R-40 is an affordable construction method that builds the most energy efficient buildings, offices, toll booths, walls,etc. A patented, affordable sustainable product that has flexible designs, reduces construction schedules, and reduces skilled labor.

Polystyrene, Clivecrete (Trademark) which is a patentented chemical that bonds to polystyrene without any adhesive. The system is engineered to withstand winds in excess of 160mph, can't burn down, no termites and almost maintenance free.