CertainTeed GrandManor algae-resistant roof | Manhattan Beach
Roofing contractor, John Navarro and foreman, Fernando, stand on the newly finished CertainTeed GrandManor laminated shingle roof in Manhattan Beach, California. The high quality shingle is formulated to be algae resistant and appeals to homeowners residing near the beach. The color is Gatehouse Slate.
Detail of the GrandManor shingle in Gatehouse Slate with copper flashing.