Lok-N-Blok, is a newly patented composite based building product. It is a lightweight (6.2 lb) structural building block, with an extremely high loading capability and compressive strength. It is made from a composite based material, and is extremely resilient to high wind loading and seismic conditions. Lok-N-Blok® is destined to be the most disruptive technological development shown in building products and construction since the development of asphalt tabbed shingles or gypsum board. Lok-N-Blok® brings together features such as light weight, snap-together technology with an ease of use similar to blocks you played with as children. Lok-N-Blok®, made from specially formulated material we trademarked as Envion®, is resistant to water, insects, mold, and chemicals. Lok-N-Blok® has the potential of replacing all forms of conventional wall construction while providing significant construction benefits and safety features over other conventional methods. Overall, Lok-N-Blok® is going to revolutionize the building industry.