50% Off 2 Months! Click to Redeem Discount Automatically Applied During Reservation & Rental Process

Secure & Well-lit  •  FREE Moving Trucks*  •  Digital Gate Access  •  Moving Carts  •  Award-Winning Service

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

360 Virtual Tour
50% Off 2 Months! Click to Redeem Discount Automatically Applied During Reservation & Rental Process

Secure & Well-lit  •  FREE Moving Trucks*  •  Digital Gate Access  •  Moving Carts  •  Award-Winning Service

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 Boulder!

  • Easy access from 36
  • Access 7 days a week
  • Fully gated with digital security cameras
  • Bluetooth Property Access
  • Climate controlled drive up
  • Carts & dollies
  • Free moving vehicle*
  • Conference room
  • Proactive pest control

Easy access from 36 • Access 7 days a week • Fully gated with digital security cameras • Bluetooth Property Access • Climate controlled drive up • 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

Drive-Up

  • Convenient drive-up access
  • Wide drive lanes
  • Well lit
  • Digital gate access

Locker

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

CC Student Storage 5X5

  • Well Lit
  • Easiest access
  • Safe & secure

Climate Control

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

Climate Control Drive-Up

  • Insulated roll-up door
  • Heated and cooled
  • Convenient drive-up access
  • Digital gate access
3 Reserve Price & Offer

Economy

Lowest price
3'×4'
$48 In Store
$40 Online
50% Off 2 Months! Promo
$20 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Great for students
3'×4'
$60 In Store
$50 Online
50% Off 2 Months! Promo
$25 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

3'×4'
$60 In Store
$50 Online
50% Off 2 Months! Promo
$25 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×5'
$72 In Store
$60 Online
50% Off 2 Months! Promo
$30 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
3'×8'
$79 In Store
$66 Online
50% Off 2 Months! Promo
$33 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

5'×5'
$80 In Store
$67 Online
50% Off 2 Months! Promo
$34 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

CC Student Storage 5X5

5'×5'
$90 In Store
$75 Online
50% Off 2 Months! Promo
$38 w/ Promo Applied
  • 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
50% Off 2 Months! Promo
$51 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
5'×5'
$160 In Store
$133 Online
50% Off 2 Months! Promo
$67 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Climate controlled
5'×5'
$169 In Store
$141 Online
50% Off 2 Months! Promo
$71 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Climate controlled
10'×3.5'
$211 In Store
$176 Online
50% Off 2 Months! Promo
$88 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×8'
$86 In Store
$72 Online
50% Off 2 Months! Promo
$36 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×10'
$100 In Store
$83 Online
50% Off 2 Months! Promo
$42 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

5'×10'
$112 In Store
$93 Online
50% Off 2 Months! Promo
$47 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×10'
$167 In Store
$139 Online
50% Off 2 Months! Promo
$70 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
8'×10'
$162 In Store
$135 Online
50% Off 2 Months! Promo
$68 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×15'
$163 In Store
$136 Online
50% Off 2 Months! Promo
$68 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
6'×12'
$166 In Store
$138 Online
50% Off 2 Months! Promo
$69 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

5'×15'
$205 In Store
$171 Online
50% Off 2 Months! Promo
$86 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
5'×15'
$260 In Store
$217 Online
50% Off 2 Months! Promo
$109 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'×7.5'
$260 In Store
$217 Online
50% Off 2 Months! Promo
$109 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'×7.5'
$343 In Store
$286 Online
50% Off 2 Months! Promo
$143 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'×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

Drive-Up

  • Convenient drive-up access
  • Wide drive lanes
  • Well lit
  • Digital gate access

Locker

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

CC Student Storage 5X5

  • Well Lit
  • Easiest access
  • Safe & secure

Climate Control

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

Climate Control Drive-Up

  • Insulated roll-up door
  • Heated and cooled
  • Convenient drive-up access
  • Digital gate access
3 Reserve Price & Offer

Economy

Lowest price
8'×12'
$214 In Store
$178 Online
50% Off 2 Months! Promo
$89 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'
$215 In Store
$179 Online
50% Off 2 Months! Promo
$90 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

8'×12'
$245 In Store
$204 Online
50% Off 2 Months! Promo
$102 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

10'×10'
$251 In Store
$209 Online
50% Off 2 Months! Promo
$105 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'
$341 In Store
$284 Online
50% Off 2 Months! Promo
$142 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'
$443 In Store
$369 Online
50% Off 2 Months! Promo
$185 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Climate controlled
10'×10'
$478 In Store
$398 Online
50% Off 2 Months! Promo
$199 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'×12'
$290 In Store
$242 Online
50% Off 2 Months! Promo
$121 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'
$326 In Store
$272 Online
50% Off 2 Months! Promo
$136 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'
$424 In Store
$353 Online
50% Off 2 Months! Promo
$177 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'
$560 In Store
$467 Online
50% Off 2 Months! Promo
$234 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'
$338 In Store
$282 Online
50% Off 2 Months! Promo
$141 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

10'×20'
$419 In Store
$349 Online
50% Off 2 Months! Promo
$175 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'
$558 In Store
$465 Online
50% Off 2 Months! Promo
$233 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'
$738 In Store
$615 Online
50% Off 2 Months! Promo
$308 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Climate controlled
10'×20'
$782 In Store
$652 Online
50% Off 2 Months! Promo
$326 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
2 Choose Unit Type

Drive-Up

  • Convenient drive-up access
  • Wide drive lanes
  • Well lit
  • Digital gate access

Locker

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

CC Student Storage 5X5

  • Well Lit
  • Easiest access
  • Safe & secure

Climate Control

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

Climate Control Drive-Up

  • Insulated roll-up door
  • Heated and cooled
  • Convenient drive-up access
  • Digital gate access
3 Reserve Price & Offer

Standard

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'
$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'
$762 In Store
$635 Online
50% Off 2 Months! Promo
$318 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Climate controlled
10'×25'
$1,068 In Store
$890 Online
50% Off 2 Months! Promo
$445 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'
$524 In Store
$437 Online
50% Off 2 Months! Promo
$219 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

10'×30'
$676 In Store
$563 Online
50% Off 2 Months! Promo
$282 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
13.8'×23'
$702 In Store
$585 Online
50% Off 2 Months! Promo
$293 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'
$858 In Store
$715 Online
50% Off 2 Months! Promo
$358 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'
$906 In Store
$755 Online
50% Off 2 Months! Promo
$378 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Climate controlled
10'×30'
$1,188 In Store
$990 Online
50% Off 2 Months! Promo
$495 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Premium

Climate controlled
10'×35'
$1,330 In Store
$1,108 Online
50% Off 2 Months! Promo
$554 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 $20
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 $20

5'×10'

Holds contents of a Studio Apartment

Illustration of what a 5 by 10 unit could hold.

Starting at $20

5'×15'

Holds contents of a 1 Bedroom Apartment

Illustration of what a 5 by 15 unit could hold.

Starting at $20

Drive-Up

Economy (Lowest price)
3'×4'
$48 In Store
$40 Online
50% Off 2 Months! Promo
$20 w/ Promo Applied

Locker

Economy (Lowest price)
3'×4'
$60 In Store
$50 Online
50% Off 2 Months! Promo
$25 w/ Promo Applied

Drive-Up

Standard
3'×4'
$60 In Store
$50 Online
50% Off 2 Months! Promo
$25 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×5'
$72 In Store
$60 Online
50% Off 2 Months! Promo
$30 w/ Promo Applied

Drive-Up

Economy (Lowest price)
3'×8'
$79 In Store
$66 Online
50% Off 2 Months! Promo
$33 w/ Promo Applied

Drive-Up

Standard
5'×5'
$80 In Store
$67 Online
50% Off 2 Months! Promo
$34 w/ Promo Applied

CC Student Storage 5X5

CC Student Storage 5X5
5'×5'
$90 In Store
$75 Online
50% Off 2 Months! Promo
$38 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×5'
$121 In Store
$101 Online
50% Off 2 Months! Promo
$51 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
5'×5'
$160 In Store
$133 Online
50% Off 2 Months! Promo
$67 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
5'×5'
$169 In Store
$141 Online
50% Off 2 Months! Promo
$71 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×3.5'
$211 In Store
$176 Online
50% Off 2 Months! Promo
$88 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×8'
$86 In Store
$72 Online
50% Off 2 Months! Promo
$36 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×10'
$100 In Store
$83 Online
50% Off 2 Months! Promo
$42 w/ Promo Applied

Drive-Up

Standard
5'×10'
$112 In Store
$93 Online
50% Off 2 Months! Promo
$47 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×10'
$167 In Store
$139 Online
50% Off 2 Months! Promo
$70 w/ Promo Applied

Drive-Up

Economy (Lowest price)
8'×10'
$162 In Store
$135 Online
50% Off 2 Months! Promo
$68 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×15'
$163 In Store
$136 Online
50% Off 2 Months! Promo
$68 w/ Promo Applied

Drive-Up

Economy (Lowest price)
6'×12'
$166 In Store
$138 Online
50% Off 2 Months! Promo
$69 w/ Promo Applied

Drive-Up

Standard
5'×15'
$205 In Store
$171 Online
50% Off 2 Months! Promo
$86 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×15'
$260 In Store
$217 Online
50% Off 2 Months! Promo
$109 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×7.5'
$260 In Store
$217 Online
50% Off 2 Months! Promo
$109 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×7.5'
$343 In Store
$286 Online
50% Off 2 Months! Promo
$143 w/ Promo Applied
Medium - Starting at just $89
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 $89

10'×15'

Holds contents of a 2 Bedroom Apartment

Illustration of what a 10 by 15 unit could hold.

Starting at $89

10'×20'

Holds contents of a 2-3 Bedroom Home

Illustration of what a 10 by 20 unit could hold.

Starting at $89

Drive-Up

Economy (Lowest price)
8'×12'
$214 In Store
$178 Online
50% Off 2 Months! Promo
$89 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×10'
$215 In Store
$179 Online
50% Off 2 Months! Promo
$90 w/ Promo Applied

Drive-Up

Standard
8'×12'
$245 In Store
$204 Online
50% Off 2 Months! Promo
$102 w/ Promo Applied

Drive-Up

Standard
10'×10'
$251 In Store
$209 Online
50% Off 2 Months! Promo
$105 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×10'
$341 In Store
$284 Online
50% Off 2 Months! Promo
$142 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×10'
$443 In Store
$369 Online
50% Off 2 Months! Promo
$185 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×10'
$478 In Store
$398 Online
50% Off 2 Months! Promo
$199 w/ Promo Applied

Drive-Up

Economy (Lowest price)
12'×12'
$290 In Store
$242 Online
50% Off 2 Months! Promo
$121 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×15'
$326 In Store
$272 Online
50% Off 2 Months! Promo
$136 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×15'
$424 In Store
$353 Online
50% Off 2 Months! Promo
$177 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×15'
$560 In Store
$467 Online
50% Off 2 Months! Promo
$234 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×20'
$338 In Store
$282 Online
50% Off 2 Months! Promo
$141 w/ Promo Applied

Drive-Up

Standard
10'×20'
$419 In Store
$349 Online
50% Off 2 Months! Promo
$175 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×20'
$558 In Store
$465 Online
50% Off 2 Months! Promo
$233 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×20'
$738 In Store
$615 Online
50% Off 2 Months! Promo
$308 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×20'
$782 In Store
$652 Online
50% Off 2 Months! Promo
$326 w/ Promo Applied
Large - Starting at just $219
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 $219

10'×30'

Holds contents of a 4-5 Bedroom Home

Illustration of what a 10 by 30 unit could hold.

Starting at $219

Drive-Up

Standard
10'×25'
$592 In Store
$493 Online
50% Off 2 Months! Promo
$247 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'
$762 In Store
$635 Online
50% Off 2 Months! Promo
$318 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×25'
$1,068 In Store
$890 Online
50% Off 2 Months! Promo
$445 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×30'
$524 In Store
$437 Online
50% Off 2 Months! Promo
$219 w/ Promo Applied

Drive-Up

Standard
10'×30'
$676 In Store
$563 Online
50% Off 2 Months! Promo
$282 w/ Promo Applied

Drive-Up

Economy (Lowest price)
13.8'×23'
$702 In Store
$585 Online
50% Off 2 Months! Promo
$293 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×30'
$858 In Store
$715 Online
50% Off 2 Months! Promo
$358 w/ Promo Applied

Drive-Up

Premium (Near elevators/entrances)
10'×30'
$906 In Store
$755 Online
50% Off 2 Months! Promo
$378 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×30'
$1,188 In Store
$990 Online
50% Off 2 Months! Promo
$495 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×35'
$1,330 In Store
$1,108 Online
50% Off 2 Months! Promo
$554 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 self storage units in Boulder, CO are located near the intersection of North Broadway and 28th Street, on the East side of North Broadway Street. Across 28th Street from Gateway Fun Park and just to the North of Lee Hill Drive area serving Holiday, Dakota Ridge, and North Boulder.

Neighborhoods We Serve:

  • North Boulder (80304)
  • Greater Boulder (80301, 80302)
  • East Boulder (80303)
  • Gunbarrel (80301)
  • Niwot (80504)
  • Lefthand Canyon (80302)
  • Sugarloaf (80302)
  • Jamestown (80455)
  • Boulder Valley Ranch (80301)

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 Boulder4.6
Based on 457 reviews
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Summer Carlis
2 days ago
Tammy and John totally saved our lives!!! They were both so patient and kind and put up with all of our juvenile questions. They rule!!!! Please go and book with them.
Rajan Jain
5 days ago
Very smooth process to get a storage unit for a good deal! I was in and out in about 15 mins. Thanks, Tammy!
Photo from customer review
Erika Hewett
1 week ago
Front desk workers were so helpful and kind, it could not have been easy enough to get our unit. I appreciated their opinions and help finding the perfect fit unit!
Colin Hartman (cHARTMAN)
1 week ago
Easy easy reservation of the storage unit, no complaints whatsoever. Super friendly staff too!
James Houston
3 weeks ago
Can’t say enough about how helpful Brandon Miller from the maintenance team has been as we settled into our shipping container storage unit. Great attitude and positive energy!!
Response from the owner:We are delighted to hear Brandon provided such helpful service during your move-in. His positive energy makes all the difference!
Jacqueline Hall
3 weeks ago
Tammy and Victoria made everything so easy! Thank you!
Response from the owner:Thank you for sharing! We're thrilled Tammy and Victoria made everything so easy for you.
Nickelmak
4 weeks ago
Response from the owner:Thank you!
Carol Vilate
2 months ago
Easy quick convenient!
Response from the owner:We are elated to hear you found us easy, quick and convenient! Thank you for choosing Guardian Storage Boulder.
Thomas Inigo
2 months ago
Nice people and good prices!
Response from the owner:Thank you immensely for highlighting our good prices and nice people!

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