Advanced Self Storage in Johnson City, TN, is a warehouse serving all of the Tri-Cities area, and our business is helping people move forward. We have many amenities designed to make your moving and storage process easier, and we offer a range of storage unit sizes for you to use as needed. We offer storage units ranging from 5x10 to 10x30, as well as climate-controlled and outside storage. Our facility has a security gate and cameras on the premises to ensure the safety of your valuables. We offer a 24-hour automated payment system for our customers. All you need to do is simply create yourself a five digit access number