- Professional, Friendly, Helpful Staff
- Residential & Commercial Storage
- Conventional Units
- Insurance availability
- We accept Visa, Discover, MasterCard, Checks, Cash and Money Order
- Access 7 Days a Week
- Month to Month Rentals with no long-term commitment
- Military & Senior Discounts
About Advantage Self Storage of O'Fallon, IL
This conveniently-located self-storage facility serves O’Fallon, IL with storage units of all sizes. Our customers can access their storage units 24 hours a day 7 days a week. Our self-storage facility is well lit.
Advantage Self Storage in O'Fallon, IL - store it all, big and small. Household or business storage - we make storage easy! Also serving Lebanon, Mascoutah, Troy, Scott Air Force Base, McKendree University and surrounding neighborhoods.