Profile: Calhoun Super Structures Ltd. is specialized in providing fabric buildings for equipment storage, manufacturing and warehousing. Fabric covered structure provides natural lighting and sound dampening qualities. For security purposes, steel, wood, concrete and other side wall options can be used. Engineered laminated posts allow for greater penetration of pressure treatment and eliminates weakness such as a knot in the post. Our trusses and other critical parts are hot-dipped galvanized (HDG), inside & out, welds & all; nothing is exposed. Galvanization is self annealing, which means if scratched it will seal itself to protect the steel. Ends and sidewalls can be customized.