A luxury asphalt roof shingle designed to mimic the appearance of real slate, with the durability and performance homeowners need for a full roof replacement.
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CertainTeed Grand Manor® shingles are designed for homeowners who want their roof to make a clear architectural statement while delivering dependable, long-term performance. Inspired by the look of natural slate roofing, these luxury roof shingles offer a refined appearance combined with modern asphalt shingle engineering. This makes Grand Manor® shingles a practical premium option for residential roof replacements without the elevated costs of real slate.
Grand Manor® shingles are engineered to replicate the character of hand-laid slate roofing. Its deep shadow lines are created by random tab placement. This gives the roof’s surface the appearance of movement and dimension, rather than a uniform, flat appearance associated with outdated 3-tab shingle roofs.
The visual interest created by the shingle placement helps roofs stand out from the street and various viewing angles. Grand Manor® luxury shingles complement homes with steep-slope roofs and detailed, ornamental exterior details.
Beyond aesthetics, Grand Manor® is engineered to perform under demanding conditions. CertainTeed designed this asphalt shingle roofing with both mass and structure in mind. The heavyweight construction helps the shingles withstand high wind speeds, extreme weather exposure, and long-term wear.
Grand Manor® features CertainTeed’s Super Shangle® Construction, which uses two full-sized fiberglass shingles with randomly applied tabs. Once installed, the design creates five-layer coverage across the roof’s surface. Its multi-layered configuration provides enhanced defense against outdoor elements while helping protect the roof from moisture intrusion, wind stress, and surface and structural damage that leads to costly roof repairs.
Grand Manor® is among the heaviest luxury shingles that CertainTeed manufactures. The added weight contributes to your roof’s stability while helping the shingles stay seated during high wind events. This addresses homeowner concerns about asphalt shingles lifting, curling, or breaking from heavy wind events, providing lasting peace of mind.
Luxury roofing technology is as much about appearance as it is about strength. CertainTeed incorporates innovative protective technologies into its Grand Manor® shingles to help your roof look clean and well-maintained for years to come.
StreakFighter® technology uses copper-infused granules to resist algae growth before it takes hold. Algae is a common cause of dark streaking on residential roofs, especially in humid or shaded environments. By slowing algae development, StreakFighter® helps preserve the roof’s original color and appearance. This reduces the need for maintenance or premature roof replacement due to cosmetic concerns.
CertaSeal® is a fast-acting modified asphalt sealant designed to bond shingles together. This adhesion helps reduce wind uplift and shingle blow-off, both common concerns for homeowners replacing roofs. Unlike harder sealants used by other manufacturers, which can dry out or crack over time, CertaSeal® is engineered to remain flexible. This supports long-term performance, even in areas where temperatures can drastically change.
CertainTeed Grand Manor® shingles are tested to meet rigorous roofing industry standards for excellence in safety and performance.
Homeowners choosing Grand Manor® shingles can trust the measurable reassurance that this product is tested under established standards at the highest levels.
CertainTeed Grand Manor® shingles are backed by warranty coverage that supports long-term homeownership, including:
Warranty eligibility depends on the proper installation and use of qualifying system products outlined by CertainTeed. At Allied Roofing Solutions, our team installs Grand Manor® luxury shingles to manufacturer specs so that your roof is protected and supported by coverage you can trust.
Grand Manor® luxury shingle roofing is installed as part of a full roof replacement, rather than just a surface-level upgrade. This luxury shingle is well-suited to steep-slope residential roofs, homeowners planning long-term ownership, and properties where architectural detail and durability matter.
A total system replacement may include waterproofing underlayment (Grace Ice and Water Shield or Grace Water Shield® HT), water-resistant underlayment (DiamondDeck®), starter shingles, Grand Manor® shingles, ventilation components, and hip and ridge caps. Each layer plays a role in managing moisture, airflow, and overall roof performance.
Installing Grand Manor® shingles as a complete system helps optimize your roof’s performance ratings, support extended warranty eligibility, and reduce the risk of wind damage and moisture intrusion. This coordinated approach from our skilled roofing professionals ensures that each individual component works together rather than in isolation. When this is done, it supports your roof’s overall structural integrity.
For homes that have architectural details like porches, canopies, attached garages, or other low-sloped areas, CertainTeed offers Shangle Ridge® hip and ridge caps and Flintlastic® SA self-adhering roofing products. These accessories provide visual continuity across the roofline, ensuring that the finished look of your home complements your new luxury shingle roof.
Choosing a luxury shingle like CertainTeed Grand Manor® is only part of the decision-making process when planning for a new roof. How the roof is installed, and who installs it, plays a critical role in how your roofing system performs, how long it will last, and whether your warranty coverage remains intact.
At Allied Roofing Solutions, we approach full roof replacements with the understanding that premium materials require experienced craftsmanship, careful planning, and attention to detail that protects our customers long after a project is finished.
Allied offers free estimates that clearly outlines scope of work, material options, and system components so there are no surprises down the line. Our flexible financing options, including 0% for 24 months, helps homeowners move forward with necessary roof upgrades while staying within a comfortable budget.
From our initial roof inspection through the completion of your project, our residential roofing team prioritizes clear, consistent communication. Our customers receive straightforward guidance for recommended roofing systems, installation timelines, and what to expect at each stage of the roof replacement process.
The warranty coverage provided by CertainTeed depends on having a contractor who understands the proper installation methods and manufacturer-approved system components. Allied Roofing Solutions strictly follows specifications to ensure our customers receive full warranty protection and peace of mind.
Our team at Allied has handled hundreds of premium-grade roofing projects, with many including luxury shingles like CertainTeed Grand Manor®. Our roofers understand the nuances needed to install heavyweight, multi-layer shingles, ensuring each layer, fastener, and flashing material is in line with manufacturer-approved requirements.
Schedule your FREE estimate on a roof replacement with CertainTeed Grand Manor® luxury shingles today. We proudly work with homeowners across New Jersey, including Bergen County, Morris County, Essex County, Hudson County, Middlesex County, Monmouth County, Ocean County, Passaic County, Somerset County, Union County, and Warren County, New York, including Orange County, Newburgh, Middletown, and surrounding areas, and Pennsylvania, including Bucks County, Monroe County, and Montgomery County.
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Contact Allied Roofing Solutions today to schedule your FREE estimate for a full roof replacement by calling (201) 773-0633 or by filling out our contact form.
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