CertainTeed Grand Manor roofing

These CertainTeed multi-layered laminated roofing shingles weigh about 415 lbs/square and come with a 10-year material warranty (see manufacturer's website for details). For this model you have the option of 10 different color varieties.


Overall Strength: An evaluation of the overall resiliency of the the shingle.
Wind Uplift: An evaluation of the shingle adhesive's resistance to being torn off by upward wind forces.
Nailing: A measure of how much force the shingle can withstand before allowing a nail-head to tear through it.
Impact: How suscepible the shingle is to damage from falling objects.


Warranty: 10-yr. full Warranty: 10-yr. full Under warranty, 10-year full covers full replacement of defective materials.
Warranty: Materials (yrs.) Warranty: Materials Material warranty offers prorated coverage. Price is approximate retail per square (100 square feet).
Number of colors Number of colors The number of colors in which this model is available for purchase.