Prime Storage - If you need storage in LaGrange, Ohio, Prime Storage has the best storage units the area has to offer. We are a locally owned business. Our facilities have clean & secure storage units ranging in size to fit your specific needs and budget. Allow us to help you customize your exact storage needs. All of our storage units have concrete floors with metal roll-up doors. As an added value we provide you with your own lock and keys to use for FREE. Give us a call us to learn more about the best self-storage units in LaGrange, OH. We proudly serve the Lorain County, Ohio communities of LaGrange, Grafton, Wellington, Oberlin, New London, Elyria, Rochester, North Olmstead, North Ridgeville, Avon, Avon Lake, Amherst, Columbia Station and the Medina County, Ohio communities of Litchfield, Spencer, York, Brunswick and Medina.