Boulder

4900 Broadway, Boulder, CO 80304

Reviews

50% Off 2 Months Click to Redeem Discount will be Automatically Applied During Reservation & Rental Processes

303-443-2002 Hours/Directions Email Why Guardian?

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.

Storage Options

1 Select Your Size

5' × 5'

(25 Sq. Ft.)

Holds contents of a
Studio Apartment

More info in
Storage Guide tab

5' × 10'

(50 Sq. Ft.)

Holds contents of a
Studio Apartment

More info in
Storage Guide tab

5' × 15'

(75 Sq. Ft.)

Holds contents of a
1 Bedroom Apartment

More info in
Storage Guide tab

Parking

10' × 10'

(100 Sq. Ft.)

Holds contents of a
1-2 Bedroom Apartment

More info in
Storage Guide tab

10' × 15'

(150 Sq. Ft.)

Holds contents of a
2 Bedroom Apartment

More info in
Storage Guide tab

10' × 20'

(200 Sq. Ft.)

Holds contents of a
2-3 Bedroom Home

More info in
Storage Guide tab

10' × 25'

(250 Sq. Ft.)

Holds contents of a
3-4 Bedroom Home

More info in
Storage Guide tab

10' × 30'

(300 Sq. Ft.)

Holds contents of a
4-5 Bedroom Home

More info in
Storage Guide tab

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.)

Holds contents of a Studio Apartment

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

Holds contents of a Studio Apartment

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

Holds contents of a 1 Bedroom Apartment

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

Holds contents of a 1-2 Bedroom Apartment

10'x15' (150 Sq. Ft.)

Holds contents of a 2 Bedroom Apartment

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

Holds contents of a 2-3 Bedroom Home

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

Holds contents of a 3-4 Bedroom Home

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

Holds contents of a 4-5 Bedroom Home

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

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

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

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

20'x20' (400 Sq. Ft.)

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

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

50% Off 2 Months

Click to Redeem

Discount will be Automatically Applied During Reservation & Rental Processes

Small

- Starting at just ^$24.50

Holds the contents of a Studio Apartment up to a 1 Bedroom Apartment

Economy

Lowest price!

5'×5'

^$70 In Store

^$58 Online

50% Off 2 Months Promo

^$35 With Promo

Economy

Lowest price!

3'×8'

^$83 In Store

^$69 Online

50% Off 2 Months Promo

^$41 With Promo

CC Student Storage 5X5

5'×5'

^$90 In Store

^$75 Online

50% Off 2 Months Promo

^$45 With Promo

Economy

Lowest price!

5'×5'

^$120 In Store

^$100 Online

50% Off 2 Months Promo

^$60 With Promo

Premium

Close to elevators and entrances.

5'×5'

^$160 In Store

^$133 Online

50% Off 2 Months Promo

^$80 With Promo

Premium

Close to elevators and entrances.

5'×5'

^$169 In Store

^$141 Online

50% Off 2 Months Promo

^$85 With Promo

Premium

Close to elevators and entrances.

10'×3.5'

^$182 In Store

^$152 Online

50% Off 2 Months Promo

^$91 With Promo

Economy

Lowest price!

5'×8'

^$77 In Store

^$64 Online

50% Off 2 Months Promo

^$38 With Promo

Economy

Lowest price!

5'×10'

^$91 In Store

^$76 Online

50% Off 2 Months Promo

^$46 With Promo

CC Student Storage 5X8

5'×8'

^$132 In Store

^$110 Online

50% Off 2 Months Promo

^$66 With Promo

Economy

Lowest price!

5'×10'

^$149 In Store

^$124 Online

50% Off 2 Months Promo

^$74 With Promo

Economy

Lowest price!

8'×10'

^$170 In Store

^$142 Online

50% Off 2 Months Promo

^$85 With Promo

Economy

Lowest price!

6'×12'

^$172 In Store

^$143 Online

50% Off 2 Months Promo

^$86 With Promo

Economy

Lowest price!

5'×15'

^$193 In Store

^$161 Online

50% Off 2 Months Promo

^$97 With Promo

Economy

Lowest price!

5'×15'

^$262 In Store

^$218 Online

50% Off 2 Months Promo

^$131 With Promo

Economy

Lowest price!

10'×7.5'

^$262 In Store

^$218 Online

50% Off 2 Months Promo

^$131 With Promo

Premium

Close to elevators and entrances.

10'×7.5'

^$344 In Store

^$287 Online

50% Off 2 Months Promo

^$172 With Promo

Economy

Lowest price!

3'×4'

^$59 In Store

^$49 Online

50% Off 2 Months Promo

^$29 With Promo

Economy

Lowest price!

3'×4'

^$60 In Store

^$50 Online

50% Off 2 Months Promo

^$30 With Promo

Medium

- Starting at just ^$87.00

Holds the contents of a Studio Apartment up to a 1 Bedroom Apartment

10'×10'

Holds content of a 1-2 Bedroom Apartment

Starting at $87.00

10'×15'

Holds content of a 2 Bedroom Apartment

Starting at $109.00

10'×20'

Holds content of a 2-3 Bedroom Home

Starting at $116.50

Economy

Lowest price!

8'×12'

^$209 In Store

^$174 Online

50% Off 2 Months Promo

^$104 With Promo

Economy

Lowest price!

10'×10'

^$248 In Store

^$207 Online

50% Off 2 Months Promo

^$124 With Promo

Economy

Lowest price!

10'×10'

^$340 In Store

^$283 Online

50% Off 2 Months Promo

^$170 With Promo

Premium

Close to elevators and entrances.

10'×10'

^$449 In Store

^$374 Online

50% Off 2 Months Promo

^$224 With Promo

Premium

Close to elevators and entrances.

10'×10'

^$475 In Store

^$396 Online

50% Off 2 Months Promo

^$238 With Promo

Economy

Lowest price!

12'×12'

^$262 In Store

^$218 Online

50% Off 2 Months Promo

^$131 With Promo

Economy

Lowest price!

10'×15'

^$278 In Store

^$232 Online

50% Off 2 Months Promo

^$139 With Promo

Economy

Lowest price!

10'×15'

^$386 In Store

^$322 Online

50% Off 2 Months Promo

^$193 With Promo

Premium

Close to elevators and entrances.

10'×15'

^$511 In Store

^$426 Online

50% Off 2 Months Promo

^$256 With Promo

Economy

Lowest price!

10'×20'

^$280 In Store

^$233 Online

50% Off 2 Months Promo

^$140 With Promo

Economy

Lowest price!

10'×20'

^$497 In Store

^$414 Online

50% Off 2 Months Promo

^$248 With Promo

Premium

Close to elevators and entrances.

10'×20'

^$658 In Store

^$548 Online

50% Off 2 Months Promo

^$329 With Promo

Premium

Close to elevators and entrances.

10'×20'

^$697 In Store

^$581 Online

50% Off 2 Months Promo

^$349 With Promo

Large

- Starting at just ^$151.50

Holds the contents of a Studio Apartment up to a 1 Bedroom Apartment

10'×25'

Holds content of a 3-4 Bedroom Home

Starting at $180.50

10'×30'

Holds content of a 4-5 Bedroom Home

Starting at $151.50

Economy

Lowest price!

10'×25'

^$433 In Store

^$361 Online

50% Off 2 Months Promo

^$217 With Promo

Economy

Lowest price!

10'×25'

^$608 In Store

^$507 Online

50% Off 2 Months Promo

^$304 With Promo

Premium

Close to elevators and entrances.

10'×25'

^$766 In Store

^$638 Online

50% Off 2 Months Promo

^$383 With Promo

Economy

Lowest price!

10'×30'

^$364 In Store

^$303 Online

50% Off 2 Months Promo

^$182 With Promo

Economy

Lowest price!

10'×30'

^$685 In Store

^$571 Online

50% Off 2 Months Promo

^$343 With Promo

Premium

Close to elevators and entrances.

10'×30'

^$724 In Store

^$603 Online

50% Off 2 Months Promo

^$362 With Promo

Premium

Close to elevators and entrances.

10'×30'

^$960 In Store

^$800 Online

50% Off 2 Months Promo

^$480 With Promo

Premium

Close to elevators and entrances.

10'×35'

^$1,061 In Store

^$884 Online

50% Off 2 Months Promo

^$530 With Promo

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/Directions

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 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)

Reviews

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 Boulder

4.6

Based on 417 reviews

See all reviews Write a review

Guardian Storage

See all reviews Write a review

Rob Greenhalgh

1747358686

Wonderful facility and very attentive and understanding owners

Lauren Pawlowski

1747351128

Tammy was extremely helpful and kind!

Nancy Neff

1746831732

I love Guardian Storage. Their customer service is wonderful, the units are clean and secure and they have many sizes available at different price points. Tammy and Wes are lovely to work with!

Nate Warner

1746820732

Great Customer Experience

Leo Singer

1746291262

Tammy is the best! Super helpful and easy.

Genevieve Willens

1745874320

Victoria and Tammy were so helpful! Super quick and easy. Would absolutely recommend.

Grace Harder

1745874320

Best experience! Tami and Victoria were so nice, helpful and friendly!!!

Scott Moore

1745874029

Always a pleasure! Very nice and easy to work with!

melanie

1745755326

Very well kept, easy to work with, has great security, they went over and above to help us when we had furniture delivered and with anything that came up.This is a great storage unit complex, it is very well managed and I cannot recommend highly enough.

Storage Options

1 Select Your Size

5' × 5'

(25 Sq. Ft.)

5' × 10'

(50 Sq. Ft.)

5' × 15'

(75 Sq. Ft.)

Parking

10' × 10'

(100 Sq. Ft.)

10' × 15'

(150 Sq. Ft.)

10' × 20'

(200 Sq. Ft.)

10' × 25'

(250 Sq. Ft.)

10' × 30'

(300 Sq. Ft.)

2 Choose Unit Type

Locker

Drive-Up

CC Student Storage 5X5

Climate Control

CC Student Storage 5X8

Climate Control Drive-Up

3 Reserve Price & offer

Economy

Economy

CC Student Storage 5X5

Economy

Premium

Premium

Premium

Economy

Economy

CC Student Storage 5X8

Economy

Economy

Economy

Economy

Economy

Economy

Premium

Economy

Economy

Economy

Premium

Premium

Economy

Economy

Economy

Premium

Economy

Economy

Premium

Premium

Economy

Economy

Premium

Economy

Economy

Premium

Premium

Premium

Economy

Economy

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

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

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

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

10'x15' (150 Sq. Ft.)

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

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

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

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

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

20'x20' (400 Sq. Ft.)

5'×5'

5'×10'