In the U.S., asphalt shingles and metal roofing are the two most popular roofing systems. When I worked as a roofer, primarily with asphalt, one of the most common questions homeowners asked was ...

Asphalt All Pavements Are Created to Perform Equally, or Are They? Increasing reclaimed asphalt pavement (RAP), incorporating a percentage of shingle content, adding crumb rubber, and producing ...