Additional Benefits:
Reduce energy bills, a metal roof can save 25% over an asphalt roof.
Reduce insurance prices and chances of structural damage due to sever weather trends(hail, high winds, forest fires and earthquakes).
Increased resale value of the home.
Environmentally friendly. The roofs the are typically made out of 25% recycled content, and they can be recycled at the end of their lives. In many cases the metal roof is installed with out the need to tear off the old shingles, saving even more room in landfills.