Yes–but only if you choose a steel roof. Other metal roofing choices, such as aluminum and copper, are impervious to corrosion. These two latter choices may be costlier than a steel roof, but their rust-free performance and longer service life more than makeup for the initial expenses.
DIFFERENT TYPES OF METAL ROOFS?
For the purposes of this question, we are going to break down the types of metal roofing based on the roofing materials.