Can You Lay Steel Roofing Over Composite Asphalt Shingles?
Can You Lay Steel Roofing Over Composite Asphalt Shingles?I had this question come to me recently, and I had to do some research about this because steel roofing is still not a common practice. True, there are parts of the country where it is more common than in other parts, and it is becoming something of a trendy thing to do. But who has ever heard of laying steel over old composite…Answer: These are not precise instructions for how to do this; rather an overview of how the process might be done by you or a professional. Also, keep in mind that many cities are not so enlightened about the “trendiness” of steel roofing, instead hearkening back to the day when steel roofing meant only auto shops and backyard sheds. The composite shingle roofing can stay in place. In fact, with many roofing applica
