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Self Storage Units in Ajax, ON

Showing 1–7 of 7 facilities•Prices in CAD•Rates read from each facility’s own site

Facilities we work with first, then facilities with a published price, then by rating.

Type
/mo
The facade of a self storage building on a sunny dayStock photo, not this facility

18 Gadsden Court, Ajax

Business checkedUpdated Apr 2026
4.9 out of 5 stars(212 Google reviews)

42 units listed

Availability not confirmed

From

$76CAD/month

for a 5x5

Cost detailsView units
Red storage units with open doorwaysStock photo, not this facility

Access Storage - Ajax

Trusted4 weeks free

475 Harwood Avenue North, Ajax

Business checkedUpdated Apr 2026
4.8 out of 5 stars(820 Google reviews)

31 units listed

Availability not confirmed

From

$84CAD/month

for a 5x5

Cost detailsView units
Cardboard boxes inside a metal storage unitStock photo, not this facility

20 Pugsley Court, Ajax

Business checkedUpdated Feb 2026
4.9 out of 5 stars(884 Google reviews)
Climate24hrDrive-UpVehicle

15 units listed

Availability not confirmed

From

$21CAD/month

for a 5x4x4

Cost detailsView units
Aerial view of a storage facility and its yardStock photo, not this facility

180 Station Street, Ajax

Business checkedUpdated Apr 2026No prices listed
4.9 out of 5 stars(974 Google reviews)
ClimateDrive-UpCamerasVehicle

No units listed

Availability not confirmed

Monthly rate

Not published

We have not found a rate on their site. We can ring them for you.

Get a Quote
Cardboard boxes inside a metal storage unitStock photo, not this facility

85 Westney Road South, Ajax

Business checkedUpdated Feb 2026No prices listed
4.9 out of 5 stars(308 Google reviews)
ClimateVehicle

6 units listed

Availability not confirmed

Monthly rate

Not published

We have not found a rate on their site. We can ring them for you.

Get a Quote
The open blue door of a storage unitStock photo, not this facility

239 Station Street, Ajax

No prices listed
4.9 out of 5 stars(10 Google reviews)

No units listed

Availability not confirmed

Monthly rate

Not published

We have not found a rate on their site. We can ring them for you.

Get a Quote

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A long hall of blue storage unit doorsStock photo, not this facility

239 Station Street, Ajax

Type unconfirmedNo prices listed
4.0 out of 5 stars(636 Google reviews)

No units listed

Availability not confirmed

Monthly rate

Not published

We have not found a rate on their site. We can ring them for you.

Get a Quote

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Facilities in Ajax, ON

7

Published prices show when they were last checked.

Rates in Ajax start at$67 CAD/month at Prime Storage for a 5x5
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Compare storage units in Ajax

Looking for storage units in Ajax, Ontario? Browse and compare 7 self-storage facilities side by side. 5x5 units start at $67/month. 3 of them publish a monthly rate and unit sizes, so you can compare those without ringing round.

Ajax storage options range from small 5x5 lockers to large 10x30 drive-up units, on flexible month-to-month terms. 3 facilities offer climate-controlled storage to protect furniture, electronics, and documents from heat and humidity. 2 offer drive-up access for loading straight from your vehicle. 1 provide 24-hour access. 3 have vehicle, RV, or boat storage. Compare amenities and prices below to find the right unit in Ajax.

Ajax storage prices by unit size

Averages from real units listed across Ajax, ON facilities, in Canadian dollars. 43% of them mention climate-controlled units on their own website.

SizeMedian / moUnits
5×5CA$848
5×10CA$12010
5×15CA$1725
8×10CA$1765
10×10CA$2447
10×15CA$4288
10×20CA$4966
10×25CA$6605
10×30CA$8564thin

Not sure which size you need? See the unit size guide or compare with the Ontario pricing overview.

Self Storage in Ajax — Common Questions

How much does self storage cost in Ajax, ON?

The cheapest 5x5 unit published in Ajax is $67/month. Prices rise with unit size, and operators charge more for a climate-controlled unit than a standard one. 3 of the 7 facilities we list in Ajax publish a rate you can compare, and the rest we ring for you.

How many self storage facilities are in Ajax?

There are 7 self storage facilities in Ajax, Ontario listed on StorageAtlas, including national chains and local operators. 3 of them publish a monthly rate; every listing carries the address, amenities and contact details we hold.

What size storage unit do I need in Ajax?

A 5×5 unit (25 sq ft) holds a few boxes or seasonal items. A 10×10 (100 sq ft) fits a 1-bedroom apartment. A 10×20 (200 sq ft) suits a full 2–3 bedroom home. Most people over-estimate — stacking boxes and taking furniture apart usually lets a smaller unit do the job. Go a size up only if you have large items that cannot be dismantled, like an appliance or a sofa bed.

Are there climate-controlled storage units in Ajax?

Yes — 3 of the 7 storage facilities in Ajax offer climate-controlled units. Climate control keeps temperatures stable year-round and is recommended for wood furniture, electronics, documents, artwork, and anything sensitive to heat or humidity.

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