There are many companies that can help you with your metal roofing. The good thing about metal roof is that they are 100% recyclable and have a recycled content ranging from 25% to 95%. Their products are coated with a 70% PVDF resin based coating, which is responsible for the overall fade resistance and long lasting durability of the coating. There are several styles of metal roof panes that you can choose from. If you get the interlocking feature, you will get added strength and it will eliminate the typical expansion and contraction problems. So what are you waiting for? If you want to be environmentally friendly when it comes to your roof, you should consider a metal roof.