Searching for secure storage units in Fairview, TN » ? Need a reliable place to keep your valuables safe with 24/7 monitored surveillance and electronic gate access? Safe Storage Columbia offers over 500 standard units and 400+ climate-controlled spaces ranging from 5x10 to 25x70 feet to suit personal or business needs. Wondering about protection for sensitive items? Their climate-controlled options protect furniture, electronics, and important documents from Tennessee’s temperature swings. Concerned about access? Enjoy easy entry every day and the support of onsite property managers. RV, boat, and car storage is also available.