Mini Mall Storage logo

Mini Mall Storage | Second Street East

4.5(215)
Access:Daily 6:00am – 10:00pmToll-Free Support:Daily 7:00am – 8:00pm(833) 621-0762Central Time
Ontario - Cornwall - Second Street East
storage units parking lot
storage units office

Mini Mall Storage | Second Street East

Cornwall, ON

4.5(215)

Small Storage Units

Less than 100 sq ft

Similar to a closet. Ideal for sports equipment, seasonal items, and extra boxes.

Medium Storage Units

200 sq ft or less

Similar to a small room. Ideal for a studio apartment or office suite.

Large Storage Units

Above 200 sq ft

Similar to a one-car garage. Ideal for a multi-bedroom home or business inventory.

Parking Storage Units

Outdoor & covered spaces

Ideal for cars, RVs, boats, and trailers.

Join The Waitlist

1-time activation charge of $35 applicable to all units and Taxes. 28-day billing (4-week cycles). Intro Rate is applied for up to 16 weeks (where applicable, check lease for more details). 4 Weeks Free is applied to the Intro Rate and does not include taxes or applicable fees. All units have 4 Week Minimum Stay.

Where you'll find us

3345 Second Street East, Cornwall, ON K6H 0E4

4.5· 215 reviews
Sally Waldrif
Sally Waldrif

Great service friendly staff and really affordable prices at the long sault location

Christina Bukac
Christina Bukac

Great service!

Christina Bukac
Christina Bukac

Great service!

Guy Menard
Guy Menard

Guy Menard
Guy Menard

Mommy
Mommy

Great affordable and clean

Genevieve MacCuaig
Genevieve MacCuaig

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Genevieve MacCuaig
Genevieve MacCuaig

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Sarabjot Singh
Sarabjot Singh

Natasha Podsiad
Natasha Podsiad

Non-issue they are very nice and keep me up dated about things going on.

A 5×5 storage unit is about the size of a walk-in closet. While it's small enough to easily manage household clutter, seasonal decor, and boxes, it's also great for appliances, small furniture, and items like camping gear or sports equipment.

A 10×10 storage unit is about half the size of a standard garage. With the capacity to hold a king-sized bed, larger bedroom furniture, and many boxes, the options for this storage unit are expansive.

We do not allow tenants to store stolen or illegal goods in our storage units. Additionally, we disallow flammable or hazardous items, combustible items or liquids.

A 10×20 storage unit is around the size of a single car garage. We recommend this size for more significant self-storage needs, like freeing up space to stage your home, during a remodel or in between moves.

To rent a storage unit with Mini Mall Storage, you'll need a valid form of government-issued ID, such as a driver's license, passport, or provincial ID.

Contact this facility

storage units parking lot
storage units office
3345 Second Street East
Cornwall, ON K6H 0E4

Group by

Storage Usage

Unit Size

Self Storage in Cornwall, Ontario

Small Storage Units

Less than 100 sq ft

Similar to a closet. Ideal for sports equipment, seasonal items, and extra boxes.

5' × 5' 5x5 Outside Drive-Up

5' × 5'

Drive Up Unit
  • Non-Climate Controlled
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$30/4 weeks
Regular Rate Starting At
$45/4 weeks
5' × 5' 5x5 Climate Inside Ground

5' × 5'

Climate Controlled
  • Interior Hallway Entry
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$38/4 weeks
Regular Rate Starting At
$57/4 weeks
5' × 10' 5x10 Outside Drive-Up

5' × 10'

Drive Up Unit
  • Non-Climate Controlled
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$49/4 weeks
Regular Rate Starting At
$73.48/4 weeks
5' × 10' 5x10 Climate Inside Ground

5' × 10'

Climate Controlled
  • Interior Hallway Entry
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$51/4 weeks
Regular Rate Starting At
$76.48/4 weeks
5' × 15' 5x15 Outside Drive-Up

5' × 15'

Drive Up Unit
  • Non-Climate Controlled
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$65/4 weeks
Regular Rate Starting At
$97.48/4 weeks

Medium Storage Units

200 sq ft or less

Similar to a small room. Ideal for a studio apartment or office suite.

10' × 10' 10x10 Outside Drive-Up

10' × 10'

Drive Up Unit
  • Non-Climate Controlled
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$91/4 weeks
Regular Rate Starting At
$136.48/4 weeks
10' × 15' 10x15 Outside Drive-Up

10' × 15'

Drive Up Unit
  • Non-Climate Controlled
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$110/4 weeks
Regular Rate Starting At
$165/4 weeks
10' × 10' 10x10 Climate Inside Ground

10' × 10'

Climate Controlled
  • Interior Hallway Entry
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$113/4 weeks
Regular Rate Starting At
$169.48/4 weeks
10' × 10' 10x10 Container Outside Drive-Up

10' × 10'

Drive Up Unit
  • Non-Climate Controlled
  • Container
RentEasily switch sizes.
No credit card required.
1 left
Intro Rate Starting At
$126/4 weeks
Regular Rate Starting At
$189/4 weeks

Large Storage Units

Above 200 sq ft

Similar to a one-car garage. Ideal for a multi-bedroom home or business inventory.

10' × 25' 10x25 Outside Drive-Up

10' × 25'

Drive Up Unit
  • Non-Climate Controlled
RentEasily switch sizes.
No credit card required.
3 left
Intro Rate Starting At
$139/4 weeks
Regular Rate Starting At
$208.48/4 weeks

Parking Units

Outdoor & covered spaces

Ideal for cars, RVs, boats, and trailers.

20' Uncovered Parking 20' Uncovered Parking

20' Uncovered Parking

  • Non-Climate Controlled
  • Uncovered
RentEasily switch sizes.
No credit card required.
Intro Rate Starting At
$46/4 weeks
Regular Rate Starting At
$69/4 weeks

Other Units

10' × 20' 10x20 Outside Drive-Up

10' × 20'

Drive Up Unit
  • Non-Climate Controlled
Join our waitlist to be notified when this unit becomes available. Promos and discount apply at the time of rental.
Intro Rate Starting At
$121/4 weeks
Regular Rate Starting At
$181.48/4 weeks
10' × 30' 10x30 Outside Drive-Up

10' × 30'

Drive Up Unit
  • Non-Climate Controlled
Join our waitlist to be notified when this unit becomes available. Promos and discount apply at the time of rental.
Intro Rate Starting At
$170/4 weeks
Regular Rate Starting At
$255/4 weeks
10' × 40' 10x40 Outside Drive-Up

10' × 40'

Drive Up Unit
  • Non-Climate Controlled
Join our waitlist to be notified when this unit becomes available. Promos and discount apply at the time of rental.
Intro Rate Starting At
$261/4 weeks
Regular Rate Starting At
$391.48/4 weeks

1-time activation charge of $35 applicable to all units and Taxes. 28-day billing (4-week cycles). Intro Rate is applied for up to 16 weeks (where applicable, check lease for more details). 4 Weeks Free is applied to the Intro Rate and does not include taxes or applicable fees. All units have 4 Week Minimum Stay.

Customer Reviews

4.5(215)
SW
Sally Waldrif

Great service friendly staff and really affordable prices at the long sault location

CB
Christina Bukac

Great service!

GM
Guy Menard

Amenities

  • 24/7 Video Surveillance
  • Boat Parking
  • Boat Storage
  • Climate-Controlled Units
  • Code Gate Entry
  • Dollies & Handcarts
  • Drive Up Units
  • High-Tech Security
  • Lock Checks
  • Moving Supplies
  • Protection Plan
  • RV Parking
  • Security Fence
  • Vehicle Parking
  • Vehicle Storage

Customer Reviews

4.5
215 reviews
5
79%
4
10%
3
3%
2
1%
1
7%

Great service friendly staff and really affordable prices at the long sault location

Sally Waldrif
Sally Waldrif
Sep 2026

Great service!

Christina Bukac
Christina Bukac
Aug 2026

Great service!

Christina Bukac
Christina Bukac
Aug 2026

Guy Menard
Guy Menard
Jun 2026

Guy Menard
Guy Menard
Jun 2026

Great affordable and clean

Mommy
Mommy
May 2026

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Genevieve MacCuaig
Genevieve MacCuaig
Apr 2026

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Genevieve MacCuaig
Genevieve MacCuaig
Apr 2026

Sarabjot Singh
Sarabjot Singh
Mar 2026

Non-issue they are very nice and keep me up dated about things going on.

Natasha Podsiad
Natasha Podsiad
Dec 2025

Awesome service and great attention to detail. Thank you Amanda for all your help.

Frank Nardi
Frank Nardi
Dec 2025

Awesome service and great attention to detail. Thank you Amanda for all your help.

Frank Nardi
Frank Nardi
Dec 2025

Great friendly service , very professional, clean premises , very accommodating and helpful staff.

nick minotti
nick minotti
Dec 2025

Sarabjot Singh
Sarabjot Singh
Dec 2025

Great secure spot and great customer service:) They are alwayse quick to reach out and to work with you to solve any problems. Highly recomend to anyone looking for reliable storage!!

Benjamin Irwin (Ben)
Benjamin Irwin (Ben)
Dec 2025

Frequently Asked Questions

Answers to the questions storage customers ask most.

A 5×5 storage unit is about the size of a walk-in closet. While it's small enough to easily manage household clutter, seasonal decor, and boxes, it's also great for appliances, small furniture, and items like camping gear or sports equipment.

A 10×10 storage unit is about half the size of a standard garage. With the capacity to hold a king-sized bed, larger bedroom furniture, and many boxes, the options for this storage unit are expansive.

We do not allow tenants to store stolen or illegal goods in our storage units. Additionally, we disallow flammable or hazardous items, combustible items or liquids.

A 10×20 storage unit is around the size of a single car garage. We recommend this size for more significant self-storage needs, like freeing up space to stage your home, during a remodel or in between moves.

To rent a storage unit with Mini Mall Storage, you'll need a valid form of government-issued ID, such as a driver's license, passport, or provincial ID.

storage units parking lot
storage units office

Amenities

Climate-Controlled Units
Code Gate Entry
Non-Climate Controlled
RV Parking
Vehicle Storage
Vehicle Parking
Climate Controlled
Drive Up
Security Fence
Security Cameras
Video Surveillance
Lock Checks
Moving Supplies
Parking

Storage Units Near You in Cornwall, Ontario

When camping gear is weighing you down and your business is starting to overflow with equipment and products, Mini Mall Storage has affordable self storage near you in Cornwall, Ontario! We understand that as life moves forward, you begin to accumulate belongings and items that can quickly start to take over your home, garage, or workspace. Mini Mall Storage makes self storage easier by offering multiple storage features, friendly and knowledgeable staff, and flexible options for a variety of needs.

Whether you’re preparing for a move, renovating your home, downsizing, clearing out seasonal items, or simply looking for more room, having a storage unit nearby can help you stay organized without having to part with the belongings you still want to keep. Businesses can also use storage for inventory, tools, equipment, documents, and other supplies that may be taking up valuable workspace.

Our Cornwall facility is located near the intersection of Second Street E and Boundary Road and is accessible for residents and businesses from Glendale, Glenview Heights, Tyotown, Grants Corners, and surrounding communities. We are also conveniently located near St. Lawrence College, making our facility a useful option for students who need storage between semesters, during a move, or while transitioning between living arrangements. You will find us close to Gray’s Creek Conservation Area, DEV Hotel and Conference Centre, Cornwall Door Systems, and Ultramar Energy.

Extended Access Hours Near the St. Lawrence River

Time is valuable, and that is why Mini Mall Storage is happy to offer extended access hours at our Cornwall, ON storage facility. Sometimes work starts earlier than the rest of the province, you need to pick up supplies before heading to a job site, or you simply want an early start on moving day. Whatever the reason, extended access hours make it easier to visit your storage unit when it fits your schedule.

Need even more flexibility? 24-hour access may also be available. Speak with a member of our staff to learn more about your options.

Convenient access can make a big difference for both households and businesses. Whether you’re grabbing camping gear before a weekend away, picking up inventory for your business, or moving furniture in and out during a renovation, you can access the belongings you need without having to plan your entire day around your storage unit.

Storage Features Near Cornwall Island

Is your RV taking up too much driveway space, or do you need to get your boat out of the garage? No problem! Mini Mall Storage aims to make your storage experience more convenient by offering a variety of useful features, including boat, RV, and vehicle storage options.

Our Cornwall facility also offers heated storage units, which can be helpful for belongings you would rather not leave exposed to Ontario’s colder temperatures. These units can be a great option for furniture, electronics, documents, clothing, and other items that may benefit from a more controlled storage environment.

Drive-up storage is another convenient option, especially when you have heavier or bulkier belongings to move. Pull your vehicle close to your storage unit and load or unload boxes, furniture, equipment, and other items without carrying them long distances.

Check out some of the additional features available at our Cornwall facility:

  • Vehicle parking

  • Boat and RV storage

  • Extended access hours

  • Heated storage units

  • Moving boxes, including extra-large boxes

Drive-up storage

  • Flexible leasing options

  • Online bill payment options

  • Storage unit security

Flexible leasing options also make it easier to rent storage for the amount of time that works for you. Whether you need temporary space during a renovation or a more permanent place for seasonal items or business supplies, you can choose storage based on your current needs.

Reserve Your Storage Unit in Cornwall, Ontario Today!

Whether you are a homeowner looking for a place to store furniture while you renovate, a student needing extra room between semesters, or a local business that needs additional inventory space, Mini Mall Storage in Cornwall is here to help.

With heated units, vehicle parking, drive-up storage, extended access hours, and flexible leasing options, you can find storage that fits your lifestyle and your belongings. Reserve your storage unit online, over the phone, or in person today and make a little more room in your Cornwall home or business.

Sally Waldrif
Sally Waldrif
Sep 2026

Great service friendly staff and really affordable prices at the long sault location

Response from the owner· Sep 2026

Hello, thank you for your 5-star rating and your thoughtful feedback! We truly appreciate your support and are delighted to know you had a positive experience. Your comments are invaluable to us, and we're grateful you took the time to share them.

Christina Bukac
Christina Bukac
Aug 2026

Great service!

Response from the owner· Aug 2026

Hello, thank you so much for your perfect 5-star review! We're thrilled to hear about your great experience and sincerely appreciate the feedback you shared. Your support means a lot to our team. If there's anything else we can do for you, please don't hesitate to let us know!

Christina Bukac
Christina Bukac
Aug 2026

Great service!

Response from the owner· Aug 2026

Hello, thank you so much for your perfect 5-star review! We're thrilled to hear about your great experience and sincerely appreciate the feedback you shared. Your support means a lot to our team. If there's anything else we can do for you, please don't hesitate to let us know!

Guy Menard
Guy Menard
Jun 2026

Response from the owner· Jun 2026

Hello, thank you for the 5-star rating! We appreciate your support and are thrilled to know you had a positive experience. If there's anything specific you enjoyed or if you have any feedback, feel free to share. We look forward to serving you again soon!

Guy Menard
Guy Menard
Jun 2026

Response from the owner· Jul 2026

Hello, thank you for the 5-star rating! We appreciate your support and are thrilled to know you had a positive experience. If there's anything specific you enjoyed or if you have any feedback, feel free to share. We look forward to serving you again soon!

Mommy
Mommy
May 2026

Great affordable and clean

Genevieve MacCuaig
Genevieve MacCuaig
Apr 2026

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Response from the owner· Apr 2026

Good afternoon Genevieve, Thank you for your wonderful review! Your recommendation means a lot to us, and we look forward to welcoming you again soon.

Genevieve MacCuaig
Genevieve MacCuaig
Apr 2026

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Response from the owner· May 2026

Good afternoon Genevieve, Thank you for your wonderful review! Your recommendation means a lot to us, and we look forward to welcoming you again soon.

Sarabjot Singh
Sarabjot Singh
Mar 2026

Response from the owner· Jan 2026

Hello, thank you for your 5-star rating! We're thrilled to know that you had a positive experience with us. Your support and satisfaction mean a lot to our team. If you have any more feedback or need assistance in the future, feel free to reach out. Have a wonderful day!

Natasha Podsiad
Natasha Podsiad
Dec 2025

Non-issue they are very nice and keep me up dated about things going on.

Response from the owner· Sep 2024

Hello Natasha, Thank you for taking the time to share your experience. We are happy to read that our team has been able to provide exceptional service for you. Please reach out to us with any additional questions or comments! See you next time!

Frank Nardi
Frank Nardi
Dec 2025

Awesome service and great attention to detail. Thank you Amanda for all your help.

Response from the owner· Dec 2025

Hello Frank, Thank you for your wonderful review! We're delighted to hear that you received excellent service and that Amanda was able to assist you with great attention to detail. Your feedback is invaluable in helping us maintain our high standards. We look forward to welcoming you back soon!

Frank Nardi
Frank Nardi
Dec 2025

Awesome service and great attention to detail. Thank you Amanda for all your help.

Response from the owner· Jan 2026

Hello Frank, Thank you for your wonderful review! We're delighted to hear that you received excellent service and that Amanda was able to assist you with great attention to detail. Your feedback is invaluable in helping us maintain our high standards. We look forward to welcoming you back soon!

4.5(430)
Sally Waldrif
Sally Waldrif
Sep 2026

Great service friendly staff and really affordable prices at the long sault location

Owner response

Hello, thank you for your 5-star rating and your thoughtful feedback! We truly appreciate your support and are delighted to know you had a positive experience. Your comments are invaluable to us, and we're grateful you took the time to share them.

Christina Bukac
Christina Bukac
Aug 2026

Great service!

Owner response

Hello, thank you so much for your perfect 5-star review! We're thrilled to hear about your great experience and sincerely appreciate the feedback you shared. Your support means a lot to our team. If there's anything else we can do for you, please don't hesitate to let us know!

Christina Bukac
Christina Bukac
Aug 2026

Great service!

Owner response

Hello, thank you so much for your perfect 5-star review! We're thrilled to hear about your great experience and sincerely appreciate the feedback you shared. Your support means a lot to our team. If there's anything else we can do for you, please don't hesitate to let us know!

Guy Menard
Guy Menard
Jun 2026

Owner response

Hello, thank you for the 5-star rating! We appreciate your support and are thrilled to know you had a positive experience. If there's anything specific you enjoyed or if you have any feedback, feel free to share. We look forward to serving you again soon!

Guy Menard
Guy Menard
Jun 2026

Owner response

Hello, thank you for the 5-star rating! We appreciate your support and are thrilled to know you had a positive experience. If there's anything specific you enjoyed or if you have any feedback, feel free to share. We look forward to serving you again soon!

Mommy
Mommy
May 2026

Great affordable and clean

Genevieve MacCuaig
Genevieve MacCuaig
Apr 2026

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Owner response

Good afternoon Genevieve, Thank you for your wonderful review! Your recommendation means a lot to us, and we look forward to welcoming you again soon.

Genevieve MacCuaig
Genevieve MacCuaig
Apr 2026

I saw Angela and Amanda at the Home and Leisure show. Thanks for the awesome info. Highly recommend!!!!

Owner response

Good afternoon Genevieve, Thank you for your wonderful review! Your recommendation means a lot to us, and we look forward to welcoming you again soon.

Sarabjot Singh
Sarabjot Singh
Mar 2026

Owner response

Hello, thank you for your 5-star rating! We're thrilled to know that you had a positive experience with us. Your support and satisfaction mean a lot to our team. If you have any more feedback or need assistance in the future, feel free to reach out. Have a wonderful day!

Natasha Podsiad
Natasha Podsiad
Dec 2025

Non-issue they are very nice and keep me up dated about things going on.

Owner response

Hello Natasha, Thank you for taking the time to share your experience. We are happy to read that our team has been able to provide exceptional service for you. Please reach out to us with any additional questions or comments! See you next time!