Follow steps 1, 2 & 3 below to rent or reserve online. Questions? Chat, call or email.

1 Select Your Size
2 Choose Unit Type
3 Reserve Price & Offer
1 Select Your Size
2 Choose Unit Type
3 Reserve Price & Offer
1 Select Your Size
2 Choose Unit Type
3 Reserve Price & Offer

Climate Control Units Are Great For: Books, artwork, files, photos; Fabric items like clothing, blankets; Upholstered furniture; Wood and leather; Antiques, family heirlooms; Musical instruments; Mattresses; Appliances; Electronics, CDs, cassettes, speakers, computers, cameras; Antique vehicles.

Interior Units Are Great For: Cars, boats, RVs and trucks (exception: antique vehicles); Tools; Lawn equipment including tractors, mowers, weedwhackers; Dishes; Plastic outdoor furniture; Metal furniture.

5' x 5' (25 Sq. Ft.)

5' x 5'
Holds contents of a Studio Apartment

5' x 10' (50 Sq. Ft.)

5' x 10'
Holds contents of a Studio Apartment

5' x 15' (75 Sq. Ft.)

5' x 15'
Holds contents of a 1 Bedroom Apartment

10' x 10' (100 Sq. Ft.)

10' x 10'
Holds contents of a 1-2 Bedroom Apartment

10'x15' (150 Sq. Ft.)

10'x15'
Holds contents of a 2 Bedroom Apartment

10' x 20' (200 Sq. Ft.)

10' x 20'
Holds contents of a 2-3 Bedroom Home

10' x 25' (250 Sq. Ft.)

10' x 25'
Holds contents of a 3-4 Bedroom Home

10' x 30' (300 Sq. Ft.)

10' x 30'
Holds contents of a 4-5 Bedroom Home

10' x 35' (350 Sq. Ft.)

10' x 35'
Holds contents of a 4-5 Bedroom Home with Living Room & Family Room

10' x 40' (400 Sq. Ft.)

10' x 40'
Holds contents of a 4-5 Bedroom Home with Living Room, Family Room & Shed

20'x20' (400 Sq. Ft.)

20'x20'
Holds contents of a 4-5 Bedroom Home with Living Room, Family Room & Shed

Expand for pricing:

Small - Starting at just $0
Illustration of what a by unit could hold.

Holds Contents of a Studio - 1 Bedroom Apartment

Medium - Starting at just $0
Illustration of what a by unit could hold.

Holds Contents of a 1-3 Bedroom Home

Large - Starting at just $0
Illustration of what a by unit could hold.

Holds Contents of a 3-5 Bedroom Home

Need help finding the right size? Use Our Storage Size Guide

* There is a one-time charge of $20 for the insurance deductible. Mileage limitations will apply.

Hours/DirectionsTop

For directions, click the “Directions” button on the map below.

Office Hours:

Monday thru Saturday: 9:00 a.m. – 5:00 p.m.
Sunday: closed
Holiday hours may vary

Access Hours:

7 days a week: 6:00 a.m. – 10:00 p.m.

Landmark Directions:

Our Guardian Storage property in Superior is located on South 76th Street just south of Marshall Road, to the immediate west of Costco and the Superior Marketplace.

Neighborhoods We Serve:

  • Superior
  • Louisville (80027)
  • Calmante
  • Rock Creek
  • Sagamore
  • Bellerive
  • Fieldstone
  • Westcliff (81252)
  • Leyden Creek
  • Westwoods
  • Boulder (80302)
  • Arvada (80007)
  • Broomfield
  • Lafayette

ReviewsTop

Please leave us a review about your experience. We’d love to hear from you!
Please note that when you click to write a review, there is a slight delay before the review box opens.

Guardian Storage Superior
Guardian Storage Superior
4.8
Based on 273 reviews
See all reviewsWrite a review
Guardian Storage
Guardian Storage
4.0
Based on 7 reviews
See all reviewsWrite a review
Trevor Kuntz
Trevor Kuntz
1698086219
Robert and Melissa are amazing and easy to work with! The facility is super clean and very secure. Highly recommend!
Katherine Rocchio
Katherine Rocchio
1697908698
Robert is the best! Super friendly, helpful, and professional. Getting set up was easy and the property is well maintained and clean.
Megan Pittoors
Megan Pittoors
1696453717
Robert was extremely helpful in the selection process. He is incredibly kind and gracious with his time.
Marcello Martins
Marcello Martins
1694793267
The best storage facility in the Superior-Boulder area. Facility is brand new, in a safe location, and well-maintained. Staff is always helpful. Great place, would use it again.
Nathan Phipps
Nathan Phipps
1694633556
Robert was professional, helpful, and very friendly. I definitely recommend this facility.
James Beswick
James Beswick
1694297424
Fantastic storage center. Great staff, easy access, simple signup. By far the best storage experience I've ever had and would highly recommend.
Suzanne Gunn
Suzanne Gunn
1694063085
I am so impressed by and grateful for the people at Guardian Storage Superior - such kind, helpful, and make-your-day people. Sylvia, Robert, and Wes all helped me at some point, and they are truly kind and good people. The buildings are all clean and well-maintained, and my unit was spotless. Even the mover remarked it was the cleanest storage unit he'd ever seen.
Jason Smith
Jason Smith
1693239958
This facility is great. The units are clean and the building is very well maintained. I had an interior unit, and the access to the unit was easy with wide corridors. The manager Robert was a big help with answering my questions and closing out my lease when I was done. If I need to store anything again, I'll will go back to this location.
Jonas DuBois
Jonas DuBois
1692984351
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StaffTop

Mel Platter - Property Manager
Mel Platter - Property Manager

* There is a one-time charge of $20 for the insurance deductible. Mileage limitations will apply.