Sentinel Storage hasn’t become the largest Canadian-owned mini storage company by chance. Since we opened our first self storage facility in Edmonton in 1975, we’ve listened and responded to the needs of our customers and built our business on integrity and professionalism.
Whether you need household self storage, commercial storage space or auto storage, you need security, convenience and access. Those features define the way we do business at Sentinel Storage.
You’ll find our signature service and self storage facilities in cities across Canada – Edmonton, Calgary, Red Deer, Fort McMurray, Winnipeg, Ajax, Stouffville, Montreal, Halifax, Richmond, Coquitlam and South Vancouver.
How We’re Different
Comparing self storage facilities? We can save you time. Here is how we stand apart from other storage rental companies:
- No deposit or administration fees
- Rentals start the day you move in and are pro-rated – only pay for the time you use! Read Why Sentinel for more details
- 20% off first month’s rent for CAA members
- Online account management
Welcome to our New Website!
To provide our customers with the best online experience, we’ve updated our entire website. We are very excited about the fresh new look and online account management our new system brings. We appreciate your patience as we work out some kinks in these first few days of transition. Thank you for your patience and understanding! For more information about paying bills or renting online, please read the post on How to Set Up Your Online Account.
We’re Hiring!
View our Jobs page to get more information on available positions now.

Everything fits. Guaranteed. We've got storage units to suit your every need.