We offer practical, dependable storage units for homeowners, renters, and businesses.
At Cornerstone Self Storage, we provide straightforward, dependable storage units tailored to the needs of homeowners, renters, and businesses in Sartell, Minnesota and the surrounding areas. Whether you’re planning a move, renovating your home, managing business inventory, or simply need more space, we offer a variety of unit sizes to keep your belongings protected and easy to access.
Our facility includes clean, well-maintained ground-level units that are easy to load and unload—with drive-up access available for added convenience. We offer indoor units or outdoor units. Whether you’re storing seasonal gear, household items, equipment, or vehicles, our team can help you find the right storage units for your situation and budget.
Security is one of our top priorities. Our facility features gated access, 24/7 video surveillance, and durable locks to help safeguard your items. We also offer seasonal pest control treatments to help keep your space clean and protected. Renting is simple with flexible month-to-month leases, online account access, and automatic payment options.
With over 20 years of experience in the local rental industry, we’ve helped hundreds of individuals, families, and businesses find stress-free, reliable storage units. As a local, family-owned business, we take pride in offering fair pricing, no surprise rent increases, and honest service you can trust.
📞 Call 320‑250‑8588 or check availability here on our website and reserve your space today—units fill fast during peak seasons!
Need help choosing a unit? We’re happy to answer any questions—just give us a call.
Contact Cornerstone Self Storage Today!
FAQs About Storage Units
A good storage unit should do more than hold extra belongings. It should give you dependable access, practical features, and enough flexibility to make storing things less stressful. Whether you need room during a move, a renovation, or an ongoing business project, the right unit can make a big difference. The questions below cover a few of the basics about our storage units.
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What can I store in your storage units?
You can store household items, seasonal gear, furniture, equipment, business inventory, and even certain vehicles, depending on the type of unit you choose. We offer both indoor and outdoor options to accommodate a wider range of storage needs.
Do you offer drive-up access?
Yes, we do. Our ground-level units are easy to load and unload, and drive-up access is available for added convenience. That can make moving heavier or bulkier items much easier.
What security features are included in your storage units?
Our facility includes gated access, 24/7 video surveillance, durable locks, and seasonal pest control treatments. Those features help support a cleaner, more secure storage experience.
What makes your rental process flexible?
We offer month-to-month leases, online account access, and automatic payment options, giving you more control over your rental and making it easier to manage without the hassle.
Can you help me choose between different types of storage units?
Yes. If you need help deciding between indoor or outdoor storage, or if you’re not sure what size fits your situation, we’re happy to answer your questions and help you choose the option that makes the most sense.
Contact Cornerstone Self Storage Today!
At Cornerstone Self Storage, we offer storage units for those in Sauk Rapids, Sartell, and St. Cloud, Minnesota.
