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

Experience Premium Self-Storage Solutions at Guardian Storage in Superior!

  • Easy access from Denver Boulder Turnpike
  • Access 7 days a week
  • Fully gated, passcode protected entry & digital cameras
  • Bluetooth Property Access
  • Climate control & covered loading docks
  • Large elevators, carts & dollies
  • Free moving truck*
  • Conference room
  • Proactive pest control

Easy access from Denver Boulder Turnpike • Access 7 days a week • Fully gated, passcode protected entry & digital cameras • Bluetooth Property Access • Climate control & covered loading docks • Large elevators, carts & dollies • Free moving truck* • Conference room • Proactive pest control

One-time $25 admin fee required, and protection plan fees may apply.
1 Select Your Size

5'×5'

(25 Sq. Ft.)

Holds contents of a
Studio Apartment

Illustration of what a 5 by 5 unit could hold. More info in
Storage Guide tab

5'×10'

(50 Sq. Ft.)

Holds contents of a
Studio Apartment

Illustration of what a 5 by 10 unit could hold. More info in
Storage Guide tab

5'×15'

(75 Sq. Ft.)

Holds contents of a
1 Bedroom Apartment

Illustration of what a 5 by 15 unit could hold. More info in
Storage Guide tab
2 Choose Unit Type

Interior

  • Clean, well lit, interior access
  • Safe and secure
  • Covered loading
  • Digital gate access

Locker

  • 4 foot ceiling.
  • Clean, well lit, interior access
  • Safe and secure
  • Accessed by staircase

Climate Control

  • Heated and cooled
  • Safe and secure
  • Covered loading
  • Digital gate access

Drive-Up

  • Convenient drive-up access
  • Wide drive lanes
  • Well lit
  • Digital gate access
3 Reserve Price & Offer

Economy

Great for students
5'×5'
$92 In Store
$77 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×5'
$121 In Store
$101 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
5'×5'
$125 In Store
$104 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×5'
$167 In Store
$139 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
5'×5'
$174 In Store
$145 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×5'
$125 In Store
$104 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×5'
$128 In Store
$107 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×5'
$176 In Store
$147 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×5'
$184 In Store
$153 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×7.5'
$175 In Store
$146 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×7.5'
$185 In Store
$154 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×7.5'
$230 In Store
$192 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×7.5'
$280 In Store
$233 Online
Promo
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental
1 Select Your Size

10'×10'

(100 Sq. Ft.)

Holds contents of a
1-2 Bedroom Apartment

Illustration of what a 10 by 10 unit could hold. More info in
Storage Guide tab

10'×15'

(150 Sq. Ft.)

Holds contents of a
2 Bedroom Apartment

Illustration of what a 10 by 15 unit could hold. More info in
Storage Guide tab

10'×20'

(200 Sq. Ft.)

Holds contents of a
2-3 Bedroom Home

Illustration of what a 10 by 20 unit could hold. More info in
Storage Guide tab
2 Choose Unit Type

Interior

  • Clean, well lit, interior access
  • Safe and secure
  • Covered loading
  • Digital gate access

Locker

  • 4 foot ceiling.
  • Clean, well lit, interior access
  • Safe and secure
  • Accessed by staircase

Climate Control

  • Heated and cooled
  • Safe and secure
  • Covered loading
  • Digital gate access

Drive-Up

  • Convenient drive-up access
  • Wide drive lanes
  • Well lit
  • Digital gate access
3 Reserve Price & Offer

Economy

Lowest price
10'×10'
$180 In Store
$150 Online
50% Off 2 Months! Promo
$75 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×10'
$188 In Store
$157 Online
50% Off 2 Months! Promo
$79 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×10'
$234 In Store
$195 Online
50% Off 2 Months! Promo
$98 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×10'
$265 In Store
$221 Online
50% Off 2 Months! Promo
$111 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×10'
$288 In Store
$240 Online
50% Off 2 Months! Promo
$120 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×15'
$257 In Store
$214 Online
50% Off 2 Months! Promo
$107 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×15'
$288 In Store
$240 Online
50% Off 2 Months! Promo
$120 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×15'
$348 In Store
$290 Online
50% Off 2 Months! Promo
$145 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×15'
$392 In Store
$327 Online
50% Off 2 Months! Promo
$164 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×15'
$430 In Store
$358 Online
50% Off 2 Months! Promo
$179 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×20'
$372 In Store
$310 Online
50% Off 2 Months! Promo
$155 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×20'
$395 In Store
$329 Online
50% Off 2 Months! Promo
$165 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×20'
$520 In Store
$433 Online
50% Off 2 Months! Promo
$217 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×20'
$535 In Store
$446 Online
50% Off 2 Months! Promo
$223 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×20'
$590 In Store
$492 Online
50% Off 2 Months! Promo
$246 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental
1 Select Your Size

10'×25'

(250 Sq. Ft.)

Holds contents of a
3-4 Bedroom Home

Illustration of what a 10 by 25 unit could hold. More info in
Storage Guide tab

10'×30'

(300 Sq. Ft.)

Holds contents of a
4-5 Bedroom Home

Illustration of what a 10 by 30 unit could hold. More info in
Storage Guide tab

10'×40'

(400 Sq. Ft.)

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

Illustration of what a 10 by 40 unit could hold. More info in
Storage Guide tab
2 Choose Unit Type

Interior

  • Clean, well lit, interior access
  • Safe and secure
  • Covered loading
  • Digital gate access

Locker

  • 4 foot ceiling.
  • Clean, well lit, interior access
  • Safe and secure
  • Accessed by staircase

Climate Control

  • Heated and cooled
  • Safe and secure
  • Covered loading
  • Digital gate access

Drive-Up

  • Convenient drive-up access
  • Wide drive lanes
  • Well lit
  • Digital gate access
3 Reserve Price & Offer

Economy

Lowest price
10'×25'
$472 In Store
$393 Online
50% Off 2 Months! Promo
$197 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×25'
$527 In Store
$439 Online
50% Off 2 Months! Promo
$220 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×25'
$592 In Store
$493 Online
50% Off 2 Months! Promo
$247 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×25'
$636 In Store
$530 Online
50% Off 2 Months! Promo
$265 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×25'
$695 In Store
$579 Online
50% Off 2 Months! Promo
$290 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×30'
$565 In Store
$471 Online
50% Off 2 Months! Promo
$236 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×30'
$714 In Store
$595 Online
50% Off 2 Months! Promo
$298 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
10'×30'
$719 In Store
$599 Online
50% Off 2 Months! Promo
$300 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Near elevators/entrances
10'×30'
$780 In Store
$650 Online
50% Off 2 Months! Promo
$325 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
12'×30'
$828 In Store
$690 Online
50% Off 2 Months! Promo
$345 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

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

8'x16' (128 Sq. Ft.)

8'x16'
Holds contents of a 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
One-time $25 admin fee required, and protection plan fees may apply.

Expand for pricing:

Storage Size Guide

Small - Starting at just $77
Illustration of what a 5 by 5 unit could hold.

Holds Contents of Studio - 1 Bedroom Apartment

5'×5'

Holds contents of a Studio Apartment

Illustration of what a 5 by 5 unit could hold.

Starting at $77

5'×10'

Holds contents of a Studio Apartment

Illustration of what a 5 by 10 unit could hold.

Starting at $77

5'×15'

Holds contents of a 1 Bedroom Apartment

Illustration of what a 5 by 15 unit could hold.

Starting at $77

Locker

Economy (Lowest price)
5'×5'
$92 In Store
$77 Online
Promo

Interior

Economy (Lowest price)
5'×5'
$121 In Store
$101 Online
Promo

Interior

Premium (Near elevators/entrances)
5'×5'
$125 In Store
$104 Online
Promo

Climate Control

Economy (Lowest price)
5'×5'
$167 In Store
$139 Online
Promo

Climate Control

Premium (Near elevators/entrances)
5'×5'
$174 In Store
$145 Online
Promo

Interior

Economy (Lowest price)
10'×5'
$125 In Store
$104 Online
Promo

Interior

Premium (Near elevators/entrances)
10'×5'
$128 In Store
$107 Online
Promo

Climate Control

Economy (Lowest price)
10'×5'
$176 In Store
$147 Online
Promo

Climate Control

Premium (Near elevators/entrances)
10'×5'
$184 In Store
$153 Online
Promo

Interior

Economy (Lowest price)
10'×7.5'
$175 In Store
$146 Online
Promo

Interior

Premium (Near elevators/entrances)
10'×7.5'
$185 In Store
$154 Online
Promo

Climate Control

Economy (Lowest price)
10'×7.5'
$230 In Store
$192 Online
Promo

Climate Control

Premium (Near elevators/entrances)
10'×7.5'
$280 In Store
$233 Online
Promo
Medium - Starting at just $75
Illustration of what a 10 by 10 unit could hold.

Holds Contents of 1-3 Bedroom Home

10'×10'

Holds contents of a 1-2 Bedroom Apartment

Illustration of what a 10 by 10 unit could hold.

Starting at $75

10'×15'

Holds contents of a 2 Bedroom Apartment

Illustration of what a 10 by 15 unit could hold.

Starting at $75

10'×20'

Holds contents of a 2-3 Bedroom Home

Illustration of what a 10 by 20 unit could hold.

Starting at $75

Interior

Economy (Lowest price)
10'×10'
$180 In Store
$150 Online
50% Off 2 Months! Promo
$75 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
10'×10'
$188 In Store
$157 Online
50% Off 2 Months! Promo
$79 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×10'
$234 In Store
$195 Online
50% Off 2 Months! Promo
$98 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×10'
$265 In Store
$221 Online
50% Off 2 Months! Promo
$111 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×10'
$288 In Store
$240 Online
50% Off 2 Months! Promo
$120 w/ Promo Applied

Interior

Economy (Lowest price)
10'×15'
$257 In Store
$214 Online
50% Off 2 Months! Promo
$107 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
10'×15'
$288 In Store
$240 Online
50% Off 2 Months! Promo
$120 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×15'
$348 In Store
$290 Online
50% Off 2 Months! Promo
$145 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×15'
$392 In Store
$327 Online
50% Off 2 Months! Promo
$164 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×15'
$430 In Store
$358 Online
50% Off 2 Months! Promo
$179 w/ Promo Applied

Interior

Economy (Lowest price)
10'×20'
$372 In Store
$310 Online
50% Off 2 Months! Promo
$155 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
10'×20'
$395 In Store
$329 Online
50% Off 2 Months! Promo
$165 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×20'
$520 In Store
$433 Online
50% Off 2 Months! Promo
$217 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×20'
$535 In Store
$446 Online
50% Off 2 Months! Promo
$223 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×20'
$590 In Store
$492 Online
50% Off 2 Months! Promo
$246 w/ Promo Applied
Large - Starting at just $197
Illustration of what a 10 by 25 unit could hold.

Holds Contents of 3-5 Bedroom Home

10'×25'

Holds contents of a 3-4 Bedroom Home

Illustration of what a 10 by 25 unit could hold.

Starting at $197

10'×30'

Holds contents of a 4-5 Bedroom Home

Illustration of what a 10 by 30 unit could hold.

Starting at $197

10'×40'

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

Illustration of what a 10 by 40 unit could hold.

Starting at $197

Interior

Economy (Lowest price)
10'×25'
$472 In Store
$393 Online
50% Off 2 Months! Promo
$197 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
10'×25'
$527 In Store
$439 Online
50% Off 2 Months! Promo
$220 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×25'
$592 In Store
$493 Online
50% Off 2 Months! Promo
$247 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×25'
$636 In Store
$530 Online
50% Off 2 Months! Promo
$265 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×25'
$695 In Store
$579 Online
50% Off 2 Months! Promo
$290 w/ Promo Applied

Interior

Economy (Lowest price)
10'×30'
$565 In Store
$471 Online
50% Off 2 Months! Promo
$236 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×30'
$714 In Store
$595 Online
50% Off 2 Months! Promo
$298 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×30'
$719 In Store
$599 Online
50% Off 2 Months! Promo
$300 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×30'
$780 In Store
$650 Online
50% Off 2 Months! Promo
$325 w/ Promo Applied

Drive-Up

Economy (Lowest price)
12'×30'
$828 In Store
$690 Online
50% Off 2 Months! Promo
$345 w/ Promo Applied

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 “View larger map” button on the map below.

Access Hours:

Monday – Sunday 6:00 a.m. – 10:00 p.m. (MT)

Online Support Hours:

Monday-Saturday 5am-11pm (MT)
Sunday 7am-4pm (MT)

Leasing Office Hours:

Tuesday – Saturday: 9:00 a.m. – 5:00 p.m. (MT)
Holidays: Hours may vary

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
  • Erie
  • Northglenn
  • 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.

Excellent
Guardian Storage Superior4.8
Based on 336 reviews
See all reviews
review us on
Helene Jennings Donovan
2 weeks ago
Sam was great! Walked in and within minutes had a storage unit!
Response from the owner:Thank you for the positive feedback! We're thrilled Sam provided excellent service and made your storage rental quick and easy.
Tom Smith
1 month ago
Super helpful and friendly advisor. His name was Sam. I loved the 10 by 20 unit he showed me.
Response from the owner:Thanks for the kind words about Sam!
Josh Malm
1 month ago
Great location, great facility, and great staff! Been storing here for a long time
Response from the owner:We greatly appreciate your loyalty and kind words about our location, facility, and staff!
Samuel Klingman
2 months ago
Working on site. Cleanest bathroom I have ever seen in public. Whomever cleans this needs a raise
Response from the owner:Thanks Samuel! We're thrilled our clean property impressed you.
Teddy
2 months ago
Response from the owner:Thank you for choosing Guardian Storage Superior.
Sam Ghiandoni
3 months ago
The whole process of selecting a unit and signing a lease was easy and the staff was kind.
Response from the owner:We are glad to hear the unit selection and lease signing process was easy with our kind staff.
Emily Mitchell
3 months ago
Facility is always clean, staff is responsive, and everything feels secure.
Response from the owner:We are thrilled to hear you appreciate our clean facility, responsive staff, and secure environment. Thank you, Emily!
Darius Baer
4 months ago
The office staff is fantastic and is able to answer any and all questions Guardian Storage may cost somewhat more than other storage facilities, but you are certainly getting your money’s worth. You are provided with security temperature control, and cleanliness. That is always important when storing your valuable possessions.
Response from the owner:Thank you, Darius. We sincerely appreciate your acknowledgment of our outstanding office staff and your favorable comments concerning our security, temperature control, and dedication to cleanliness.
Toni Hallgren
5 months ago
The office staff is great! The storage units are clean and facility is very well taken care of.
Response from the owner:We are happy to hear you appreciate our office staff and clean, well-maintained storage units!

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