Copper Mountain Self Storage - 3751 North Pinal Avenue, Casa Grande, AZ 85122

4.7/5 - 124 Reviews
Location:
3751 North Pinal Avenue, Casa Grande, AZ 85122
Office hours:
  • Mon-Sat: 9 a.m. - 6 p.m.
  • Sun: 10 a.m. - 3 p.m.

Copper Mountain Self Storage - 3751 North Pinal Avenue, Casa Grande, AZ 85122

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

  • Onsite Manager

    On-site staff available to assist with property needs

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $119/mo
    10x5 Self Storage 50 Sq. Ft.
    $99/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $119/mo
    10x15 Self Storage 150 Sq. Ft.
    $189/mo
    10x10 Self Storage 100 Sq. Ft.
    $149/mo
    25x20 Self Storage 500 Sq. Ft.
    $369/mo
    15x20 Self Storage 300 Sq. Ft.
    $299/mo
    11x40 Vehicle 440 Sq. Ft.
    Car Storage Other Vehicle Storage Outdoor Access Parking RV Storage
    $99/mo
    11x35 Vehicle 385 Sq. Ft.
    Car Storage Other Vehicle Storage Outdoor Access Parking RV Storage
    $94/mo
    11x30 Vehicle 330 Sq. Ft.
    Car Storage Other Vehicle Storage Outdoor Access Parking RV Storage
    $89/mo
    11x20 Vehicle 220 Sq. Ft.
    Car Storage Other Vehicle Storage Outdoor Access Parking
    $84/mo
    10x30 Self Storage 300 Sq. Ft.
    $299/mo
    10x20 Self Storage 200 Sq. Ft.
    $229/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Drive-Up Access
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • RV Storage

    Customer reviews

    4.7/5
    Average rating
    124
    Number of reviews

    Read some helpful reviews of Copper Mountain Self Storage, shared by real renters with genuine experiences and honest opinions.

    Zackery A. - 2 June 2026
    Anthony O. - 29 January 2026
    I absolutely enjoyed the kind support and help that Charles gave my wife and I, while we were searching for a storage site for our belongings. His very professional manner and concern were welcomed by another former veteran and we were taken care of promptly. It is a pleasure to do business with him. Thanks. We were satisfied and got what we needed. ... Read more
    Jerry L. - 17 August 2025
    Steven P. - 24 July 2025
    Steve K. - 9 April 2025
    Live W. - 4 March 2025
    Kirke A. - 8 February 2025
    Copper Mountain Self Storage is an amazing storage company!! Their owners are kind and caring, they helped us in a time of need and we really appreciate it! The storage unite we were given was in an inside unit, it was clean and spacious. I would definitely do business with them again and would recommend them to anyone needing a storage unit. ... Read more
    Jane C. - 11 December 2024
    Copper Mountain Self Storage is a great local storage company. I have a 10x5 indoor air conditioned space. Dawn & Charles are both always very helpful and the place is kept super clean. I just needed a small space to keep some of my Xmas decorations and Copper Mountain Self Storage really helped me out! ... Read more
    Karen R. - 2 April 2024

    About this facility

    This Copper Mountain Self Storage facility, conveniently located at 3751 North Pinal Avenue in Casa Grande, AZ, offers a variety of unit sizes, including small, medium, and large, to accommodate different storage needs. Whether you're decluttering your home or need extra space for business inventory, this facility provides flexible options to fit your requirements.

    For added peace of mind and protection, this facility features climate-controlled units, a must-have in Casa Grande’s hot desert climate to shield your belongings from extreme heat. Drive-up access makes loading and unloading belongings straightforward, while parking and RV storage are available for vehicle and recreational storage needs. The property also emphasizes security, offering security cameras, gated entry, and an onsite manager to ensure that your items are stored safely.

    With its contactless renting process, this Copper Mountain Self Storage facility stands out as a convenient and secure option, ideal for residents, businesses, and RV owners in the Casa Grande area.

    Price comparison

    See how this facility's unit prices compare to others in Casa Grande, broken down by size.

    Small $112/mo
    Location minimum Location maximum
    $59/mo $160/mo
    Medium $169/mo
    Location minimum Location maximum
    $112/mo $208/mo
    Large $195/mo
    Location minimum Location maximum
    $45/mo $451/mo

    Location & walkability

    This storage facility is in an area with minimal walkability and limited public transit options. A personal vehicle is recommended for most trips.

    14

    out of 100

    Walk Score

    Car-Dependent

    Almost all errands require a car

    36

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 14, Bike Score®: 36

    Neighborhood highlights

    Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

    • Casa Grande Police Department

      Services 0.64 miles

    • Casa Grande Fire Department

      Services 0.66 miles

    Frequently Asked Questions

    The right storage unit size depends on what you plan to store and how much space you need to move around your items.

    5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

    10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

    10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

    If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

    Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

    You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

    If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

    The facility at 3751 North Pinal Avenue is accessible during regular access hours, typically Mon-Sat: 9 a.m. - 6 p.m., Sun: 10 a.m. - 3 p.m. Office hours and gate access times may differ, so it’s a good idea to check the facility’s posted schedule before your visit.

    To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

    If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

    Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

    At Copper Mountain Self Storage - 3751 North Pinal Avenue, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.

    Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

    For safety reasons, most self storage facilities restrict certain items. These commonly include:

    • Hazardous, flammable, or toxic materials
    • Perishable food
    • Live plants or animals
    • Cash, firearms, or irreplaceable valuables

    Always check with the facility at 3751 North Pinal Avenue for specific restrictions and recommendations.

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