If you want to install steel over asphalt, your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common (and more expensive) standing ...

The new production line will deliver sustainable roofing solutions to installation partners, house builders, and renovators.

A large sheet of metal fell from the roof of the Dallas Cowboys' AT&T Stadium on Monday, hours before the struggling team was due to take on the Houston Texans.