CubeSmart Self Storage

6790 Federal Blvd , Denver, CO 80221
Call to book now (877) 449-0987
4 out of 5 stars
5' x 10' Unit

Drive up, Outdoor access

10% Off and Half Off First Month


per month
10' x 20' Unit

Drive up, Outdoor access

10% Off and First Month Free


per month
Access Hours
Sun 6:00 AM - 10:00 PM
Mon 6:00 AM - 10:00 PM
Tue 6:00 AM - 10:00 PM
Wed 6:00 AM - 10:00 PM
Thu 6:00 AM - 10:00 PM
Fri 6:00 AM - 10:00 PM
Sat 6:00 AM - 10:00 PM
Office Hours
Sun 11:00 AM - 3:00 PM
Mon 9:30 AM - 6:00 PM
Tue 9:30 AM - 6:00 PM
Wed 9:30 AM - 6:00 PM
Thu 9:30 AM - 6:00 PM
Fri 9:30 AM - 6:00 PM
Sat 8:30 AM - 5:00 PM

About CubeSmart Self Storage

CubeSmart Self Storage is committed to providing our customers with excellent products, facilities and customer service. Our customers enjoy many extra perks including moving services, packing & shipping supplies, storage customization and business services - along with the best discounts in the industry!


  • Fenced and lighted
  • Video cameras on site
  • Vehicle requires insurance
  • Electronic gate access
  • Vehicle requires title
  • Handcarts available
  • Moving supplies for sale
  • Manager lives on-site
  • Spanish speakers on staff
  • Email billing available
  • Rent due on same day each month per lease start
  • Auto-pay available
  • Vehicle requires registration
  • Title must match renter
  • Insurance required
  • Insurance available
  • Homeowners/renters insurance accepted
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, AMEX, Discover)
  • 10% military discount (active-duty)
Reviews for CubeSmart Self Storage
4 out of 5 stars (32 Reviews)
Apr 26, 2017

Fair price

I chose this facility based on location and price. I was a little disappointed to find that the admin fees were ridiculously high making the 50% off first month promotion basically obsolete once those were taken into account.

Feb 10, 2017

Friendly and accessible

They allowed me to move in early and gave me the option to select my unit. Friendly staff and easily accessible.

Sep 21, 2016

Very nice experience

Nice facility, nice folks. I've had apartment leasing agents that were far less personable.

May 24, 2016

employees were great, location is perfect

Thanks for the availability and being there a few minutes after my scheduled time, with construction it was a bit difficult to get there.

May 14, 2016

Great customer service

I showed up and within 15 mins, I had seen my unit and had gotten all of the paperwork done. The site is secured with personal gate codes and the lanes have plenty of room to get around in.

Mar 16, 2016

Really nice people, fast service, clean place

Mar 06, 2016

The woman who checked me in and did my paperwork was very friendly, professional, and knowledgable. Haven't been using the facility long enough to comment on much else.

Mar 01, 2016

Good storage

The personnel are lovely, the location is kinda down and out of the way, the facilities are clean and everything else is just fine.

Oct 07, 2015

The walls to the unit were damaged

The walls to the unit were damaged, I requested to see another storage unit which was worse than the one I was given. Since I didn't have a choice in the matter, I told them I keep the one with damaged walls

Aug 31, 2015

Great customer service great security

Meagan was super in handling the process

Aug 15, 2015

Very good so far.

Everything was great and the lady that helped us was very friendly and helpfull.

Jun 14, 2015

Very helpful and thorough

Very helpful and thorough, wish unit was taller but it worked

Apr 20, 2015

Karen and Ron have been very helpful

Mar 26, 2015

Little slow customer service but good. Good facility. Fair price. Helpful.

Mar 19, 2015

Todd Sigaty
Feb 02, 2015

We needed a place to store some fixtures for our business, and this one is centrally located.

Everything was quick and easy. Getting in and out is smooth and convenient. When it comes to storage, it was as good as it gets!

Jan 28, 2015

Average facility

Average storage facility, is in a pretty run down neighborhood but the facility is nicer than neighbors.

Jerrett Mckissen (Kristin Olson)
Jan 22, 2015

Amazing Customer Service

I was a little sad because I had tried to use a 50$ off coupon I received in my "change of address" packet from the post office and it didn't apply. I did not say anything about it though so, my bad. I didnt know if it would negate the 15% off. jStaff is great though and very helpful. We needed to temp. put the unit under my girlfriends name and it was very easy.

Nubia Palomino
Dec 11, 2014

g fletcher
Sep 26, 2014

The lady at the front desk was great I believe her name is Janis, she was very helpful, good mood and you could tell she was very dedicated. So far a great experience

Aleticia Tijerina
Sep 14, 2014

I would not recommend this facility

When I entered the store, it smelled and people were unfriendly. When someone finally did pay attention, I rented and received my information. When I went to the storage unit, I unloaded and filled the space. Upon leaving, the bar would not close. After 20 minuets, I finally got it to close. When I told the front office, they came and took a look and said they can move me to another unit but did not offer to help me move my things, even though it was their unit not functioning property and not any fault of mine. The woman taking a look at the unit lock had bad breath to boot. Very disappointed with front office, customer service and storage unit. I will not recommend this facility to anyone.

Aug 22, 2014

very helpful website,. nice storage unit.

Aug 06, 2014

May 08, 2014

I found this business quickly using the website. Making reservations was painless. I had to call the 800 number and they were very helpful. I arrived at the unit the same day. Everything went smoothly, The unit is clean and has no odor. I highly recommend this location!

Mar 13, 2014

Very helpful and courteous. Had a delay about moving to the area and they stayed in communication the whole time. Very pleased with it all.

Mar 06, 2014

Very happy.

Mar 04, 2014

Staff was very friendly and efficient. Locker was spotless. Grounds were exceptionally neat.

Feb 06, 2014

Good people and friendly faces when you need one.

Oct 02, 2013

Aug 08, 2013

It was very pleasant. I was promptly cared for by a very nice lady.

Apr 30, 2013

Craig M.
Nov 25, 2012

Best storage ever

It took no time to see that this place was were i wanted to store my house hold items. There ground a pile was great. and the pricing is outstanding. I was very comfortable the minute i drove on the property. If your looking for storage don"t miss CubeSmart they are the Best in town no dout.