Units Starting as Low as $13! *

Free lock included when you rent online

Search for Locations and Special Offers
Search for Locations and Special Offers:

Units Starting as Low as $13!*

Free lock included when you rent online

Search for Locations and Special Offers
Excellent
4.9
Based on 14327 reviews
See all reviews
review us on
HB D.
3 hours ago
Donna is exceptional! We appreciate her and the facilities so much and highly recommend Guardian Storage Westminster, super clean, safe, secure.
alex webb
6 hours ago
Best storage unit in Greeley! Easy sign up, great accessibility, top notch security, and everyone there is very helpful especially Emily. They have great deals and there units are priced very competitively. I highly recommend using them for your storage needs.
Kaelin Tessier
7 hours ago
Great variety of spaces, clean units, friendly and helpful staff, prime location, loading doc with lift and carts to help move in.
william brown
22 hours ago
Very professional and friendly staff. Very clean, well-lit establishment. Great prices. Would recommend, definitely.
Laura Madigan
1 day ago
The staff is exceptional explaining the whole system completely. Erwin understood our needs and worked to provide great options.
Steve Hays
1 day ago
Thorough and professional. They dot all their i's and cross all their t's. I experienced a bump in my lease process, and it was promptly addressed. I have been with them for years and recommend that others do the same.
Response from the owner:Hi Steve, thank you for taking the time to let us know about your recent experience. Our lease agreements do require insurance protection of stored items. This allows coverage of items and is designed for the convenience of the tenant long term. Please reach out to our store, we'd like the opportunity to discuss this with you.
Ms Clean
1 day ago
We rent a unit for our cleaning business because we operate remotely, but need place to store supplies for employees to pick up 2x a month. I like how clean the facility is. Easy access. Friendly services. I added a bulletin board for employees to see special notes when they grab supply just to give it a warmth lol. We spend a couple thousand a year to rent a shed and it is so worth it.
Photo from customer review
Response from the owner:We are pleased to hear you appreciate our clean property and friendly service for your cleaning business!
Larry Sullivan
1 day ago
GREAT facility! Clean, climate-controlled and secure! Both Zach and Noel have been super helpful to us. We first obtained a small 5x5 unit. Then when we needed more space, they reserved a unit for us and made the transfer easy. I highly recommend them!
Brenda
2 days ago
Emily was very pleasant to deal with knowledgeable of her job. I believe she is an asset for your company.
Shahin H.
2 days ago
Experience here couldn't have been any better. Property is clean, always feels safe, access is easy, hours are good, convenient location, and personnel are extremely helpful. The bluethooth phone app/lock system on the unit doors and access points is super convenient and never buggy - even as somone who hates being tied to use their phone for anything that I don't have to. Even the new AI phone system works very well somehow (never thought I'd say that... for better or worse).

Safe & Spotless
Self Storage Near You

At our storage properties, your security is our priority. All our locations are equipped with cutting-edge security features, and our attentive on-site management teams ensure each location is meticulously maintained.

Explore Our Fully Gated Properties • Benefit from Digital Video Recording • Experience Added Peace of Mind with Passcode Protected Entry

Convenient
Self Storage Solutions

Whether you are in need of climate-controlled interior units or convenient drive-up options, we have the storage solutions to meet your needs. Our amenities include covered loading docks and hassle-free package acceptance services.

Take Advantage of FREE Truck Rental • Enjoy Easy Access through our Covered Loading Docks • Use our Moving Carts & Dollies for Smooth Transitions

Exceptional Service
Where You Are

Our team of storage experts is here to assist you through every step of your storage journey. From providing full-time maintenance support to offering convenient online rental and bill pay services, we’re committed to ensuring your storage experience is stress-free.

Rely on Our Dedicated Maintenance Staff • Access Business Services for Added Convenience • Experience Easy Online Bill Pay

HB D.
3 hours ago
Donna is exceptional! We appreciate her and the facilities so much and highly recommend Guardian Storage Westminster, super clean, safe, secure.
alex webb
6 hours ago
Best storage unit in Greeley! Easy sign up, great accessibility, top notch security, and everyone there is very helpful especially Emily. They have great deals and there units are priced very competitively. I highly recommend using them for your storage needs.
Kaelin Tessier
7 hours ago
Great variety of spaces, clean units, friendly and helpful staff, prime location, loading doc with lift and carts to help move in.
william brown
22 hours ago
Very professional and friendly staff. Very clean, well-lit establishment. Great prices. Would recommend, definitely.
Laura Madigan
1 day ago
The staff is exceptional explaining the whole system completely. Erwin understood our needs and worked to provide great options.
Steve Hays
1 day ago
Thorough and professional. They dot all their i's and cross all their t's. I experienced a bump in my lease process, and it was promptly addressed. I have been with them for years and recommend that others do the same.
Response from the owner:Hi Steve, thank you for taking the time to let us know about your recent experience. Our lease agreements do require insurance protection of stored items. This allows coverage of items and is designed for the convenience of the tenant long term. Please reach out to our store, we'd like the opportunity to discuss this with you.
Ms Clean
1 day ago
We rent a unit for our cleaning business because we operate remotely, but need place to store supplies for employees to pick up 2x a month. I like how clean the facility is. Easy access. Friendly services. I added a bulletin board for employees to see special notes when they grab supply just to give it a warmth lol. We spend a couple thousand a year to rent a shed and it is so worth it.
Photo from customer review
Response from the owner:We are pleased to hear you appreciate our clean property and friendly service for your cleaning business!
Larry Sullivan
1 day ago
GREAT facility! Clean, climate-controlled and secure! Both Zach and Noel have been super helpful to us. We first obtained a small 5x5 unit. Then when we needed more space, they reserved a unit for us and made the transfer easy. I highly recommend them!
Brenda
2 days ago
Emily was very pleasant to deal with knowledgeable of her job. I believe she is an asset for your company.
Shahin H.
2 days ago
Experience here couldn't have been any better. Property is clean, always feels safe, access is easy, hours are good, convenient location, and personnel are extremely helpful. The bluethooth phone app/lock system on the unit doors and access points is super convenient and never buggy - even as somone who hates being tied to use their phone for anything that I don't have to. Even the new AI phone system works very well somehow (never thought I'd say that... for better or worse).

Need Help? 1-888-373-7368     Call us, complete the form, or use our chat feature below.

Need Help 2

*Prices vary by location

Safe & Spotless
Self Storage Near You

  • •Explore Our Fully Gated Properties
  • •Benefit from Digital Video Recording
  • •Experience Added Peace of Mind with Passcode Protected Entry

Convenient
Self Storage Solutions

  • • Take Advantage of FREE Truck Rental
  • • Enjoy Easy Access through our Covered Loading Docks
  • • Use our Moving Carts & Dollies for Smooth Transitions

Exceptional Service
Where You Are

  • • Rely on Our Dedicated Maintenance Staff
  • • Access Business Services for Added Convenience
  • • Experience Easy Online Bill Pay

Frequently Asked Questions

Rent online in minutes, by phone, or at a Guardian Storage office. Once your lease is signed, you’ll get instant access.

All locations are open daily from 6am–10pm with secure app or passcode entry.

From small lockers and units to extra-large spaces, we have a wide range of unit sizes to fit your needs.

Yes, climate controlled storage is available at every Guardian Storage location.

Yes, drive-up units make loading and unloading quick and easy.

Some locations offer vehicle storage and parking. Check with your nearest Guardian Storage.

Yes, but a free lock is included with online rentals. You can also bring your own or buy one on-site.

Yes. Guardian properties feature gated access, cameras, and on-site managers.

No. Rentals are month-to-month, so you can stay as long as you need.

Set up autopay, pay online, or pay in person during office hours.

Yes. Promotions vary by location—check our website for current offers.

Woman putting Christmas toys in cardboard box at home, closeup
mother with girl buying tinned food