<h2>Exactly how do I calculate square feet?</h2> These artificial materials are much more pricey, at $18,000 for the regular ranch home. Metal roofings not just have 25-95% recycled content, depending on the material made use of, yet are also 100% recyclable at the end of their life as a roof. In comparison, the majority of shingle tear-off waste winds up as component of the building-related waste