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Rent Storage Units in Helena, MT

We offer a wide variety of storage unit types and sizes to meet any requirements you might need. We take pride in making sure our storage units are clean, secure & most of all-affordable. Feel free to call us anytime for your unit or simply rent your storage unit below!

10X10 (10 x 10 x 8.5)

It fits the contents of two full bedrooms, including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks.

$56 / month

10X15 (10 x 15 x 8.5)

It fits the contents of an entire family room including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks.

$69 / month

10X20 (10 x 20 x 8.5)

It fits the contents of an entire family room and two full bedrooms, including several small to medium-sized boxes.

$82 / month

10X25 (10 x 25 x 8.5)

It fits the contents of a fully furnished 3 bedroom house, including oversized items such as a couch, mattress sets, a dresser, a refrigerator, a washer/dryer, a dining room set, an entertainment center and several large boxes.

$102 / month

10X30 (10 x 30 x 8.5)

It fits the contents of a multi-bedroom house, including several oversized items like a couch, a refrigerator, a washer/dryer, and a dining room set or several large boxes.

$118 / month

Why Rent Storage Units From Mountainside Mini Storage?

Customer Service

We are dedicated to customer service. We are committed to offering you exceptional value for your hard earned money. We strive to ensure an amazing experience renting storage.

Rent and Pay Online

Our website is easy to use and has all the features for a rich interactive experience. We make renting storage units easy and hassle free!