Price Match!
We will match a competitors price if you find a better one!
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Contractor Units
We offer large units with extra large doors for contractors!
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Security
All of our locations have brand new cameras and secure gates!
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Locally Owned
We are a locally owned and operated business!
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Enclosed Boat and RV Storage
We offer fully enclosed boat and RV storage!
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Convenient Storage Solutions
Take the stress out of renting a self storage unit!
- Simple online rentals
- Automatic payment options
- Ground-floor self storage units
- Sturdy roll-up doors
- Local services
- Fantastic location
- Online payment available
Know someone who needs storage?
Refer a friend and get $50 off your next month's rent when they rent a storage unit!
Locally Owned & Operated
Rent a self storage unit you can rely on at Chuck It In! Storage. We provide clean, secure, and well-maintained self storage units conveniently located in O’Fallon and St. Charles, Missouri.
Our goal is to make self storage simple, fast, and affordable. With our easy online rental system, you can browse available units, choose the right size, and move in—all in just a few clicks.
Secure Storage You Can Trust
Your belongings are protected with:
- Fully fenced facilities
- Coded, gated access
- 24/7 HD video surveillance
You can store with confidence knowing your items are safe and monitored around the clock.
Storage Solutions for Homeowners & Businesses
In addition to personal storage, we offer flexible options for contractors and small businesses needing space for tools, equipment, or excess inventory.
Rent Your Storage Unit Today
Get started today with our quick online rental process and lock in great rates on a self storage unit near you. When you need reliable self storage in O’Fallon or St. Charles, Chuck It In! Storage is the name you can trust.
Andy S.
"Excellent Customer Service! Facilities are clean and easy to access. Highly recommend Chuck It In for all your storage needs."
Clark G.
I've had a unit in Chuck It In's new O'Fallon location since they opened. Very clean. Plenty of driving space. I've been in and out with a trailer several times. Recently had a lock malfunction of my own. Chuck, the owner showed up with tools in hand to help me out."
What Our Customers Are Saying
Jennifer P.
The facility is brand new and easily accessible. The customer service is above and beyond. They are incredibly helpful and kind! I highly recommend Chuck It In storage!"
Sue V.
"The unit s are clean, secure, and reasonably priced. I had the pleasure of meeting and chatting with the owners when I was moving in. Very nice family and I feel confident storing my belongings in this complex. I'm super happy!"