Peel & Stick Underlayment is the water-proof barrier between a roof’s decking and its roofing system. Suncastle Roofing recommends Peel & Stick Underlayment because of its ability to stick to the entire roof decking, essentially sealing out any water that could make its way into your home through your roof. Peel & stick underlayment is also easier to install with no nailing needed and provides a smooth base for your shingles to be applied to.
What is peel & stick underlayment?