Rigid insulation boards ... years compared to 25 for asphalt shingles — which helps offset their higher roof installation costs. Metal roofs are more durable and can stand up better to ...

How you install ... Also known as rigid foam insulation, it is made from a type of plastic and can be cut to size to insulate an attic. Justin Kalcevic, owner of C. Kalcevic Roofing continues ...

“One of the most common choices is rigid foam boards because they are easy to install and are highly effective.” Plus, insulation is usually worth it for the comfort it provides. “A quality ...

Rigid foam sheeting ... combined fiberglass and foam insulation. To effectively ventilate your roof, create a 1-inch airspace from the soffit to the ridge by installing a continuous air chute ...