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Experience the ease of storage with us today!

Mountainside Mini Storage in Helena, Montana, provides secure, affordable self-storage solutions for all your personal and business needs. We offer a variety of unit sizes, flexible lease terms, and convenient amenities to make your storage experience seamless.

Our Services

Self Storage Units

Choose from a variety of sizes to fit your specific needs, ranging from small lockers to large enclosed units. All units feature clean, secure construction and are easily accessible through our gated entrance.

Online Rentals & Payments

Rent your unit and pay your bill online with just a few clicks. No need to stand in line!

Secure & Convenient

Enjoy 24/7 access to your belongings with our secure gated facility and video surveillance. Our friendly staff is always on-site to answer your questions and address any concerns.

Peace of Mind

Rest assured that your belongings are protected with our top-notch security measures and comprehensive insurance options.

Additional Services

  • Moving supplies and packing materials available for purchase
  • Wide driveways for easy loading and unloading
  • Convenient location near major attractions, including VA Fort Harrison and I-15

A Commitment to Customer Service

Customer satisfaction is our top priority. We strive to provide:

  • Personalized and responsive communication
  • Responsive and helpful staff
  • Clean and well-maintained facilities
  • Transparent billing and clear communication

Experience the Mountainside Difference

At Mountainside Mini Storage, we understand that your storage needs are unique. We offer:

  • Flexible lease terms to meet your individual needs
  • Competitive rates and special offers
  • Variety of unit sizes to accommodate all your belongings
  • Online rent payment for your convenience

Contact us today and let us help you find the perfect storage solution for your needs!

Reviews (14)
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Positive: The reviewers overall had a very positive experience with the storage facility, praising ease of use, management, facilities, and ownership.

Overall Experience

The reviewers have had a consistently positive experience with the storage facility. Ease of Use is a common theme, with several reviewers mentioning that it was easy to get started, make payments, and access their units. The Management team has also received high praise, with reviewers commending their helpfulness, transparency, and professional demeanor. Facilities are also a highlight, with reviewers noting that they are safe, secure, and well-maintained.

Accessibility

One reviewer mentioned that easy access to units was a major plus, making it convenient to get in and out. Another reviewer appreciated the fact that payments could be made online, making it easy to stay on top of their bills.

Ownership

Some reviewers took the time to commend the nice owners, indicating that they were a pleasure to deal with. Genuine friendliness and professionalism were mentioned as standout qualities.

Concerns

There are no specific concerns or criticisms mentioned in the reviews, indicating a high level of customer satisfaction.