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

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.

3 Reserve Price & Offer

Economy

Lowest price
3'×4'
$71 In Store
$59 Online
$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'×4'
$74 In Store
$62 Online
$31 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'
$101 In Store
$84 Online
$42 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'
$102 In Store
$85 Online
$43 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'
$138 In Store
$115 Online
$58 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'
$161 In Store
$134 Online
$67 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'
$200 In Store
$167 Online
$84 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'×3.5'
$250 In Store
$208 Online
$104 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'
$91 In Store
$76 Online
$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'×10'
$134 In Store
$112 Online
$56 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'
$176 In Store
$147 Online
$74 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'
$158 In Store
$132 Online
$66 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'
$180 In Store
$150 Online
$75 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'
$182 In Store
$152 Online
$76 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'
$252 In Store
$210 Online
$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'×7.5'
$252 In Store
$210 Online
$105 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'
$307 In Store
$256 Online
$128 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental
3 Reserve Price & Offer

Economy

Lowest price
8'×12'
$227 In Store
$189 Online
$95 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'
$239 In Store
$199 Online
$100 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'
$340 In Store
$283 Online
$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'
$410 In Store
$342 Online
$171 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'
$493 In Store
$411 Online
$206 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'
$262 In Store
$218 Online
$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'×15'
$269 In Store
$224 Online
$112 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'
$355 In Store
$296 Online
$148 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
$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'
$276 In Store
$230 Online
$115 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'
$367 In Store
$306 Online
$153 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'
$445 In Store
$371 Online
$186 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'
$535 In Store
$446 Online
$223 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental
3 Reserve Price & Offer

Economy

Lowest price
10'×25'
$443 In Store
$369 Online
$185 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'
$566 In Store
$472 Online
$236 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'
$823 In Store
$686 Online
$343 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'
$451 In Store
$376 Online
$188 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'
$556 In Store
$463 Online
$232 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'
$637 In Store
$531 Online
$266 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'
$686 In Store
$572 Online
$286 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'
$928 In Store
$773 Online
$387 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'×35'
$1,026 In Store
$855 Online
$428 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

Expand for pricing:

Storage Size Guide

Small - Starting at just $30
Illustration of what a 5 by 5 unit could hold.

Holds Contents of a Studio - 1 Bedroom Apartment

Drive-Up

Economy (Lowest price)
3'×4'
$71 In Store
$59 Online
$30 w/ Promo Applied

Locker

Economy (Lowest price)
3'×4'
$74 In Store
$62 Online
$31 w/ Promo Applied

Drive-Up

Economy (Lowest price)
3'×8'
$101 In Store
$84 Online
$42 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×5'
$102 In Store
$85 Online
$43 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×5'
$138 In Store
$115 Online
$58 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
5'×5'
$161 In Store
$134 Online
$67 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
5'×5'
$200 In Store
$167 Online
$84 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×3.5'
$250 In Store
$208 Online
$104 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×8'
$91 In Store
$76 Online
$38 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×10'
$134 In Store
$112 Online
$56 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×10'
$176 In Store
$147 Online
$74 w/ Promo Applied

Drive-Up

Economy (Lowest price)
5'×15'
$158 In Store
$132 Online
$66 w/ Promo Applied

Drive-Up

Economy (Lowest price)
6'×12'
$180 In Store
$150 Online
$75 w/ Promo Applied

Drive-Up

Economy (Lowest price)
8'×10'
$182 In Store
$152 Online
$76 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×15'
$252 In Store
$210 Online
$105 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×7.5'
$252 In Store
$210 Online
$105 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×7.5'
$307 In Store
$256 Online
$128 w/ Promo Applied
Medium - Starting at just $95
Illustration of what a 10 by 10 unit could hold.

Holds Contents of a 1-3 Bedroom Home

Drive-Up

Economy (Lowest price)
8'×12'
$227 In Store
$189 Online
$95 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×10'
$239 In Store
$199 Online
$100 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×10'
$340 In Store
$283 Online
$142 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×10'
$410 In Store
$342 Online
$171 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×10'
$493 In Store
$411 Online
$206 w/ Promo Applied

Drive-Up

Economy (Lowest price)
12'×12'
$262 In Store
$218 Online
$109 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×15'
$269 In Store
$224 Online
$112 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×15'
$355 In Store
$296 Online
$148 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×15'
$430 In Store
$358 Online
$179 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×20'
$276 In Store
$230 Online
$115 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×20'
$367 In Store
$306 Online
$153 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×20'
$445 In Store
$371 Online
$186 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×20'
$535 In Store
$446 Online
$223 w/ Promo Applied
Large - Starting at just $185
Illustration of what a 10 by 25 unit could hold.

Holds Contents of a 3-5 Bedroom Home

Drive-Up

Economy (Lowest price)
10'×25'
$443 In Store
$369 Online
$185 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×25'
$566 In Store
$472 Online
$236 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×25'
$823 In Store
$686 Online
$343 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×30'
$451 In Store
$376 Online
$188 w/ Promo Applied

Drive-Up

Economy (Lowest price)
13.8'×23'
$556 In Store
$463 Online
$232 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×30'
$637 In Store
$531 Online
$266 w/ Promo Applied

Drive-Up

Premium (Near elevators/entrances)
10'×30'
$686 In Store
$572 Online
$286 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×30'
$928 In Store
$773 Online
$387 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×35'
$1,026 In Store
$855 Online
$428 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.

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)

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.

Guardian Storage Boulder
Excellent
4.6
Based on 370 reviews
review us on
miggy bo
miggy bo
👍 Thank you for your help Tammy!
Elliot Cohen
Elliot Cohen
I came in for some moving supplies and it was quick and easy!
Jana Morgan
Jana Morgan
Wow! What a find! Clean, great prices AND a moving truck to boot. Will never go anywhere else. The staff was welcoming, warm and efficient. Love this place!
Response from the owner: Hi Jana, thank you for taking the time to leave a review for us at Guardian Storage!
Donna Thornton
Donna Thornton
Response from the owner: Thank you Donna!
Michael Adams
Michael Adams
This is a GREAT space for your property. The staff is super attentive, professional and go above & beyond to help ensure you are good. Dave & Greg are excellent.
Response from the owner: Michael, we're so glad that we were able to go above and beyond your expectations!
nicole sheerin (nicole sheerin)
nicole sheerin (nicole sheerin)
Response from the owner: Thank you Nicole!
Ian
Ian
Response from the owner: Thank you Ian!
Brian Cole
Brian Cole
Wow! Anxious about frantic day moving my kid out of the dorms, putting stuff in storage and catching our flight out of Denver, I was delighted by the streamlined process of setting up the lease, each with which I accessed to storage unit and more than anything, the incredibly friendly staff at the front desk. Highly recommend.
Response from the owner: Hi Brian, we are very happy to have provided you with such a positive experience! Thank you for your review!