Polystyrene insulation

Polystyrene insulation is a lightweight, cost-effective solution for improving thermal efficiency in walls, floors, and roofs. Made from expanded polystyrene (EPS), it provides excellent insulation while being easy to cut and install. EPS insulation has been used for decades in the UK construction industry, offering a reliable way to reduce heat loss in new builds and refurbishments.

Whether you need polystyrene insulation sheets for cavity walls or EPS insulation boards for flooring, this versatile material delivers high performance without adding unnecessary weight. The closed-cell structure of EPS insulation also prevents moisture absorption, making it a dependable choice for damp-prone areas. With a range of thicknesses available, you can find the right EPS insulation board for any project.

Compare prices on polystyrene insulation today with Buildbuddy and secure the best deals on top-quality materials for your next project.