Landmark Pro is designed specifically for the professional roofing contractor that takes pride in providing more to their customers. Landmark Pro improves upon the CertainTeed Landmark shingle, a leading consumer publication’s ‘Best Buy’ for the past five years. We started adding more weathering asphalt to the industry’s toughest fiberglass mat to provide more protection. Then we incorporated our Maximum Definition color blend technology to give the product more vibrancy on the roof. Included is the proven performance of our NailTrak feature, enabling faster installation.