Choosing between CertainTeed’s Landmark and Landmark PRO shingles depends on your needs. Both options are designed to provide long-lasting protection and enhance your home’s beauty. Landmark shingles offer excellent durability, fire resistance, and aesthetic options. However, for enhanced durability, superior impact resistance, and extended algae resistance, Landmark PRO shingles are the premium choice that offers the best balance of aesthetics, performance, and protection.