Welcome to ABS Insulation - Your one stop shop for discounted foam board Insulation.
We always have a constant supply of 2" Below Grade EPS Foam Board priced significantly less than the box-stores. We purchase surplus inventory, direct from the factory and can sell it at a significant discount to you. This foam board is #1 quality, NOT SECONDS. They are in perfect shape. 4x8 sheets. They are discounted because they are recycled material that got repressed at the manufacturing site.
If you are looking to purchase rigid insulation foam board for underneath concrete or insulating frost walls, this is a great option for you.