Of the two, Galvalume and Zincalume offer longer ... The color of a roof has a big impact on the overall appearance of a home. While metal roofing can be made in seemingly limitless hues, certain ...

Read more: Bad Home Advice That Was Dished Out ... Depending on the material used, like Galvalume or galvanized steel, metal roofs cost around $5 to $16 per square foot and last between 40 to ...