Shop Thornton First

Locally Owned and Operated!

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Public Auction!

Next Auction: TBA May

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We are running a 10x10 special!

Sign up today and rent any 10×10 unit for $110 per month for 3 months only!
Call right now ***and get a FREE disc lock!***

Call Now!

We are running a 10x15 special!

Sign up today and rent any 10×15 unit for $130 per month for 3 months only!
Call right now ***and get a FREE disc lock!***

Call Now!

Friendly and Simple

Easy, secure, affordable storage

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Pricing and Availability

We have extremely competitive pricing!

  • Small Units

  • $74 - $99 / month
  • 5x5 - $74/mo*
  • 5x10 - $99/mo*
  • --
  • *includes $2,000 of insurance coverage
  • 303-457-9588
  • Reserve A Unit Now!

  • Medium Units

  • $139 - $159 / month
  • 10x10 - $139/mo.*
  • 10x15 - $159/mo.*
  • --
  • *includes $2,000 of insurance coverage
  • 303-457-9588
  • Reserve a unit now!

  • Large Units

  • $184 - $244 / month
  • 10x20 - $184/mo.*
  • 10x30 - $244/mo.*
  • --
  • *includes $2,000 of insurance coverage
  • 303-457-9588
  • Reserve a Unit Now!

Hours of Operation

We look forward to seeing you!

Leasing Office



It's Thursday at 4:59 AM
We're closed

Monday9:30 AM — 5:30 PM
Tuesday9:30 AM — 5:30 PM
Wednesday9:30 AM — 5:30 PM
Thursday9:30 AM — 5:30 PM
Friday9:30 AM — 5:30 PM
Saturday9:30 AM — 5:30 PM
SundayClosed

Automatic Gate



It's Thursday at 4:59 AM
We're closed

Monday7:00 AM — 9:00 PM
Tuesday7:00 AM — 9:00 PM
Wednesday7:00 AM — 9:00 PM
Thursday7:00 AM — 9:00 PM
Friday7:00 AM — 9:00 PM
Saturday7:00 AM — 9:00 PM
Sunday7:00 AM — 9:00 PM

  

MAP & DIRECTIONS

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Friendly Local Self Storage

You've found your simple, secure, affordable storage solution.

Self Storage Units

Self Storage for furniture, clothing, toys, holiday decorations, electronics, bicycles, antiques, files and paperwork, vehicles, etc. etc. Residential and Commercial Storage welcome with No Deposit, and Month-to-Month leases.

Online Payment

Use your computer, phone, or tablet, to pay online any time of day or night!

Moving Supplies

We sell everything from Mattress Covers to Packaging Tape. This is your inexpensive stop for Boxes, Bubble Wrap, Furniture Covers, Rope, and more!

Security

Our facility has the latest Digital Security Cameras, an Electronically Controlled Gate, Well Lit Buildings and Driveways, and we have Onsite Managers.

Testimonials

We are always working to assure that our customers are happy!

Cottonwood Self Storage was such a life saver. I was in a really bad bind and had all my belongings in my car. I began to call around and they answered the phone even though it was after they had closed. I was so fortunate to have found Cottonwood. They are so friendly and so super helpful. They went above and beyond in helping me figure out my storage needs. I can't thank him enough or even describe how much his extra level of service truly made a difference to me and my life. Great place, good location and excellent service. B Lee
I called in a pinch from across the country, and Cottonwood was extremely helpful & accommodating. I've had my unit for over a year, with no complaints. Finally moving out & giving up my unit, and I highly recommend to anyone who is looking. Friendly, responsive staff, clean units, safe & secure location. Awesome!Jennifer Dimiceli
From the moment I made my first phone call to the moment I moved out of my unit I couldn't be happier. Cottonwood Self Storage has excellent customer service. Paying my bill each month was a joy because they made it easy to pay. You can pay online, by phone, or take payment into the office. I enjoyed paying by phone each month because they were very polite and cheerful every time we spoke. After paying my bill I received my receipt by email right away. The unit I had was a 10x10. The unit had plenty of lighting on the outside and a gate which made me feel comfortable knowing my possessions were safe. I did not have any issues during my 8 months rent. The price was very affordable and they never once raised it on me. The location and price was wonderful and the staff was amazing to work with!!!Katie Robertson

Community Information and Blog

We are locally owned and operated and love to stay involved in our community!

Current Promotion!

We are running a special on 10×10 & 10×15 storage units! Sign up today and rent any 10×10 unit for only $110 per month Or rent any 10×15 unit for only $130 per month for 3 months only! ***and[...]

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Auctions

We think you will find something you like at our self storage auctions.  Every auction is different; you never know what the unit will hold. We wish you luck!  Join our mailing list so you never mis[...]

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Local News

What’s happening now in Northglenn and Thornton? Our Self Storage facility is locally owned and operated and we all appreciate the Northglenn and Thornton community atmosphere.  Community is im[...]

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Contact Us!

Call us at 303-457-9588 or email us using the form.
We look forward to getting to know you!


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