A clean and convenient environment to store your goods. Amazing features. Unmatched customer service. An exceptional value. Itâs all part of the AAA Self Storage of Thomasville experience. Our Thomasville facility in Davidson County, North Carolina, has been providing second-to-none storage solutions to customers in the Piedmont Triad for more than 15 years. We make storage simple with everything from climate-controlled storage to free truck rental. Whether youâre taming an unruly closet and need a place to store a few boxes or you need a space to stash all your furniture while you fix up your house, AAA Self Storage of Thomasville has you covered.