BuildBlock Insulated Concrete Forms (ICFs) are a building system that uses expanded polystyrene (EPS) foam blocks and reinforced concrete to create durable and energy-efficient walls. The ICFs are designed to interlock and create a formwork for concrete that provides continuous insulation, which eliminates thermal bridging and air leaks. This results in a tight, secure, and energy-efficient wall system that is also durable and easy to install. BuildBlock ICFs can be used for both residential and commercial construction projects and offer a range of benefits, including improved energy efficiency, superior sound insulation, and disaster resistance. The customizable design of the ICFs allows for flexibility in construction, making it possible to build a variety of structures, from simple homes to complex commercial buildings. The environmental benefits of ICFs, including their recyclability and reduced carbon footprint, make them an attractive and responsible building option.
BuildBlock ICF forms are measured based on the concrete core width. All BuildBlock forms are fully-assembled and ready to use. are available in 4-inch, 6-inch, and 8-inch forms with dedicated corners and specialty blocks. For larger core thicknesses, check out the BuildLock KD forms which are available from 4-inch through 12-inch cores or more ship flat and blocks are assembled from two panels with the needed bridge size to create a full block.