(605) 321-7060
Make a Payment/Login
(605) 321-7060
Make a Payment/Login


Current Special: 

10x15, 10x20, &10x25 Units
Pay for the first full month, get the 2nd month FREE!
Special good for new tenants and one-time only. After promotional period ends, unit is billed at regular monthly price. Select 2-month option to receive promo price.


Casco Storage

Storage in Sioux Falls, SD 57104

Secure, clean storage units with the best customer service around! Give us a call or book online today!

Rent Online

Why Use Casco Storage?

Customer Service

We are dedicated to customer service. We are committed to offering you exceptional value for your hard-earned money.

Book and Pay Online

Our online software is easy to use and has all the features for a rich, interactive experience.




All the Convenience and Security You Need

Gated Access from 5am to 11pm
Great Customer Service
Digital Video Surveillance
Online Bill Pay
Variety of Unit Sizes Available
Drive-up Access

Our Promise to You

Security

We take the security of your property seriously, and our SSL secure website protects your personal information.

Customer Service

We commit to providing you a clean, ready-to-rent unit and friendly, helpful employees.

Convenience

Access your account from the convenience of your own home, 24 hours a day and 7 days a week.