Storage Units in St. Joseph, MI

Secure, Affordable Storage Off M-139

The Barns Storage is a brand-new self-storage facility at 1735 Dickinson Rd in St. Joseph, Michigan. Whether you need a compact unit for seasonal items, a large space for furniture during a move, or a dedicated commercial workspace, we have options to fit your situation and your budget.

The facility is fully fenced with lighting throughout, and we’re just a 7-minute drive from Andrews University – convenient for students, faculty, and families in the area.

Storage Unit Sizes for Every Need

We offer a range of self storage unit sizes to accommodate everything from a few boxes to an entire household:

5x10 – Great for seasonal gear, college storage, documents, and small furniture. Think: a walk-in closet.
10x10 – Ideal for the contents of a one-bedroom apartment or small office. Room for furniture, appliances, and boxes.
10x15 – Fits a two-bedroom apartment. Room for couches, large appliances, and plenty of boxes.
10x20 – Designed for households in transition or businesses that need significant inventory space.
10x30 – Our largest standard unit. Ideal for large households, estate storage, commercial inventory, or vehicle storage.
12x30 with light, outlet & overhead door – Built for car, RV, and boat storage. Features an 11-foot wide by 12-foot tall overhead door, an electrical outlet, and interior lighting.

We also offer Business Incubator spaces – fully finished commercial units with 3/4-bathrooms, mini split heating and A/C, 200-amp electrical service, and oversized overhead doors. These are unlike anything else available at a storage facility in the area. See our Business Rentals page for details.

Our Promise to You

Security

Your belongings are protected around the clock. The facility features 24-hour video surveillance, full perimeter fencing with lighting throughout, and is wheelchair accessible. A security code-enabled gate system is coming soon.

Customer Service

We’re locally owned and operated by Brittney and the team. When you call, you’re talking to a neighbor, not a national call center. Every unit is clean and ready to go when you arrive. Want extra peace of mind? Our Tenant Protection plans cover your belongings starting at $12 per month.

Convenience

Rent online and get access within minutes – even at 1 AM. All units are ground-level with drive-up access. We offer 24/7 entry, online bill pay, and sizes ranging from 5x10 all the way up to 12x30.

Why Choose The Barns?

Brand-new facility – Clean, modern units built with quality materials.
Locally owned and operated – Brittney and the team are right here in St. Joseph. You’re renting from a neighbor, not a national corporation.
Flexible options – From standard self storage to our 12x30 vehicle units with overhead doors to fully finished Business Incubator spaces, we offer a range that other local storage facilities don’t.
Easy online rentals – Browse units, check pricing, and reserve your space entirely online.
Secure, fenced facility – Located off M-139 in a fully fenced location with 24-hour video surveillance and lighting throughout.
Close to Andrews University – Just a 7-minute drive (5.8 miles) from campus, making us a convenient option for students and faculty.

Serving Southwest Michigan

The Barns Storage serves the greater Southwest Michigan area including residents and businesses from St. Joseph, Berrien Springs, Buchanan, Niles, Eau Claire, and Berrien County at large. If you’re searching for storage units near you in Southwest Michigan, we’re easy to find off M-139 on Dickinson Road.
Ready to find the right unit? Browse our available storage units and pricing, or call us at (269) 471-0485 to ask a question or schedule a visit.

Self Storage Units in St. Joseph, Michigan

Take advantage of our grand opening special, half off monthly rent through May 31, 2026! Brand-new, locally owned facility off M-139 with 24/7 access, drive-up units, and fully finished Business Incubator workspaces you won't find anywhere else.