Welcome to Guardian Storage

We welcome you to our website! Whatever brought you here, we hope to impart a sense of the service and professionalism we can offer you when your rent your storage space with us.

At Guardian Storage, we offer high-security locks provided standard for all our storage units, personal entry codes, computer monitoring and recording of unit and gate activity, 85 full HD security cameras with complete street to unit coverage and 24/7 digital video recording, security lighting, gated and keyed access points and perimeter fencing. We employ regular professional pest control treatments, professional cleaning services and full-time maintenance on-staff.

We strive to keep our facility clean and well maintained. But most of all we are committed to providing a high level of security for your belongings. As such, we not only endeavor to maintain our current level of security but to continuously find new ways to enhance the security of our storage facility.

A Fullerton - Anaheim Self Storage Unit Facility

Guardian Storage security camera surveillance system for self storage unit security.
High security self storage unit lock and latch system at Guardian Storage

Self Storage at Guardian

Our Fullerton storage facility near Anaheim features self storage unit sizes from as small as 4'x5' to as large as 40'x40', for rent at affordable rates. View our storage unit rental rates on the ​​Storage Unit Sizes & Rates Page. We are currently offering a one month off coupon for new tenants.

All units are swept & moped, the doors lubricated and the storage space is treated with insecticide prior to move-in.​

For help discerning which size is right for you, visit our Storage Unit Size Charts page, featuring graphics to help you visualize what storage space suits your needs. We have also included packing tips to help you make the most of your storage space.​

Storage Facility Security

All unit door sensor & gate activities are monitored at the office. Audit logs are permanently retained for all activities. The storage facility is behind a coded access gate. The storage yard is completely enclosed by perimeter buildings & fencing.

Indoor storage lockers are behind locked steel doors. Most upstairs storage lockers are behind two. There is extensive security lighting as a night deterrent.

Our 85 H.D. cameras provide total-facility, street-to-unit coverage. Our system features 2 2k, 55 1080p, & 28 720p cameras. Recording takes place on 7 independent systems with 76 terabytes of hard drive capacity.

Extended access hours areas are protected by door contacts and motion sensors with all activities monitored & recorded by ADT.

Storage Unit Security

​To maximize your security, our storage units feature high-security cylinder locks & a high-quality disklock. Cylinder locks are impossible to cut or grind off, unlike standard storage unit locks, while its disk-detainer locking system makes the lock extraordinarily difficult to pick or tamper with. It features stainless-steel plates to resist drilling. The disklocks are high-quality and offer an additional layer of protection. All of this is included standard when you lease a unit with Guardian.

Each storage space is alarmed with its own motion sensor connected to our computer system; deactivated with your own access code.