Welcome to Treasure Valley On-Site Storage! We have been a family owned and operated business since 2006. Our business adventure began with the purchase of 30 storage units and has since grown to over 600 units and containers. We have 350 storage units which are protected by security lighting and a security fence. We also have 330 new and used storage containers for sale, rent, or rent to own. We specialize in 8' by 20' containers. We deliver to residential, business, and construction sites. We would love to help you with your storage needs, whether it be storing your things on our property or delivering a container to yours. We are your first call for storage containers, on site storage, and portable storage in Idaho. Give us a call today to talk about options and prices!