Plywood vs. OSB: Why South Jersey Homeowners Should Care About What’s Under Their Roof
At Duane Mainardi Builders, your roof is more than just shingles — it’s a full system built to last. As a trusted South Jersey roofing contractor, we make it our mission to use only the best materials to protect your home, starting with what’s underneath: the roof decking. Plywood vs. OSB: What’s the Difference? In roofing, the debate between plywood and OSB (Oriented Strand Board) is common. OSB is cheaper and widely used, but it’s far more susceptible to moisture damage and sagging over time. Plywood, especially 4- or 5-ply structural panels, provides superior durability, [...]