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The images on our website can be used to assist in your decision, but should not be relied on as the sole reference point. Due to variation in computer monitors and printers, the images shown may not exactly replicate the corresponding color, texture or appearance. To verify actual product color, texture or appearance, ask to see the actual product, available through a CertainTeed contractor or distributor. Read More »
Elegance Defined with Style and Grace
- Some roofs say more about you; about your style; about the home that uniquely showcases your life. Grand Manor says it all with a style and grace that is exceptional from every angle.
- The best of the best, an ideal choice for homes with great steep sloped roofs
- Randomly placed tabs have shadow lines that provide the wonderful depth and dimension of a natural slate roof
- Authentic depth and dimension of natural slate
- Five-layer coverage when applied
- 425 lbs. per square
- UL Class A fire resistance
- UL certified to meet ASTM D3462
- UL certified to meet ASTM 3018 Type I
- UL 2218 Class 2 impact resistance rating
- ASTM D3161, Class F, 110 mph wind resistance
- Miami-Dade Product Control Acceptance
- Conforms to CSA standard A123.5
Proper Installation is Critical.
Applying a roof system correctly is essential to the warranty and performance of the roof. Backed by over 100 years of excellence in the roofing industry, CertainTeed developed a complete set of installation instructions for their roofing products in both English and Spanish. These installation instructions describe and illustrate the steps involved in installing CertainTeed asphalt roofing products.
Click on the link to the right for the installation instructions on Grand Manor shingles.
NOTE: To view a listing of credentialed roofing companies in your area who install CertainTeed products, click on the "Find a Roofing Contractor" link located in the left navigation bar.
- Lifetime, limited transferable warranty
- 10-year SureStart™ warranty (100% replacement and labor costs due to manufacturing defects)
- 15-year StreakFighter™ warranty against streaking and discoloration caused by airborne algae
- 15-year, 110-mph wind-resistance warranty
- Wind warranty upgrade is available up to 130 mph. Specified CertainTeed starter and CertainTeed hip and ridge are required.