ThermaSAVE Building Systems is a company founded by H. H. Haddock in the early 80s, specializing in panel building systems designed to withstand extreme weather conditions. The company manufactures structural panels using foam cores and plywood or oriented strand board (OSB) skins to provide superior insulation and durability. ThermaSAVE's panels have passed rigorous testing for ICC approval, making them suitable for high wind zones and earthquake-prone areas. The company licenses its technology to set up manufacturing plants domestically and internationally, offering a unique building system that meets ICC standards and ensures quality control.