Arxx is the number one Insulated Concrete Wall System in North America. Arxx has the most production facilities, the widest network of distributors, the best support team, and the best product. In fact, Arxx is the only Insulating Concrete Form (ICF) that provides a solid-to-solid attachment for all finishing material (like drywall, siding or brick ties). Our patented, exposed X-web is unique! Arxx is the one with the stripes.
