new construction roof vs reroof 16

https://noon-wiki.win/index.php/New_Roof_Construction_Austin:_What_Makes_It_Different_from_a_Replacement

Choosing between a new construction roof and a reroof often comes down to the condition of your existing deck. With new construction, you have full control over materials and underlayment from scratch, making it easier to incorporate modern vapor barriers and insulation. Reroofing, on the other hand, usually involves tearing off old shingles and inspecting the sheathing for rot or damage before installing new layers. Many homeowners find that a reroof is less expensive if the deck is sound, but…