Self Storage Specialists is Michiganâs largest premier Self Storage Operator with over 38 State-Of-The-Art facilities located throughout Michigan and Ohio. Locations offer units of all sizes with attractive features such as climate control, RV parking spaces, door alarms, security cameras, gated entry, and month-to-month leases. Self Storage Specialists locations also offer truck rental as well as a full line of boxes, locks, and packing supplies.