Insulfoam

The largest manufacturer of block-molded expanded polystyrene (EPS) in the U.S., Insulfoam supplies a wide range of versatile, durable and recyclable EPS products for the construction and OEM industries. Offerings include energy-efficient R-Tech® and InsulFoam® brand insulation panels for roofs, walls, below-grade and under-slab use; Premier SIPS structural insulated panels; InsulFoam® GF geofoam lightweight fill; and specialty EPS products for architectural shapes, floatation, packaging and other uses. Founded in 1959, Insulfoam is a leader in code compliance and product development, and provides short product lead times through its ten nationwide manufacturing facilities.