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.

Experience Premium Self-Storage Solutions at Guardian Storage in Longmont!

  • Easy access from 287 and 119
  • Access 7 days a week
  • Digital cameras & passcode protected entry
  • Bluetooth Property Access
  • Climate controlled drive up & covered loading docks
  • Large elevators, carts & dollies
  • Free moving truck
  • Conference room
  • Proactive pest control

Easy access from 287 and 119  Access 7 days a week  Digital cameras & passcode protected entry  Bluetooth Property Access Climate controlled drive up & covered loading docks  Large elevators, carts & dollies  Free moving truck  Conference room  Proactive pest control

One-time admin fee: $25

Real Estate Recovery Fee : 8.5%

Protection Plan fees may apply

3 Reserve Price & Offer

Economy

Lowest price
5'×5'
$92 In Store
$77 Online
$39 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'
$97 In Store
$81 Online
$41 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'
$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

Premium

Near elevators/entrances
5'×5'
$104 In Store
$87 Online
$44 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'
$108 In Store
$90 Online
$45 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'
$118 In Store
$98 Online
$49 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'
$154 In Store
$128 Online
$64 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'
$163 In Store
$136 Online
$68 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'×10'
$192 In Store
$160 Online
$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
10'×7.5'
$203 In Store
$169 Online
$85 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'
$221 In Store
$184 Online
$92 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'×10'
$193 In Store
$161 Online
$81 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'
$206 In Store
$172 Online
$86 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'
$215 In Store
$179 Online
$90 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'
$220 In Store
$183 Online
$92 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'
$241 In Store
$201 Online
$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'×15'
$199 In Store
$166 Online
$83 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'
$216 In Store
$180 Online
$90 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'
$226 In Store
$188 Online
$94 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'
$259 In Store
$216 Online
$108 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'
$280 In Store
$233 Online
$117 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'
$224 In Store
$187 Online
$94 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'
$235 In Store
$196 Online
$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'×20'
$265 In Store
$221 Online
$111 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'
$289 In Store
$241 Online
$121 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'
$342 In Store
$285 Online
$143 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'
$379 In Store
$316 Online
$158 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'
$382 In Store
$318 Online
$159 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'
$421 In Store
$351 Online
$176 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'
$497 In Store
$414 Online
$207 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'
$458 In Store
$382 Online
$191 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'
$467 In Store
$389 Online
$195 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'
$541 In Store
$451 Online
$226 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'×30'
$510 In Store
$425 Online
$213 w/ Promo Applied
  • No credit card needed
  • Hold your unit or space
  • We'll call you to finish up the rental

Economy

Lowest price
14'×30'
$548 In Store
$457 Online
$229 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 admin fee: $25

Real Estate Recovery Fee : 8.5%

Protection Plan fees may apply

Expand for pricing:

Storage Size Guide

Small - Starting at just $39
Illustration of what a 5 by 5 unit could hold.

Holds Contents of Studio - 1 Bedroom Apartment

Locker

Economy (Lowest price)
5'×5'
$92 In Store
$77 Online
$39 w/ Promo Applied

Locker

Premium (Near elevators/entrances)
5'×5'
$97 In Store
$81 Online
$41 w/ Promo Applied

Interior

Economy (Lowest price)
5'×5'
$101 In Store
$84 Online
$42 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
5'×5'
$104 In Store
$87 Online
$44 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×5'
$108 In Store
$90 Online
$45 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
5'×5'
$118 In Store
$98 Online
$49 w/ Promo Applied

Interior

Economy (Lowest price)
5'×10'
$154 In Store
$128 Online
$64 w/ Promo Applied

Climate Control

Economy (Lowest price)
5'×10'
$163 In Store
$136 Online
$68 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
5'×10'
$192 In Store
$160 Online
$80 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×7.5'
$203 In Store
$169 Online
$85 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×7.5'
$221 In Store
$184 Online
$92 w/ Promo Applied
Medium - Starting at just $81
Illustration of what a 10 by 10 unit could hold.

Holds Contents of 1-3 Bedroom Home

Interior

Economy (Lowest price)
10'×10'
$193 In Store
$161 Online
$81 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
10'×10'
$206 In Store
$172 Online
$86 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×10'
$215 In Store
$179 Online
$90 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×10'
$220 In Store
$183 Online
$92 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×10'
$241 In Store
$201 Online
$101 w/ Promo Applied

Interior

Economy (Lowest price)
10'×15'
$199 In Store
$166 Online
$83 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
10'×15'
$216 In Store
$180 Online
$90 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×15'
$226 In Store
$188 Online
$94 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×15'
$259 In Store
$216 Online
$108 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×15'
$280 In Store
$233 Online
$117 w/ Promo Applied

Interior

Economy (Lowest price)
10'×20'
$224 In Store
$187 Online
$94 w/ Promo Applied

Interior

Premium (Near elevators/entrances)
10'×20'
$235 In Store
$196 Online
$98 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×20'
$265 In Store
$221 Online
$111 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×20'
$289 In Store
$241 Online
$121 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×20'
$342 In Store
$285 Online
$143 w/ Promo Applied

Climate Control Drive-Up

Premium (Near elevators/entrances)
10'×20'
$379 In Store
$316 Online
$158 w/ Promo Applied
Large - Starting at just $159
Illustration of what a 10 by 25 unit could hold.

Holds Contents of 3-5 Bedroom Home

Drive-Up

Economy (Lowest price)
10'×25'
$382 In Store
$318 Online
$159 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×25'
$421 In Store
$351 Online
$176 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×25'
$497 In Store
$414 Online
$207 w/ Promo Applied

Climate Control

Economy (Lowest price)
10'×30'
$458 In Store
$382 Online
$191 w/ Promo Applied

Drive-Up

Economy (Lowest price)
10'×30'
$467 In Store
$389 Online
$195 w/ Promo Applied

Climate Control

Premium (Near elevators/entrances)
10'×30'
$541 In Store
$451 Online
$226 w/ Promo Applied

Drive-Up

Economy (Lowest price)
12'×30'
$510 In Store
$425 Online
$213 w/ Promo Applied

Drive-Up

Economy (Lowest price)
14'×30'
$548 In Store
$457 Online
$229 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 – Saturday: 7 a.m. – 1 a.m. (MT)
Sunday: 9 a.m. – 6 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:

Our Guardian Storage property in Longmont is located on S Emery Street just South of Ken Pratt Blvd, West of Lowe’s which is in Harvest Junction South.

Neighborhoods We Serve:

  • Longmont (80501)
  • Niwot (80544)
  • Gunbarrel
  • Fredrick (80530)
  • Firestone (80520)
  • Dacono (80514)
  • Mead (80542)
  • Berthoud (80513)
  • Prospect
  • Loveland
  • Wellington
  • Windsor
  • Spring Valley
  • Old Town
  • Fox Meadows
  • Fox Hill
  • Stoney Ridge
  • Quail Ridge
  • Creekside
  • Clover Creek

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.

Amber Kirby
Tea was amazing! I was there to clear out a storage unit that belonged to a relative that passed away, and he was so accommodating and flexible...it made a hard job.much more bearable. Thank you so much!
Carrie Likens
Fantastic experience! Easy, Clean, Secure, and Excellent Customer Service, 100% recommend.
Ralph Grosswald
noah conners
Love Guardian storage. Have used them for a long time for their climate controlled environment and I love it. Tea was able to help me quite a bit and was very friendly! 10/10 service.
Response from the owner:Noah, we are so happy to read such a great review about Guardian Storage!
BRUCE WYMAN
Guardian Storage in Longmont, CO is awesome. The people are friendly, the facility is clean & safe, the technology works perfectly, and the storage areas are clean. I would highly recommend them to any person or business.
Response from the owner:Bruce, we really appreciate your feedback!
Valentine Vasquez
Response from the owner:Thank you Valentine!
Heather Shaver
Guardian Storage along with Christina make the experience and storage here fantastic! Christina is wonderful, she is very good at what she does! Storage units are all clean, and very nice! Couldn’t recommend more!
Response from the owner:Hi Heather, we are very happy to have provided you with such a positive experience!
Sean hsu
Being a tenant for almost a year while moving. Everything works as it should. The staff are super helpful - thanks Christina! Well maintained facility - highly recommended!!
Response from the owner:Thank you again for taking the time to let us know how we did. We hope you have a great day!
Kelly Graham
This rental facility is professional, caring, clean and takes some of the stress out of moving. They have the things needed from semi access for movers, locks for your unit, staff that are helpful in resolving concerns, and great safety measures. I can't more highly recommend them!
Response from the owner:Kelly, we are so pleased you enjoyed your visit to Guardian Storage!

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