Rock Solid Storage - 1300 State Highway 21 East, Caldwell, TX 77836

4.7/5 - 3 Reviews
Location:
1300 State Highway 21 East, Caldwell, TX 77836
Office hours:
24/7 ACCESS
  • Mon-Sun: 8 a.m. - 5:30 p.m.
24/7 ACCESS
(512) 888-2585

Rock Solid Storage - 1300 State Highway 21 East, Caldwell, TX 77836

  • 24 hour access

    Access your unit any time, day or night, when available

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

  • Security Camera

    Video surveillance helps monitor activity on the property

    Not sure which size you need? Check our size guide to find the perfect fit.
    10x5 Self Storage 50 Sq. Ft.
    $65/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $90/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $75/mo
    5x10 Self Storage 50 Sq. Ft.
    $70/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $60/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $150/mo
    10x15 Self Storage 150 Sq. Ft.
    $110/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $129/mo
    10x10 Self Storage 100 Sq. Ft.
    $95/mo
    10x30 Self Storage 300 Sq. Ft.
    $189/mo
    10x30 Vehicle 300 Sq. Ft.
    Drive-up Access Parking RV Storage
    $189/mo
    10x30 RV 300 Sq. Ft.
    Boat Storage Car Storage Other Vehicle Storage Outdoor Access Parking RV Storage
    $70/mo
    10x25 Self Storage 250 Sq. Ft.
    $159/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $175/mo
    10x20 Self Storage 200 Sq. Ft.
    $129/mo
    10x20 RV 200 Sq. Ft.
    Boat Storage Car Storage Other Vehicle Storage Outdoor Access Parking RV Storage
    $60/mo
    No units are currently available.

    Amenities & features

    • 24 hour access
    • Drive-Up Access
    • Security Camera
    • Unstaffed Location
    • Parking
    • RV Storage

    Customer reviews

    4.7/5
    Average rating
    3
    Number of reviews

    Read some helpful reviews of Rock Solid Storage, 1300 State Highway 21 East, Caldwell, TX 77836, shared by real renters with genuine experiences and honest opinions.

    I have had units with Jennifer multiple times .She is professional and helpful . I know my property is secure. And the climate control is hard to beat . They got smart units for 24/7 alerts and total security. ... Read more
    Matthew R. - 15 August 2026
    Tyna - 12 August 2026
    Charlotte W. - 24 July 2026

    About this facility

    Located on State Highway 21 East in Caldwell, TX, this Rock Solid Storage facility offers small, medium, and large units to accommodate a range of storage needs. Whether you're decluttering your home, downsizing, or need extra space for seasonal items, this facility provides various options to suit your situation.

    Sensitive items are well-protected in the climate-controlled units, which help safeguard belongings from Texas' heat and humidity. For convenient unloading, units with drive-up access make it simple to load and unload heavy or bulky items directly from your vehicle. This facility also offers parking and RV storage, ideal for those needing extra space for vehicles or recreational equipment. Round-the-clock convenience is ensured with 24-hour access, while security cameras provide added peace of mind by monitoring the property.

    As an unstaffed location, online rentals and payments streamline the process, making this facility a great choice for those seeking flexibility and secure storage in Caldwell.

    Price comparison

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

    Small $72/mo
    Location minimum Location maximum
    $60/mo $90/mo
    Medium $121/mo
    Location minimum Location maximum
    $95/mo $150/mo
    Large $139/mo
    Location minimum Location maximum
    $60/mo $189/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

    21

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 14, Bike Score®: 21

    Neighborhood highlights

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

    • Burleson County Sheriff’s Office

      Services 0.03 miles

    • Caldwell Country Chevrolet

      Shopping 0.48 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.

    The facility at 1300 State Highway 21 East offers 24/7 access, allowing you to visit your unit at your convenience.

    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 Rock Solid Storage - 1300 State Highway 21 East, available security amenities may include Security Camera, 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 1300 State Highway 21 East for specific restrictions and recommendations.

    Storage units for rent – StorageCafe
    Contact this property now:
    (512) 888-2585