50% off 2 Months on Select Units! 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 on Select Units! 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

Parking

parking

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

Climate Control

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

Parking

  • Interior Parking
  • Digital gate access
  • Well lit
  • Insurance & Registration Required

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
5'×5'
$41 In Store
$34 Online
1 Month 50% Off Promo
$17 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

3'×4'
$35 In Store
$29 Online
1 Month 25% Off Promo
$22 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

5'×5'
$54 In Store
$45 Online
1 Month 50% Off Promo
$23 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'
$40 In Store
$33 Online
1 Month 25% Off 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'×8'
$54 In Store
$45 Online
1 Month 25% Off Promo
$34 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'
$82 In Store
$68 Online
1 Month 25% Off 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'
$106 In Store
$88 Online
1 Month 25% Off Promo
$66 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'
$127 In Store
$106 Online
1 Month 25% Off Promo
$80 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'
$53 In Store
$44 Online
3 Months 50% Off Promo
$22 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'
$60 In Store
$50 Online
2 Months 50% Off Promo
$25 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

5'×10'
$70 In Store
$58 Online
3 Months 50% Off Promo
$29 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'
$107 In Store
$89 Online
1 Month 25% Off Promo
$67 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'
$121 In Store
$101 Online
3 Months 50% Off Promo
$51 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

6'×12'
$137 In Store
$114 Online
3 Months 50% Off Promo
$57 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'
$216 In Store
$180 Online
1 Month 25% Off Promo
$135 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'
$278 In Store
$232 Online
1 Month 25% Off Promo
$174 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Parking

Vehicle storage
8'×12'
$119 In Store
$99 Online
1 Month 25% Off Promo
$74 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

Climate Control

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

Parking

  • Interior Parking
  • Digital gate access
  • Well lit
  • Insurance & Registration Required

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'
$157 In Store
$131 Online
1 Month 50% Off Promo
$66 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

8'×12'
$185 In Store
$154 Online
2 Months 50% Off Promo
$77 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

10'×10'
$190 In Store
$158 Online
3 Months 50% Off 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'
$161 In Store
$134 Online
1 Month 25% Off Promo
$101 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'
$278 In Store
$232 Online
1 Month 25% Off Promo
$174 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'
$374 In Store
$312 Online
1 Month 25% Off 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
8'×20'
$199 In Store
$166 Online
2 Months 50% Off Promo
$83 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

12'×12'
$232 In Store
$193 Online
2 Months 50% Off Promo
$97 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

10'×15'
$234 In Store
$195 Online
1 Month 50% Off 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'×15'
$358 In Store
$298 Online
1 Month 25% Off Promo
$224 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'
$462 In Store
$385 Online
1 Month 25% Off Promo
$289 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'
$247 In Store
$206 Online
1 Month 25% Off Promo
$155 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

10'×20'
$298 In Store
$248 Online
1 Month 25% Off Promo
$186 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'
$418 In Store
$348 Online
1 Month 25% Off Promo
$261 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'
$588 In Store
$490 Online
1 Month 25% Off Promo
$368 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'
$644 In Store
$537 Online
1 Month 25% Off Promo
$403 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

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

Climate Control

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

Parking

  • Interior Parking
  • Digital gate access
  • Well lit
  • Insurance & Registration Required

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'
$317 In Store
$264 Online
1 Month 25% Off Promo
$198 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'
$456 In Store
$380 Online
1 Month 25% Off Promo
$285 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'
$722 In Store
$602 Online
1 Month 25% Off Promo
$452 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'
$334 In Store
$278 Online
1 Month 25% Off Promo
$209 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

10'×30'
$439 In Store
$366 Online
1 Month 25% Off Promo
$275 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'
$590 In Store
$492 Online
1 Month 25% Off Promo
$369 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'
$637 In Store
$531 Online
1 Month 25% Off Promo
$398 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'
$835 In Store
$696 Online
1 Month 25% Off Promo
$522 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
20'×25'
$545 In Store
$454 Online
1 Month 25% Off Promo
$341 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Standard

20'×25'
$630 In Store
$525 Online
1 Month 25% Off Promo
$394 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 $17
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 $17

5'×10'

Holds contents of a Studio Apartment

Illustration of what a 5 by 10 unit could hold.

Starting at $17

5'×15'

Holds contents of a 1 Bedroom Apartment

Illustration of what a 5 by 15 unit could hold.

Starting at $17

Parking

Starting at $17

Drive-Up

Economy (Lowest price)
5'×5'
$41 In Store
$34 Online
1 Month 50% Off Promo
$17 w/ Promo Applied

Drive-Up

Standard
3'×4'
$35 In Store
$29 Online
1 Month 25% Off Promo
$22 w/ Promo Applied

Drive-Up

Standard
5'×5'
$54 In Store
$45 Online
1 Month 50% Off Promo
$23 w/ Promo Applied

Locker

Economy (Lowest price)
3'×4'
$40 In Store
$33 Online
1 Month 25% Off Promo
$25 w/ Promo Applied

Drive-Up

Standard
3'×8'
$54 In Store
$45 Online
1 Month 25% Off Promo
$34 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×5'
$82 In Store
$68 Online
1 Month 25% Off Promo
$51 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
5'×5'
$106 In Store
$88 Online
1 Month 25% Off Promo
$66 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×3.5'
$127 In Store
$106 Online
1 Month 25% Off Promo
$80 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×8'
$53 In Store
$44 Online
3 Months 50% Off Promo
$22 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×10'
$60 In Store
$50 Online
2 Months 50% Off Promo
$25 w/ Promo Applied

Drive-Up

Standard
5'×10'
$70 In Store
$58 Online
3 Months 50% Off Promo
$29 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×10'
$107 In Store
$89 Online
1 Month 25% Off Promo
$67 w/ Promo Applied

Drive-Up

Economy (Lowest price)
8'×10'
$121 In Store
$101 Online
3 Months 50% Off Promo
$51 w/ Promo Applied

Drive-Up

Standard
6'×12'
$137 In Store
$114 Online
3 Months 50% Off Promo
$57 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×7.5'
$216 In Store
$180 Online
1 Month 25% Off Promo
$135 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×7.5'
$278 In Store
$232 Online
1 Month 25% Off Promo
$174 w/ Promo Applied

Parking

Parking (Vehicle storage)
8'×12'
$119 In Store
$99 Online
1 Month 25% Off Promo
$74 w/ Promo Applied
Medium - Starting at just $66
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 $66

10'×15'

Holds contents of a 2 Bedroom Apartment

Illustration of what a 10 by 15 unit could hold.

Starting at $66

10'×20'

Holds contents of a 2-3 Bedroom Home

Illustration of what a 10 by 20 unit could hold.

Starting at $66

Drive-Up

Economy (Lowest price)
8'×12'
$157 In Store
$131 Online
1 Month 50% Off Promo
$66 w/ Promo Applied

Drive-Up

Standard
8'×12'
$185 In Store
$154 Online
2 Months 50% Off Promo
$77 w/ Promo Applied

Drive-Up

Standard
10'×10'
$190 In Store
$158 Online
3 Months 50% Off Promo
$79 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×10'
$161 In Store
$134 Online
1 Month 25% Off Promo
$101 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×10'
$278 In Store
$232 Online
1 Month 25% Off Promo
$174 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×10'
$374 In Store
$312 Online
1 Month 25% Off Promo
$234 w/ Promo Applied

Drive-Up

Economy (Lowest price)
8'×20'
$199 In Store
$166 Online
2 Months 50% Off Promo
$83 w/ Promo Applied

Drive-Up

Standard
12'×12'
$232 In Store
$193 Online
2 Months 50% Off Promo
$97 w/ Promo Applied

Drive-Up

Standard
10'×15'
$234 In Store
$195 Online
1 Month 50% Off Promo
$98 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×15'
$358 In Store
$298 Online
1 Month 25% Off Promo
$224 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×15'
$462 In Store
$385 Online
1 Month 25% Off Promo
$289 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×20'
$247 In Store
$206 Online
1 Month 25% Off Promo
$155 w/ Promo Applied

Drive-Up

Standard
10'×20'
$298 In Store
$248 Online
1 Month 25% Off Promo
$186 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×20'
$418 In Store
$348 Online
1 Month 25% Off Promo
$261 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×20'
$588 In Store
$490 Online
1 Month 25% Off Promo
$368 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×20'
$644 In Store
$537 Online
1 Month 25% Off Promo
$403 w/ Promo Applied
Large - Starting at just $198
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 $198

10'×30'

Holds contents of a 4-5 Bedroom Home

Illustration of what a 10 by 30 unit could hold.

Starting at $198

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 $198

Drive-Up

Standard
10'×25'
$317 In Store
$264 Online
1 Month 25% Off Promo
$198 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×25'
$456 In Store
$380 Online
1 Month 25% Off Promo
$285 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×25'
$722 In Store
$602 Online
1 Month 25% Off Promo
$452 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×30'
$334 In Store
$278 Online
1 Month 25% Off Promo
$209 w/ Promo Applied

Drive-Up

Standard
10'×30'
$439 In Store
$366 Online
1 Month 25% Off Promo
$275 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×30'
$590 In Store
$492 Online
1 Month 25% Off Promo
$369 w/ Promo Applied

Drive-Up

Premium (Near elevators/entrances)
10'×30'
$637 In Store
$531 Online
1 Month 25% Off Promo
$398 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×30'
$835 In Store
$696 Online
1 Month 25% Off Promo
$522 w/ Promo Applied

Drive-Up

Economy (Lowest price)
20'×25'
$545 In Store
$454 Online
1 Month 25% Off Promo
$341 w/ Promo Applied

Drive-Up

Standard
20'×25'
$630 In Store
$525 Online
1 Month 25% Off Promo
$394 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:

Guardian Storage Boulder is conveniently located in North Boulder near the intersection of North Broadway and 28th Street, just north of Lee Hill Drive. Situated across from Gateway Fun Park and with easy access to U.S. Route 36, our facility serves residents, students, and businesses throughout Boulder and the surrounding foothills communities. Whether you need climate-controlled storage, personal storage, business storage, or moving and packing supplies, Guardian Storage Boulder offers a secure and convenient storage solution close to home.

Communities Served:

  • North Boulder
  • Greater Boulder
  • East Boulder
  • Gunbarrel
  • Niwot
  • Lefthand Canyon
  • Lyons
  • Sugarloaf
  • Jamestown
  • Longmont
  • Four Mile Canyon
  • Mapleton Hill
  • University Hill
  • Crossroads
  • Boulder Valley Ranch

Guardian Storage Boulder proudly serves customers throughout Boulder County, including the 80301, 80302, 80303, 80304, 80455, and 80504 ZIP code areas.

ReviewsTop

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Guardian Storage Boulder4.7
Based on 499 reviews
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Hillary M Alukhaba
Very welcoming, friendly and understanding. Great customer service.
Shira Katz
Some of the best customer service I’ve experienced with a storage unit facility! Tammy is great - very personable while also being professional
Emma Murphy
Excellent experience storing over our son's college belongings over the summer. After we moved out, they sent a text with a link reminding us to terminate the contract.
Adrian Devora
J Yoke
Staff was very nice and helpful. Explained everything about the storage unit. And property is well kept.
Molly Savory
I had a very pleasant experience with Guardian for many years. Everyone was very friendly and quick to help me when I needed assistance. It was very easy to move in and move out. Thank you!
Janette Hilson
Wonderful staff, well organized, clean and safe facility. I’ve used other storage facilities and I recommend Guardian Storage!
Gianna
Super friendly and helpful. Can't say enough good things about the management here!!
Randi Sande
John was super helpful. I would recommend this storage facility in Boulder. John was so knowledgeable and helped us make a great choice. Thank you!

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