Roof Deck Covering
We are often, and rightfully so, asked by customers to explain the differences between our Standard, Good, Better, and Best estimates.
One of the main differences between estimates is the material used to cover the roof decking (wood that forms your roof).
Our “best estimates” come with GAF’s Deck-Armor roof deck protection. This breathable, synthetic underlayment is designed to serve as a secondary layer of protection against wind-driven rain infiltration. This premium underlayment combines excellent walkability, tear-resistance, and breathability, which helps reduce damaging moisture that may become trapped in the roofing system. While GAF Deck-Armor roof deck protection is primarily used under asphalt shingle roof systems, it may also be used under other roofing systems, such as metal, slate, wood or tile.