Find Cheap Storage in Colorado

Guardian Storage - Boulder

Boulder, CO 80304
4.50 out of 5 stars - based on 82 Reviews
"Sam and Victoria were very helpful at answering all my questions, and they gave me discount on the first 2 months. I also appreciated that they shared info on the local hangouts and gyms. They also gave restaurant suggestions! Storage unit is super clean and useful. Seems security is very tight."
Full Review

Make a reservation

Lock in your low rate. Easily cancel or change your reservation at any time.

See Prices
E-Rental Rent online, skip the counter and go straight to your space.
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • storageunits
  • SU
  • SU
  • SU
  • SU
  • SU
  • SU
  • SU
  • SU
  • SU
  • SU
  • SU
We are experiencing high demand in this area. Book today to secure your storage unit.

Guardian Storage Boulder has been a proven self storage leader known for quality and customer care. Our staff is dedicated to helping you thru life\'s transitions while making storing your items simple, worry-free, and affordable. We offer multiple self storage options including climate control, drive-up and standard storage as well as packing and moving supplies, business storage solutions, free truck rental, 24 hour security, and a wealth of advice for moving and storage.

Read More

Storage Units

size
3' x 4' LOCKER

50% off for 2 months!

  • Outdoor access
$55.00
per month
Continue
Reserve this storage unit today! No credit card required.
Move-in-date
Add another name to this reservation
No obligation to rent. By clicking to reserve this unit, you agree to our Terms of Service and Privacy Policy.
size
5' x 5' UNIT

50% off for 2 months!

  • Drive up
  • Outdoor access
$70.00
per month
Continue
Reserve this storage unit today! No credit card required.
Move-in-date
Add another name to this reservation
No obligation to rent. By clicking to reserve this unit, you agree to our Terms of Service and Privacy Policy.
size
5' x 10' UNIT

50% off for 2 months!

  • Drive up
  • Outdoor access
$99.00
per month
Continue
Reserve this storage unit today! No credit card required.
Move-in-date
Add another name to this reservation
No obligation to rent. By clicking to reserve this unit, you agree to our Terms of Service and Privacy Policy.
size
10' x 20' UNIT

50% off for 2 months!

  • Drive up
  • Outdoor access
$262.00
per month
Continue
Reserve this storage unit today! No credit card required.
Move-in-date
Add another name to this reservation
No obligation to rent. By clicking to reserve this unit, you agree to our Terms of Service and Privacy Policy.
size
10' x 15' UNIT

50% off for 2 months!

  • Drive up
  • Outdoor access
3 left at
$264.00
per month
Continue
Reserve this storage unit today! No credit card required.
Move-in-date
Add another name to this reservation
No obligation to rent. By clicking to reserve this unit, you agree to our Terms of Service and Privacy Policy.
size
10' x 30' UNIT

50% off for 2 months!

  • Drive up
  • Outdoor access
$299.00
per month
Continue
Reserve this storage unit today! No credit card required.
Move-in-date
Add another name to this reservation
No obligation to rent. By clicking to reserve this unit, you agree to our Terms of Service and Privacy Policy.
Showing 1-6 out of 6 units

Facility Map

Hide Map
map

Features & amenities

BILLING
  • Credit cards accepted (Visa, Mastercard, AMEX, Discover)
  • Email billing available
  • Auto-pay available
  • Title must match renter
  • Rent due on 1st of each month
  • Cash accepted
  • Checks accepted
ACCESS
  • Loading dock (truck access size-48ft)
  • Allow 18-wheeler dropoff
  • Electronic gate access
  • Handcarts available
  • Elevator available
ADMINISTRATION
  • Admin fee: $25.00
  • Accepts mail/packages for tenants
  • Spanish speakers on staff
MOVING
  • Truck rental available
  • Moving supplies for sale
  • Free use of truck (tenant must refuel, $20 truck insurance fee)
VEHICLE STORAGE REQUIREMENTS
  • Vehicle requires registration
  • Vehicle must be running
  • Vehicle requires title
SECURITY FEATURES
  • Video cameras on site
  • Manager lives on-site
  • Fenced and lighted
OTHER
  • Homeowners/renters insurance accepted
  • Vehicle requires insurance

Office Hours

Sun
Closed
Mon
9:00 AM - 5:00 PM
Tue
9:00 AM - 5:00 PM
Wed
9:00 AM - 5:00 PM
Thu
9:00 AM - 5:00 PM
Fri
9:00 AM - 5:00 PM
Sat
9:00 AM - 5:00 PM

Access Hours

Sun
6:00 AM - 10:00 PM
Mon
6:00 AM - 10:00 PM
Tue
6:00 AM - 10:00 PM
Wed
6:00 AM - 10:00 PM
Thu
6:00 AM - 10:00 PM
Fri
6:00 AM - 10:00 PM
Sat
6:00 AM - 10:00 PM
How It Works
step
1. Select Your Unit
step
2. Reserve for free

Cancel or change your reservation at any time risk-free

step
3. Visit your facility
step
4. Move in

Customer reviews

4.50 out of 5 stars - based on 82 reviews

Showing 1-5 of 82 reviews
April 1st, 2024

Sam and Victoria were absolutely awesome!

Sam and Victoria were very helpful at answering all my questions, and they gave me discount on the first 2 months. I also appreciated that they shared info on the local hangouts and gyms.

They also gave restaurant suggestions!

Storage unit is super clean and useful. Seems security is very tight.

- chirag Patel
April 1st, 2024

Sam and Victoria were absolutely awesome!

Sam and Victoria were very helpful at answering all my questions, and they gave me discount on the first 2 months. I also appreciated that they shared info on the local hangouts and gyms.

They also gave restaurant suggestions!

Storage unit is super clean and useful. Seems security is very tight.

- chirag Patel
December 23rd, 2023

Not very friendly. Lukewarm at best/

The unit has huge gaps along the floor and could pose a threat for a rodent invasion. I will have to invest in some steel wool to fill in gaps and cracks.

- Mark Velez
December 23rd, 2023

Not very friendly. Lukewarm at best/

The unit has huge gaps along the floor and could pose a threat for a rodent invasion. I will have to invest in some steel wool to fill in gaps and cracks.

- Mark Velez
March 4th, 2022

Pay attention to the charges!

Despite the SpareFoot property information, there is indeed a $25 admin fee. I argued their listing info and got a month free to offset it. They will try to upsell rental insurance for max money in their pockets, so inquire about different pricing levels on insurance. Unit was not swept out prior to my renting it.

- S
  • 1
  • 2
  • ...
  • 17

Reviews Summary

5 stars
48
4 stars
22
3 stars
10
2 stars
2
1 star
0
Help your fellow storage searchers make the right choice!

Nearby Storage Facilities

Boulder Self Storage

Boulder Self Storage

Boulder, CO 80303
4 miles away
5 reviews
View Facility
119 Self Storage

119 Self Storage

Longmont, CO 80504
4 miles away
9 reviews
View Facility
Get facility hours and directions.