CertainTeed’s Grand Manor® shingles are a premium roofing option designed to replicate the look of natural slate. With a heavy weight and a broad, random tab design, these shingles provide an authentic slate appearance with the added durability and convenience of asphalt. These shingles feature a Class A fire resistance rating, the highest rating available, according to Underwriters Laboratories, making them an excellent choice for homeowners concerned about fire safety. Grand Manor® shingles are also engineered to withstand winds of up to 110 mph, ensuring your roof stays in place during severe weather events. Grand Manor® shingle comes in eight unique color blends, each designed to add a touch of elegance and sophistication to your home. These shingles are also designed with StreakFighter® algae resistance, which helps to keep your roof looking clean and beautiful for yea…See More