My name is Calvin Nissley, and I am a co-owner of Enduria Structures, a leading Ohio-based manufacturer of pole barns, roof trusses, and metal panels (https://cmtcomponents.com/). My team and I have spent years in the business and are experts in pole barn construction, permitting, and related building components, including roofing, metal siding, and garage doors. I have been previously featured in Acorn Finance and Frame Building News.