Security Public Storage












Choosing the right storage unit size can feel overwhelming, but our storage unit size calculator makes it easy. To find the right storage unit for you, simply select the types and amounts of items you want to store and our calculator will quickly suggest the best unit size for your needs.
Browse a range of commonly stored items like furniture, mattresses, boxes, and appliances. From kitchen essentials to bedroom furniture, living room decor, office supplies, dining room pieces, garage gear, and more—our tool helps you make an informed choice.
Mandi Egli
I’ve used this storage unit a couple of times now and it’s always a great experience. Having 24-hour access is a huge plus and makes things so much easier. A special shout-out to Kimberly—she is fabulous! She truly goes out of her way to make sure customers are happy. She even helped manage my movers, making sure they stacked items higher to maximize the space. I really appreciated her taking charge and looking out for my best interests. Highly recommend this place, you won't regret it!
Sky Everhart
Logan and Paris are hands-down two of the best managers I’ve ever dealt with. They’re professional, helpful, and always make sure everything runs smoothly. Both of them go above and beyond to help customers and create a welcoming environment. You can tell they genuinely care about their team and the people they work with. 5 stars all the way!
Shallon Allen
Just moved in and wish I had known of this company years ago. Kimberly assisted with our rental at the Walnut Creek location and she was absolutely stellar. it is rare to find genuine, thoughtful, and efficient customer service. Our gratitude for being the ray of sunshine amidst our exhaustion. As an experienced consumer renting storage units over thirty years in northern and southern California, I immediately appreciated the overall operation and property management. This company knows what they are doing and good at it - from the location/zip codes, security, cleanliness, efficiency - to hot coffee, clean bathroom, carts, lights...even our fellow renters greeted us with warmth and sincerity. Thank you Kimberly and thank you Security Public Storage. Looking forward to our stay with you.
madison
We have had many problems with various self storage places. However, this location has been by far the best. The facility is well-kept and secure and never had any issues. The staff are also straightforward and helpful, specifically Logan and Paris who explained everything very clearly. Definitely recommend if you’re looking for an affordable and stress-free experience!
Roman Allen
We recently moved in, and I’d like to commend Kimberly, the on-site manager, for her exceptional support. She made the entire move-in process seamless. Additionally, the facility itself has exceeded our expectations. It’s extremely clean, well-located, and offers convenient access hours. We’ve already found it to be extremely helpful.
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