Tuff shed also caters to the specific needs of customers in the idaho falls area and constructs quality buildings that are built to withstand the elements and meet local building requirements. started in rexburg, idaho in 1981, tuff shed is an idaho original and knows the importance quality construction and durability.. 2 reviews of tuff shed "not happy at all! we purchased a tuff shed from the idaho falls store. the shed came in late. the installer tried to install all by himself. needless to say it took several more days to get a crew in from montana to help….