Expanded Polystyrene Boards (EPS)

Looking for reliable expanded polystyrene insulation boards near Peterborough, Corby, or Huntingdon? Our range of EPS insulation sheets is ideal for general-purpose use in floors, walls, and roofs. Popular with builders and tradespeople, EPS boards offer excellent thermal performance, are easy to cut, and are lightweight for quick installation.

We stock popular sizes like 2400x1200x100mm EPS70 SDN, perfect for floor insulation, partial-fill cavity walls, and more. Whether you're after 100mm polystyrene sheets, cheap EPS insulation, or trusted brands like Mannok, you’ll find what you need at your local branch.

✅ In stock for fast delivery or same-day collection
✅ Available in multiple thicknesses
✅ Trusted by contractors across Cambridgeshire and Northamptonshire

Looking for expanded polystyrene boards near me? Visit Rose Building Supplies in Peterborough, Huntingdon or Corby – your trusted builders’ merchant for EPS insulation.