardant cap sheet, per the Cedar Shake & Shingle Bureau Certi-Guard program and InterNACHI. Newark crosses the 32°F freezing point repeatedly through winter with an average January low near 25.5°F, per NOAA 1991–2020 normals at Newark Liberty (EWR), so a Newark Quality Roofing cedar install carries the freeze-thaw and moisture load a wood roof faces.

Tear-Off, Ventilated Base, and Cedar Installation

Newark Quality Roofing strips the cedar to the deck, repairs the sheathing, installs a ventilated nailing base, and lays the new cedar, the sequence that holds at least 1.5 inches of drying air space beneath the shakes. A full tear-off exposes the deck for inspection and replacement of plywood or OSB rotted under the old cedar, the work the NJ Rehabilitation Subcode requires because N.J.A.C. 5:23-6.4 prohibits roofing over wood shake and over a water-soaked or deteriorated deck. A cedar roof needs at least 1.5 inches of air space beneath the shakes for drying, the ventilation that extends cedar service life and slows moisture-driven cupping and rot, per Cedar Shake & Shingle Bureau install guidance.

What Residential Cedar Shake Roof Replacement Do We Provide?

Newark Quality Roofing replaces cedar shake and cedar shingle roofs on detached one- and two-family homes across Essex County, re-roofing aging cedar with no construction permit required for the roof covering. A complete tear-off and replacement of the roof covering on a detached one- and two-family dwelling counts as ordinary maintenance under N.J.A.C. 5:23-2.7 and requires no construction permit, no inspection, and no notice to the construction official, per the NJ Uniform Construction Code, while a structural change to rafters or trusses still triggers a permit.

A Newark Quality Roofing cedar replacement strips the old wood to the deck, because N.J.A.C. 5:23-6.4 prohibits roofing over a wood-shake roof and a tear-off is the only code-compliant path for cedar, then installs a ventilated nailing base that holds at least 1.5 inches of drying air space beneath the new shakes, per Cedar Shake & Shingle Bureau install guidance. A Newark Quality Roofing crew replaces decking rotted under the old cedar, repairs the sheathing exposed at tear-off, and contains debris with ground tarps and a magnet sweep for nails before leaving the property across Newark, East Orange, Bloomfield, Montclair, Belleville, Irvington, and Glen Ridge.

Typical NJ residential home with architectural shingle roof
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What Commercial Cedar Shake Roof Replacement Do We Provide?

Newark Quality Roofing replaces cedar shake and cedar shingle roofs on character and historic commercial buildings across Essex County, installing new cedar to the same maintenance and fire-treatment standard a residential cedar roof carries. Cedar shake lasts 20 to 40 years and cedar shingle 30 to 50 years, per the Cedar Shake & Shingle Bureau, and the same moisture-driven cupping, splitting, and rot ends a cedar roof on a commercial building, so a Newark Quality Roofing commercial cedar install carries the ventilated nailing base and fire-class selection.

On a commercial building, a cedar roof replacement requires a permit under N.J.A.C. 5:23-2.7, because the ordinary-maintenance exemption covers only the repair of up to 25% of the total roof area in a 12-month period, per the NJ Uniform Construction Code. The NJ Rehabilitation Subcode prohibits roofing over wood shake and requires complete removal of the cedar covering, per N.J.A.C. 5:23-6.4, and fire-retardant-treated cedar carries a Class B or Class C product class while a Class A wood roof is an assembly rating, per the Cedar Shake & Shingle Bureau Certi-Guard program.

Commercial building with flat membrane roof in New Jersey
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What Are the Steps in Our Cedar Shake Roof Replacement Process?

Cedar Shake Roof Replacement crew at work - NJ roofing crew members working together on residential roof installation
  1. Cedar Condition and Flex-Test Assessment

    A Newark Quality Roofing technician rates the cedar roof against its 20-to-40-year shake and 30-to-50-year shingle service life from the Cedar Shake & Shingle Bureau, runs the InterNACHI flex test on suspect shakes, and checks the deck and slope drainage before quoting the replacement.

  2. Written Estimate and Cedar Selection

    A Newark Quality Roofing written estimate sets the scope, labor, materials, and timeline and presents the cedar options — 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 — before any work begins.

  3. Permits and Material Ordering

    A Newark Quality Roofing crew files the construction permit when the job triggers one — a commercial roof, a structural change, or work beyond ordinary maintenance under N.J.A.C. 5:23-2.7 — and orders the cedar to arrive on the scheduled start date, per the NJ Uniform Construction Code.

  4. Cedar Tear-Off and Deck Repair

    A Newark Quality Roofing crew strips the cedar to the bare deck, inspects every sheathing section for rot from years of trapped moisture, and replaces deteriorated plywood or OSB, because N.J.A.C. 5:23-6.4 prohibits roofing over wood shake and over a water-soaked or deteriorated deck.

  5. Ventilated Base and Cedar Installation

    A Newark Quality Roofing crew installs the underlayment and a ventilated nailing base that holds at least 1.5 inches of drying air space, then lays the new cedar shake or shingle to Cedar Shake & Shingle Bureau install guidance so the wood roof drains and dries.

  6. Verification, Cleanup, and Warranty

    A Newark Quality Roofing lead verifies the cedar install against the install guidance, runs a magnet sweep for nails at cleanup, and issues a written workmanship warranty on the labor, separate from the manufacturer material warranty, per Integrity Home Exteriors verification guidance.

How Much Does Cedar Shake Roof Replacement Cost?

Cedar Shake Roof Replacement cost in Essex County, NJ runs $10–$20+ per square foot installed for premium cedar, with the cost factors below setting where a given job lands in that range.

Typical Price Range

$10–$20+ per square foot installed for premium cedar

Cost Factors:

  • Premium cedar roofing in New Jersey runs $10 to $20-plus per square foot installed, per NHI Contractors NJ pricing, above NJ asphalt at $5.50 to $11.00 per Josten Roofing NJ pricing and below NJ slate at $10 to $30 per NJ roofing guides.
  • Hand-split cedar shake costs more than sawn cedar shingle, because shake is the thicker textured wood roof, and fire-retardant-treated cedar adds the pressure-impregnation cost over untreated cedar, per Cedar Shake & Shingle Bureau material guidance.
  • Tear-off and deck repair add cost, because N.J.A.C. 5:23-6.4 prohibits roofing over wood shake and requires full removal of the cedar covering and replacement of any deteriorated decking, per the NJ Rehabilitation Subcode.
  • A ventilated nailing base that holds at least 1.5 inches of drying air space adds material and labor over a flat-deck install, the ventilation that extends cedar service life, per Cedar Shake & Shingle Bureau install guidance.
  • Labor accounts for roughly 60 to 70% of a wood-roof install total, and NJ ranges sit 10 to 40% above national figures because of higher labor and stricter NJ code, per Modernize and HomeGuide.

A free written estimate confirms the exact figure for a specific roof before any work begins.

Newark Quality Roofing provides a free written estimate and discusses payment options at the estimate.

Contractor with clipboard preparing roofing cost estimate

Why Choose Our Roofing Company for Cedar Shake Roof Replacement?

NJ Home Improvement Contractor

Newark Quality Roofing holds New Jersey Home Improvement Contractor registration, the credential the NJ Division of Consumer Affairs requires of every NJ roofing contractor.

Insured

Newark Quality Roofing carries liability coverage, the insurance the Contractors Registration Act requires of a registered New Jersey Home Improvement Contractor.

Free Roof Inspections

Newark Quality Roofing provides free roof inspections that rate a cedar roof against the Cedar Shake & Shingle Bureau service-life ranges and the InterNACHI flex test before a replacement quote.

Local Essex County Roofers

Newark Quality Roofing replaces residential and commercial roofs across Essex County, covering Newark, East Orange, Bloomfield, Montclair, Belleville, and Irvington, Monday–Friday 7:00 AM–6:00 PM and Saturday 8:00 AM–2:00 PM.

What Questions Do Customers Ask About Cedar Shake Roof Replacement?

Should you repair or replace your cedar roof?
Replace a cedar roof when cupping, splitting, and rot cover more than 25 to 30% of the field, when a shake cracks under light bending, or when the deck rotted beneath the wood. Repair a cedar roof when the damage stays localized and the field flexes sound, because the 25-to-30% area threshold and the flex test are contractor-consensus and InterNACHI signs of advanced degradation.
How long does a cedar shake roof last in New Jersey?
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. Maintenance sets where in the range a cedar roof lands, because moisture-driven cupping, splitting, and rot, accelerated by Essex County freeze-thaw, end a cedar roof faster on shaded slopes.
What fire rating does a cedar shake roof carry?
Untreated cedar shakes and shingles are nonclassified under UL 790 and ASTM E108, pressure-impregnated fire-retardant cedar carries a Class B or Class C product class, and a Class A wood roof is achieved only as a tested assembly. The product classes trace to the Cedar Shake & Shingle Bureau Certi-Guard program, and UL 790 and ASTM E108 set the fire-test method.
Can a new cedar roof go over an old cedar roof in Newark, NJ?
A new cedar roof cannot go over an old cedar roof, because N.J.A.C. 5:23-6.4 prohibits roofing over wood shake and over a water-soaked or deteriorated deck, so a cedar replacement requires a full tear-off to the deck. The NJ Rehabilitation Subcode requires complete removal of a wood-shake covering, per the NJ Uniform Construction Code.
How much does cedar shake roof replacement cost in Essex County, NJ?
Premium cedar roofing in New Jersey runs $10 to $20-plus per square foot installed, per NHI Contractors NJ pricing, placing cedar above asphalt and below slate among NJ roofing materials. NJ ranges sit 10 to 40% above national figures because labor runs roughly 60 to 70% of a wood-roof install, per Modernize, and NJ code is stricter. Newark Quality Roofing provides a free written estimate.
Why does a cedar roof need a ventilated nailing base?
A cedar roof needs at least 1.5 inches of drying air space beneath the shakes, the ventilation that slows the moisture-driven cupping, splitting, and rot that ends most cedar roofs. The 1.5-inch air-space standard traces to Cedar Shake & Shingle Bureau install guidance, and north-facing and shaded slopes dry slowly and degrade a cedar roof faster.

What Knowledge Base Articles Explain This Service?

Where Can You Get Cedar Shake Roof Replacement in Essex County?

We provide professional cedar shake roof replacement services across all 21 communities in Essex County, NJ.

Urban Core
    First Suburbs
    South & West
      Caldwell Area & North

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