What You Need To Know Before Starting A Re-Roofing Project In Your Home
Considering a re-roofing project for your home? Yes? If your residential roof already has two layers of shingles installed over it, this read may not be for you. In many areas throughout the United States, building codes prohibit the addition of a third layer of shingles to an existing residential roof. But if you have only a single layer of shingles installed on your roof, then you're a potential candidate for re-roofing.