Because metal roofing is a premium home product, you can expect your roof to cost roughly 25% more what an asphalt shingle roof cost. However, a metal roof is comparable in price to tile roofing or cedar shake roofing. If you currently have a slate roof, you can expect your metal roof to cost less. No matter what kind of metal roofing style you choose, you will never have to worry about your roof again. (#metalroofcostvsshingles, #cost, #shingiels)