Mini U Storage - I-70

3900 E 45th Ave , Denver , CO 80216 (877) 449-1281
Book Now

We are experiencing high demand in this area.
Make sure you reserve a unit for free today to hold a storage space.

  • 5' x 6'

    5' x 6' Unit

    1st Floor, Drive Up Access

    50% off the first month's rent! Free Truck rental period, $30 Value.

    Discount Price

    $39.00

    Regular Price

    $65.00
  • 5' x 10'

    5' x 10' Unit

    1st Floor, Drive Up Access

    50% off the first month's rent! Free Truck rental period, $30 Value.

    Discount Price

    $59.00

    Regular Price

    $99.00
  • 5' x 15'

    5' x 15' Unit

    1st Floor, Drive Up Access

    50% off the first month's rent! Free Truck rental period, $30 Value.

    Discount Price

    $65.00

    Regular Price

    $112.00
  • 10' x 10'

    10' x 10' Unit

    1st Floor, Drive Up Access

    50% off the first month's rent! Free Truck rental period, $30 Value.

    Discount Price

    $105.00

    Regular Price

    $149.00
  • 10' x 15'

    10' x 15' Unit

    1st Floor, Drive Up Access

    50% off the first month's rent! Free Truck rental period, $30 Value.

    Discount Price

    $115.00

    Regular Price

    $165.00
  • 10' x 20'

    10' x 20' Unit

    1st Floor, Drive Up Access

    50% off the first month's rent! Free Truck rental period, $30 Value.

    Discount Price

    $129.00

    Regular Price

    $185.00

How it works

Reserve 1

Reserve your
storage unit for free

Facility 2

Visit the facility to finalize the rental

Move 3

Move-in!

Operating Hours

Office

Sun 9:00 am - 3:00 pm
Mon 9:00 am - 6:00 pm
Tue 9:00 am - 6:00 pm
Wed 9:00 am - 6:00 pm
Thu 9:00 am - 6:00 pm
Fri 9:00 am - 6:00 pm
Sat 8:00 am - 6:00 pm

Unit Access

Sun 6:00 am - 9:00 pm
Mon 6:00 am - 9:00 pm
Tue 6:00 am - 9:00 pm
Wed 6:00 am - 9:00 pm
Thu 6:00 am - 9:00 pm
Fri 6:00 am - 9:00 pm
Sat 6:00 am - 9:00 pm

Features and Amenities

  • Free use of truck (tenant must refuel, $19 truck insurance fee, $[50 miles at no charge] 250 -mile limit)
  • Truck rental available
  • Fenced and lighted
  • Vehicle requires insurance
  • Electronic gate access
  • Vehicle requires title
  • Moving supplies for sale
  • Manager lives on-site
  • Email billing available
  • Rent due on same day each month per lease start
  • Auto-pay available
  • Vehicle must be running
  • 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)
  • 5% Military discount (active-duty, reserves, veterans)
  • 5% Senior discount

Additional information

Free Truck rental period with each new unit rental (30 value), first 50 miles FREE (Insurance, deposit and fuel are renters responsibility) Get all the details from the managers. Sparefoot rates are for new rentals only Large variety of Inside and Drive Up access units Customer service is our #1 PRIORITY Free use of shelving keep your stuff neat and organized Mini U Storage has friendly and knowledgeable staff that can help you with all of your moving and storage needs. We even sell moving and packing supplies on-site for additional convenience. Advertised unit sizes are approximate sizes. Please inspect the unit to be sure the actual size meets your needs. The special pricing and Move-In Discounts are for new customers only. *Proof of property insurance is required at the time of move-in. For your convenience, we offer property insurance on-site. **Due to high demand we can only guarantee availability for a few days, though we will do everything possible to honor all reservations. Please reserve your unit within 7 days of your storage need. Thanks

Customer Reviews

  • 5.0 of 5 stars

    I Jones

    January 23rd, 2024

    Very nice and convenient for me

    Nice very well maintained professional

  • 5.0 of 5 stars

    Danielle

    August 18th, 2023

    Awesome

    Great Customer Service. Jesse and Geneva were awesome. Made my reservation needs very easy and we’re both very accommodating.

  • 5.0 of 5 stars

    Sherri<br />Shelley-Marshal<br />l

    July 3rd, 2023

    Jesse and Geneva....above and way, way beyond.

    I have spent days trying to come up with a review that would do justice to Jesse and Geneva at Mini U I-70 Storage. I wanted to chronicle every great deed but the review was becoming a book. From Geneva's great phone personna, to Jesse's fast and efficient processing of the rental agreement, to their honest and genuine desire to help by going above and beyond in finding an alternate truck to use because their's was down (I wasn't able to get to that truck though), to the constant and consistent communication, to them letting me know their truck was back up and running, and then their graciousness in waiting for me to come and get their truck at the last minute before closing. They even offered me a bottle of water. And not just at the rental agreement signing, no, while unloading the vehicle too! And not just for me but for my son and his girlfriend who were helping me unload. Super friendly and genuinely caring. My life has been a roller coaster these past couple of weeks, especially these past couple of days. Jesse and Geneva have been a calming shore in a stormy sea. It has been real refreshing to meet and work with this young couple. A husband and wife team who may be young but have old school ethics. I feel very blessed to have met Jesse and Geneva.

  • 5.0 of 5 stars

    CL

    June 12th, 2023

    Great customer service

    Great customer service, the unit floor was covered in dirt. Okay for my needs but I wouldn’t want to move actual belongings in there.

  • 2.5 of 5 stars

    Christina Woods

    June 2nd, 2023

    I was lied to

    I was told that with the moving truck rental that you get the first 50 miles for free and after that you have to pay $.99 per mile if you go over the 50 miles I’ve never went over the 50 miles but I got charged I am not happy about that I had a $39 balance and now I owe 151 when I never went over on mileage.

  • 3.5 of 5 stars

    Fletcher<br />Cameron

    January 23rd, 2023

    Great management

    Genevieve is a great manager and she and her husband are very welcoming

  • 5.0 of 5 stars

    Ronald

    August 14th, 2022

    Best customer service

    One of the best and friendliest customer services I’ve ever received! The affordable price and driveup units are wonderful. Clean facility.

  • 5.0 of 5 stars

    Scott Mueller

    July 4th, 2022

    Simply The employees obviously liked their job and were . helpful

    The shop opened promptly at 9 AM everybody seems to be a great job and everyone was very helpfu

  • 5.0 of 5 stars

    Chris

    March 31st, 2022

    Fast, efficient and fantastic customer service. Thank you

    Thank you for making our move as easy as possible

  • 5.0 of 5 stars

    Emma Balliet

    March 17th, 2022

    Kevin at Mini U deserves an award for his kindness

    Kevin at Mini U is the nicest man I’ve ever dealt with in any customer service setting. I was wildly stressed and he held my hand through the entire process, made sure I Understood everything and had whatever I needed. Loved the golf cart ride too! Highly recommend this spot in Denver.

  • 5.0 of 5 stars

    Richard Gould

    March 6th, 2022

    Great owners to work with. Very helpful.

    Great owners to work with. Very helpful.

  • 5.0 of 5 stars

    Carmen<br />Gastélum

    February 2nd, 2022

    This is by far the most customer service friendly I have experienced!

    Staff is through, informed and detailed. They go the mile stretch to accommodate the customer.

  • 5.0 of 5 stars

    Dmitriy

    January 8th, 2022

    Friendly Service!

    Vickie and Chad were fantastic! Super helpful, processed everything quickly and we’re friendly as they did it. The facility is all drive-up, which is exactly what we were looking for.

  • 5.0 of 5 stars

    Eric Frickey

    December 31st, 2021

    Great prices, great facility

    This was exactly what I was looking for !

  • 5.0 of 5 stars

    Jose

    November 13th, 2021

    Very nice management team.

    The managers were very nice and super helpful in the check in.

  • 5.0 of 5 stars

    Asia Smith

    July 28th, 2021

    My. Mini storage experience

    I'm glad I found mini storage online Very clean, spacious, affordable storage I love it

  • 5.0 of 5 stars

    Patrice Drost

    April 30th, 2021

    Was probably the best place I've found.

    Very helpful fast and respectful. I was treated like an old friend....I like this place they don't complain and don't send you frivolous memos about nonsense fines for dumb stuff..

  • 5.0 of 5 stars

    patrice Drost

    April 17th, 2021

    Friendly,Helpful,quick customer service.

    Man was very understanding, helpful, and make st of all directly to the point. No hidden agenda.

  • 5.0 of 5 stars

    Pete Dickens

    March 6th, 2021

    Made my day

    I was really having a bad day and I went into I-70 Mini U Storage and the husband and wife were very friendly and honest and encouraging and brightened up my day. I would encourage anyone and everyone in need of a storage unit 2 go to I-70 Mini U Storage and rent from that wonderful couple. Pretty good deal on the storage unit also. Instead of getting a little 5 by 6 461 a month I got a 5 by 10 434 for 2 months tell me that ain't awesome

  • 5.0 of 5 stars

    John hronich

    February 20th, 2021

    This is a great place and great service

    Catherine and Roy are great and so nice come check out the nice people and nice and clean great prices

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