Facility Info:
10350 N. Washington St
Thornton CO 80229

Mini U Storage in Thornton, CO

storage specials in Thornton

Find Your Colorado Storage

At Mini U Storage – Thornton you will find a conveniently located storage center to store your belongings, whether you need temporary quick storage option or plan to stay for years. From our mini storage to extra large space, you can store anything from baby furniture and toys to the entire office or home.

Thornton Storage Available



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One of the benefits of using our location is that you will have the ability to access your items with our extended gate hours. Whether you’re looking to store a few small items or need room for larger furniture pieces, Mini U Storage – Thornton has a storage unit solution. Our Thornton, CO self-storage facility offers units in multiple sizes, and our property access hours are designed for your convenience.

  • A Variety of Self-Storage Unit Sizes
  • A FREE Truck Rental Period ($29.99 value)
  • FREE Use of Shelving
  • All Units Ground Level
  • Drive-up Access
  • Tenant Insurance
  • Packing and Moving Supplies, Including Moving Boxes and Bubble Wrap
  • Excellent Customer Service from Our Professional Friendly Staff


Mini U Storage – Thornton

10350 N. Washington St
CO 80229



Office Hours:
Mon – Fri: 9:00 AM – 6:00 PM
Sat: 8:00 AM – 6:00 PM
Sun: 9:00 AM – 3:00 PM