What Is Cedar Shake Roofing?
Cedar shake roofing covers a sloped roof in hand-split western red cedar set over an air-spaced deck, the assembly that sheds water at the surface while the underside dries between rain events. Western red cedar carries natural extractives that resist decay.
What Cedar Shake Roofing Is Available in Bloomfield?
Newark Quality Roofing installs and repairs western red cedar shake roofs over a ventilated, air-spaced deck on the pre-war Colonials, Dutch Colonials, and Capes of Bloomfield's older grid and on period homes near Bloomfield Center. Cedar shake roofing sheds water at the surface while the underside dries between rain events.

Western red cedar carries natural extractives that resist decay, and cedar shake roofing lasts 20 to 40 years, per the Cedar Shake and Shingle Bureau, against the single "Wood" service life of 25 years on the InterNACHI life-expectancy chart, because moisture management, not the cedar itself, sets the lifespan. A Newark Quality Roofing cedar installation suits a Bloomfield owner renovating a pre-war Colonial beyond its original specification.
A ventilated, air-spaced deck holds at least 1.5 inches of air space beneath the shakes for underside drying, per Cedar Shake and Shingle Bureau and NRCA guidance, and north-facing and shaded slopes degrade faster. Bloomfield's mature oak, maple, and sycamore canopy, dense over Brookdale and the older streetcar grid, drops debris and casts shade that traps moisture against a cedar field, so a Newark Quality Roofing crew builds the drying path before the first course.
Cedar shake repair replaces individual cupped, split, and cracked shakes, the moisture-cycling failure mode that drives most premature cedar wear, per Cedar Shake and Shingle Bureau guidance. Cedar preservative and cleaning maintenance clears moss, lichen, and debris off the shakes and reapplies treatment to extend the cedar service life on a shaded Bloomfield slope.
What Cedar Shake Roofing Problems Are Common in Bloomfield?




Moisture against the wood drives most cedar shake decay, not the cedar itself, so a shaded Bloomfield slope under mature canopy degrades faster than an open one, per Cedar Shake and Shingle Bureau and NRCA guidance. A Newark Quality Roofing cedar assembly spaces the deck so at least 1.5 inches of air dries the shake underside between rain events.
Mature canopy debris in Brookdale and across Bloomfield's older streetcar grid loads valleys and gutters with leaves and branches that hold moisture against a cedar field and feed moss and lichen on north-facing slopes. A Newark Quality Roofing cedar maintenance schedule clears the debris and reapplies preservative before colonization breaks down the wood fibers.
Fire classification governs cedar shake selection, because untreated cedar shakes are nonclassified for fire under UL 790 and ASTM E108, while pressure-impregnated fire-retardant cedar shakes carry a Class B or Class C rating, and a Class A wood roof is reached only as a component assembly of Class B fire-retardant shakes over a fire-retardant cap sheet, per the Cedar Shake and Shingle Bureau Certi-Guard program.
A historic-core parcel near Bloomfield Center can carry an added approval step, because exterior roofing work on a parcel listed on the Township of Bloomfield's Historic District Property List requires a Historic Preservation Commission application under Bloomfield Township Code Chapter 302 before a construction permit issues. Newark Quality Roofing confirms a parcel against that list before scheduling cedar work.
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Addressing trapped moisture and moss early limits cedar shake decay and interior water damage.
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What Is Our Process for Cedar Shake Roofing in Bloomfield?

Newark Quality Roofing inspects the cedar field and the deck, applies the flex test for advanced degradation, and sizes the cupped-and-split share against the replacement threshold. A shake that cracks under light bending fails the flex test, the InterNACHI indicator of advanced cedar degradation regardless of surface appearance, and full replacement favors cupping or splitting across more than 25 to 30% of the shakes, per Cedar Shake and Shingle Bureau and industry guidance.

Newark Quality Roofing strips the existing covering to the bare deck and builds the ventilated interlayment path before the first course. The NJ Rehabilitation Subcode requires complete removal of a wood shake, slate, clay, cement, or asbestos-cement tile covering rather than a recover-over, per N.J.A.C. 5:23-6.4, and a Newark Quality Roofing crew then lays a breathable interlayment that holds at least 1.5 inches of underside air space, per Cedar Shake and Shingle Bureau guidance, replacing deteriorated sheathing exposed at tear-off.

Newark Quality Roofing hand-grades and fastens each cedar shake with stainless-steel nails and corrosion-resistant flashing matched to the cedar service life. An installer sorts the thicker hand-split shakes to the eave courses and sets fasteners to accommodate the wood movement that Essex County humidity drives, integrates flashing at valleys, penetrations, and transitions with woven ridge and hip caps, then applies the initial preservative and UV treatment that opens the maintenance cadence, per Cedar Shake and Shingle Bureau guidance.
How Much Does Cedar Shake Roofing Cost in Bloomfield?
$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 Roofing in Bloomfield?
- Specialized cedar shake roofing experience in Bloomfield — we know the local building stock, codes, and common issues specific to Bloomfield homes and businesses.
- A registered New Jersey Home Improvement Contractor, fully insured for cedar shake roofing work throughout Essex County.
- Transparent, written estimates for every cedar shake roofing project — no hidden fees and no pressure to commit.
- A local Bloomfield crew familiar with the area's permitting and property-access challenges.