
Landmark® Architectural Shingles – Cobblestone Gray – 33.3 sq. ft. – Class 3 Impact Resistant Architectural Roofing
Description
CertainTeed’s Landmark® shingles offer trusted performance and classic style in one durable roofing solution. Designed with a dual-layer fiberglass construction, these Class 3 impact-resistant shingles provide enhanced strength and weather protection, making them a reliable choice for homeowners in regions with unpredictable weather.
Engineered for long-term peace of mind, Landmark shingles are backed by a lifetime limited transferable warranty, 10-year SureStart™ protection, and a 15-year wind-resistance warranty up to 110 mph (upgradeable to 130 mph with qualifying CertainTeed components). The UL Class A fire rating ensures added safety, while StreakFighter® algae resistance (where available) helps maintain a clean, streak-free roof for years to come.
With NailTrak® wide nailing strips for easier installation and a wide range of beautiful color options to complement any home style, Landmark shingles combine curb appeal with dependable performance — perfect for homeowners who want both form and function on their roof.
Key Features & Benefits:
Dual-layer construction with tough fiberglass base for superior durability
UL 2218 Class 3 impact resistance – Built for hail and storm protection
UL Class A fire resistance rating – Industry-leading safety and protection
StreakFighter® algae-resistance warranty – 25 years of algae defense
Lifetime limited transferable warranty – Long-lasting peace of mind
10-Year SureStart™ protection – Covers materials and labor in early years
15-Year wind-resistance warranty up to 110 mph
Upgrade to 130 mph wind warranty with CertainTeed starter, hip & ridge products
NailTrak® extra-wide nailing area for accurate, efficient installations
Self-sealing adhesive strips for strong and secure shingle bonding
- Available in a wide selection of designer colors to match any home
Features & Benefits
Specifications
1-2 Week
CertainTeed
Asphalt Shingles