Superior Self Storage Units | Guardian Storage | Boulder Self Storage Units | Superior, Colorado

Superior

1555 South 76th St, Superior, CO 80027

50% Off for 2 Months Click to Redeem

View Photo Gallery
(303) 443-7867 Hours/Directions Reviews Why Guardian?

Students looking for summer storage? Please visit our student page for cost effective options.

All of our properties are safe, secure & well-lit with paved drive lanes. All storage units rentals include these amenities: Free truck* for move-in, covered loading docks, digital gate access, moving carts & award-winning service.
To reserve or rent a storage unit online, simply follow steps 1, 2 & 3 below.

Storage Options

1 Select Your Size

5' × 5'

(25 Sq. Ft.)

Equivalent to:
Regular Closet

Illustration of what a 5 by 5 unit could hold.

5' × 10'

(50 Sq. Ft.)

Equivalent to:
Walk In Closet

Illustration of what a 5 by 10 unit could hold.

5' × 15'

(75 Sq. Ft.)

Equivalent to:
Large Closet

Illustration of what a 5 by 15 unit could hold.

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'
Equivalent To: Regular Closet

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

5' x 10'
Equivalent To: Walk In Closet

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

5' x 15'
Equivalent To: Large Closet

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

10' x 10'
Equivalent To: Half of a One Car Garage

10'x15' (150 Sq. Ft.)

10'x15'
Equivalent To: Two Thirds of a One Car Garage

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

10' x 20'
Equivalent To: Standard One Car Garage

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

10' x 25'
Equivalent To: Three Bedroom House

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

10' x 30'
Equivalent To: One and a Half Car Garage

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

10' x 35'
Equivalent To: Standard Two Car Garage

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

10' x 40'
Equivalent To: Large Two Car Garage
1

Select Your Size

Storage Guide

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'
Equivalent To: Regular Closet

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

5' x 10'
Equivalent To: Walk In Closet

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

5' x 15'
Equivalent To: Large Closet

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

10' x 10'
Equivalent To: Half of a One Car Garage

10'x15' (150 Sq. Ft.)

10'x15'
Equivalent To: Two Thirds of a One Car Garage

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

10' x 20'
Equivalent To: Standard One Car Garage

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

10' x 25'
Equivalent To: Three Bedroom House

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

10' x 30'
Equivalent To: One and a Half Car Garage

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

10' x 35'
Equivalent To: Standard Two Car Garage

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

10' x 40'
Equivalent To: Large Two Car Garage

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

Hours/Directions


Office Hours:

Monday thru Friday: 9:00 a.m. – 6:00 p.m.
Saturday: 9:00 a.m. – 5:00 p.m.
Sunday: closed

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

Reviews

Guardian Storage Superior
Guardian Storage Superior
4.8
Based on 219 reviews
See all reviewsWrite a review
Guardian Storage
Guardian Storage
4.3
Based on 17 reviews
See all reviewsWrite a review
Guardian Storage
Guardian Storage
4.5
Based on 7 reviews
See all reviewsWrite a review
Kelly Poindexter
Kelly Poindexter
19:54 07 Apr 21
This business truly deserves 5 stars! From the start employees were very professional and courteous, but they went above and beyond to help when my moving crew failed to show up and when my phone was missing in the back of the moving truck.A. provided water along with encouraging words and assistance with finding my phone. She also helped me to get the ramp to the truck back in place. I so appreciated this help because I have physical limitations for certain things.M. offered a way that I could save some money which made me feel the company has integrity and is willing to provide service that truly meets customer's needs.I highly recommend Guardian Storage Superior.
vidan gonthier
vidan gonthier
14:24 07 Apr 21
Thank you Melissa and your team for outstanding service over the 18 months that we stored our furniture in your facility. We were out of the country and you responded promptly to any request, including receiving more furniture that we had purchased and sent to our storage. This service made it possible for us to plan for our big move to France. Thanks again as you went above and beyond what I expected a storage facility to provide.Vidan and Alison Gonthier
Brad Suitts
Brad Suitts
14:14 03 Mar 21
John Biggs
John Biggs
14:34 01 Mar 21
We are moving to a new house. With many, many things to do, I was able to reserve, and pay for our unit at 4:30am which was very convenient. A quick stop in the office during business hours finalized things and I went and checked out the unit. It was clean, dry, had an interior light, and definitely ready for us to put our overflow items there for a few months.I created a small amount of office confusion by both requesting a coupon from the web site (which creates a lead that they follow up on by calling you), and reserving on line. The follow up call on the lead was a bit disconcerting because the voice mail made me think my reservation was somehow incomplete.If I were to improve two things, I would install more lighting over each unit to make it easier to see your lock so inserting the key at night was easier. My cell phone flashlight works, but it isn't as convenient as more lighting would be.I also would consider switching to 24/7 access. Right now with 6am - 10pm an interval that I am working I can not get into the facility.
Christy Hires
Christy Hires
19:02 24 Feb 21
Great location. Very clean. Competitive pricing. Friendly staff.We have used them twice in the past 7 years to store our property as we moved homes. Each time they were helpful in selecting the right size, the right location within their units, and answering any questions we had. The property is very clean both outside and inside their units. We utilized their carts to move items in and out of the buildings. They were well-maintained and always available. We highly recommend Guardian for any of your storage needs!
Gary Chambers
Gary Chambers
01:50 05 Feb 21
This is the best place hands down to store all of your important items! Everything about this place is first class and the staff is amazing!
suz voynow
suz voynow
15:05 01 Feb 21
Jen Willard
Jen Willard
21:45 05 Jan 21
I am always impressed how well kept the property is. It’s safe, clean, and the staff go above and beyond to help.

Staff

Mel Platter - Property Manager
Anna Baker - Assoc. Manager
Angela Chambers - Assoc. Manager
Jeff Penfold - Maintenance
0Shares
0