price metal roofing material
Metal: 1  Steel or aluminum shingles: $265 to $375 per roofing square. 2  Corrugated steel panels: $120 to $150 per roofing square. 3  Stone-coated steel: $350 to $425 per roofing square.  Standing seam: $400 to $600 per roofing 1  square. Copper or zinc roofing: $700 to $900 per roofing square.