In need of a storage unit? Look to no further, Rock Island RV and Mini Storage has your covered We offer 3 different size units, as well as boat and RV outside storage Our Secure self-storage requires a key chip for you to be granted access to the mini storage buildings inside the secure area. We also offer units outside of the gated area. For added security and peace of mind, the property is under video surveillance. For your convenience, you have access to your unit 24 hours a day/ 7 days a week.