It may be acceptable depending upon the kind of metal roofing method becoming mounted, The form of your respective roof deck, and how many levels of shingles you will discover presently on the roof. Generally speaking, you are able to do it with metal shingles, if there is just one https://residential-standing-seam68037.arwebo.com/57954755/the-smart-trick-of-residential-standing-seam-metal-roof-installation-that-no-one-is-discussing