Gulf Shores, Ala.-based Defender Technologies, LLC has introduced a patented building system that can withstand winds as high as 200 mph, minimizing damage from hurricanes and tornados. PermaStrong utilizes pre-fabricated fiber cement wall forms, rebar and a concrete fill assembly, providing superior structural strength, faster construction, and reduced labor costs.
Read MoreRobust wall system defends against hurricanes, tornados
