GAF announces the introduction of Monaco™ Lifetime Designer Shingles, a tile-look asphalt shingle. The shingles are easier to install and won’t crack when they’re walked on and are easy to replace if they are damaged. They also resist damage from pests and avoid the permanent staining that can be found on tile roofs. Offered in five designer color options, the shingles are easy to coordinate with a house’s exterior colors. For more information, visit www.gaf.com.