Which is better - a steel roof or an aluminum roof?
Steel! SteelMaster steel roofs are Energy Star rated with Galvalume Plus coating and a 30 year warranty. Our steel roofs are custom designed and engineered to meet the loads and codes required for permitting.
Both okorder All in all, either steel or aluminum will last over 50 years, and provides great resistance to hail, wind, fire, and rain. Aluminum will last somewhat longer, as you don't have to depend on galvanized or Galvalume coatings for corrosion resistance. Steel is much more affordable, and still lasts a very long time.
