Self Storage Units in Long Lake, MN If you’re looking for storage facilities in Long Lake, MN, Tonka Storage has what you need. We will provide you with outstanding service and amenities that will make your storage experience a breeze. We work hard to set ourselves apart from other area storage properties by providing you with dependable, affordable, and secure self-storage. Tonka storage is conveniently located at 2340 Daniels Street, Long Lake, MN. If you need climate-controlled self storage in Long Lake, MN, we have it. These interior storage units will provide protection for your temperature-sensitive items. We not only offer a variety of types and sizes of storage units for your business and personal items.