Best Self-Storage Units in Ottawa, ON
24 companies listed · all 24 in Ottawa · 1 open 24/7 · 13 open weekends · 21 rated 4.5+
Data verified October 21, 2026
A Adam's Moving
Discount Moving and Storage
First Rate Movers Inc
TLC Moving & Storage Ottawa
Ottawa Fast Movers
Listed for people needing storage in and around Ottawa, ON, these 24 companies rent storage space. Whether a site is heated, whether you can drive to the door, and how late the gate opens are as each one states them, so confirm the details that matter to you first.

Area overview: Ottawa, ON
All 24 companies we list here are in Ottawa itself. We have 35 companies in Ottawa on file; this page shows the highest-rated 24. The companies on this page are rated from 3.9 to 5.0 across 2,229 reviews; 9 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (100%), quality (77%) and responsiveness (73%). The topics that come up most in reviews of the companies on this page are "efficient", "price" and "communication". 1 is open around the clock; 13 are open on Saturdays and 10 on Sundays. 1 shows a licence on its website. Domain records put 11 websites of the companies on this page at ten or more years old; the oldest dates from 1997. 1 offers emergency call-outs; 1 offers financing or payment plans; 10 give free estimates; 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for 23 of the companies on this page; 21 publish a contact page; 19 list a public email and 2 take bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Can I reserve a unit online?
A website is listed for 23 of the 24 facilities on this page, and reserving a room online costs nothing at most chains. Reserve, then go and look at the actual unit. Confirm whether the advertised rate is an introductory one and when the regular rate takes over.