Here at A1 U Store it we can offer some of the best prices around on a wide variety of unit sizes. And with our friendly, professional onsite staff we\'re prepared to show you just how easy self storage can be.
Due to high demand we can only guarantee rates and availability for 7 days, though we will do everything possible to honor all reservations (availability permitting). Please book your unit within 7 days of your storage need. Thanks
Find Cheap Storage in
Missouri
A1 U Store It Dunn Rd
Florissant, MO 63033
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"Thank you Stephanie for excellent customer service and a Awesome attitude"
Full Review
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Lock in your low rate. Easily cancel or change your reservation at any time.
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We are experiencing high demand in this area. Book today to secure your storage unit.
Available storage units
Learn about storage unit sizes
Storage Units
5' x 6'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
2 left at
$45.00
per month
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Reserve this storage unit today! No credit card required.
5' x 6'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
2 left at
$50.00
per month
Continue
Reserve this storage unit today! No credit card required.
5' x 6'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
1 left at
$55.00
per month
Continue
Reserve this storage unit today! No credit card required.
5' x 6'
UNIT
- Climate controlled
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
1 left at
$55.00
per month
Continue
Reserve this storage unit today! No credit card required.
6' x 12'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
$84.00
per month
Continue
Reserve this storage unit today! No credit card required.
6' x 12'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
$92.00
per month
Continue
Reserve this storage unit today! No credit card required.
6' x 12'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
$102.00
per month
Continue
Reserve this storage unit today! No credit card required.
12' x 12'
UNIT
- Floor 1
- Interior
- Drive up
1 left at
$139.00
per month
Continue
Reserve this storage unit today! No credit card required.
10' x 25'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Ada accessible
- Drive up
2 left at
$235.00
per month
Continue
Reserve this storage unit today! No credit card required.
10' x 25'
UNIT
- Lights
- Roll up door
- Floor 1
- Interior
- Drive up
3 left at
$259.00
per month
Continue
Reserve this storage unit today! No credit card required.
Showing 1-10 out of 10 units
Facility Map
Features & amenities
BILLING
- Email billing available
- Auto-pay available
- Rent due on same day each month per lease start
- Credit cards accepted (Visa, Mastercard, AMEX, Discover)
- Cash accepted
- Checks accepted
- Title must match renter
ACCESS
- Has 18-wheeler alleys
- Allow 18-wheeler dropoff
- Electronic gate access
VEHICLE STORAGE REQUIREMENTS
- Vehicle requires title
- Vehicle must be running
- Vehicle requires registration
SECURITY FEATURES
- Video cameras on site
- Manager lives on-site
- Fenced and lighted
OTHER
- Homeowners/renters insurance accepted
- Insurance available
- Insurance required
- Vehicle requires insurance
ADMINISTRATION
- Admin fee: $24.00
Office Hours
Sun
8:00 AM - 3:30 PM
Mon
7:00 AM - 7:00 PM
Tue
7:00 AM - 7:00 PM
Wed
7:00 AM - 7:00 PM
Thu
7:00 AM - 7:00 PM
Fri
7:00 AM - 7:00 PM
Sat
7:00 AM - 5:30 PM
Access Hours
Sun
6:00 AM - 10:00 PM
Mon
6:00 AM - 10:00 PM
Tue
6:00 AM - 10:00 PM
Wed
6:00 AM - 10:00 PM
Thu
6:00 AM - 10:00 PM
Fri
6:00 AM - 10:00 PM
Sat
6:00 AM - 10:00 PM
How It Works
1. Select Your Unit
2. Reserve for free
Cancel or change your reservation at any time risk-free
3. Visit your facility
4. Move in
Customer reviews
Showing 1-5 of 6 reviews
March 16th, 2022
Stephanie the property manager was Awesome
Thank you Stephanie for excellent customer service and a Awesome attitude
May 12th, 2021
Nice staff.
Very affordable Very clean that sums it up
April 1st, 2021
Very professional and outstanding
My experience with A1 storage at this location, was very friendly by stephanie. She was able to work with me and my storage fees , and even allowed me additional time to resolve it. She also allowed me to be able to, with exception the ability to utilize other payment means also. And i was simply amazed by how she gave me a discount on my starting of a unit purchase and account with them. I was very pleased by her friendly customer service, as well as her generousity and understanding. I would definately reccommend her establishment to other customers in need of storage units in the near future.
March 23rd, 2021
Great service
Stephanie is always a pleasure to deal with. The facility is very nice. I am very satisfied with my storage unit therr
July 30th, 2020
Just GREAT
This was a very easy and smooth process. No waiting they take all the right measures to keep everyone safe. This place have the cleanest storage units that I have ever seen and the prices are great. They have locks that are affordable and the customer service was exceptionally great. Thanks
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- 2
Reviews Summary
Help your fellow storage searchers make the right choice!
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Storage Unit Layout Guide
This unit fits the contents of one large closet.
Best for storing:- Seasonal decorations
- Off-season clothing
- Boxes of personal items
- Outdoor and camping gear
- Small furniture
This unit fits the contents of one bedroom or dorm room.
Best for storing:- Mattress set
- Small couch, table and chair set, and desk
- Boxes of personal items
This unit fits the contents of two small rooms.
Best for storing:- Mattress sets
- Large dining set, bookcases, an desks
- Washer and dryer
This unit fits the contents of one large room.
Best for storing:- Multi-piece bedroom set
- Living room set with couch
- Refrigerator
- Boxes of personal items
This unit fits the contents of three to four rooms.
Best for storing:- Multiple bedroom sets
- Large appliances and furniture
- Patio sets
- Boxes of personal items
- Small cars, boats, and other vehicles
This unit fits the contents of a two- to three-bedroom house.
Best for storing:- Multiple bedroom sets
- Large appliances and furniture
- Patio sets
- Boxes of personal items
- Truck, trailer, or other mid-size vehicle
This unit fits the contents of a four- to six-bedroom house.
Best for storing:- Multiple bedroom sets
- All large appliances and furniture
- Patio sets
- Boxes of personal items
- Truck, trailer, or other mid-size vehicle