We have a state-of-the-art storage facility that offers RV and boat parking storage, climate controlled storage and self storage located in Knoxville, TN with the best customer service around! When you rent from us, you'll have access to your belongings 365 days a year. Give us a call or rent self storage online today! SMTA Storage takes pride in offering a simple and hassle-free self storage experience for all of our customers in Knoxville, TN. We make sure our storage units are clean, secure, and ready to rent.