Welcome to Guam Mini Storage

Our friendly staff is committed to providing you with the best self storage experience possible. Explore our website or visit us in person to see our secure and affordable units. 

About Us

Secured Entry

We ensure our facility's security with gated entry and coded access. Our monitored system prevents unauthorized entry into our facility.

Each tenant is provided a unique access code to enter the facility at their convenience. 

Access hours are 6AM-8PM. 

365 days a year.

Drive Up Convenience

Guam's only drive up storage facility. All outdoor units are drive-up accessible. Unload your items directly into the unit, no carts required. 

Our friendly staff is available to assist you with your self storage needs. Month-to-Month rentals and long term contracts are available.

Typhoon and Hurricane Resistant

For more than a decade, our steel and concrete construction has withstood storms and super typhoons with no incident. 

Various sizes available

Why rent more space than you need? Our facility offers a wide range of storage sizes. From 6FT x 10FT (540 CU FT) to 10FT x20FT (1800 CU FT).

Our facility also offers climate controlled units in 5FT x 8FT (360 CU FT)

Call us today to find our more about our highly competitive rates and specials!

Contact Us

Let us know how we can further assist you.

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

Guam Mini Storage

380 G.E. Harmon Industrial Park Rd. Harmon GU 96913



Monday - Friday: 8am - 5:30pm

Saturday: By appointment

Sunday: Closed