- On-site manager
- Individually alarmed units
- Electronic gate with extended access hours
- 24/7 HD video monitoring & surveillance
- Drive-up storage units
- Packing and moving supplies for sale
Find the Perfect Storage Unit
View today's prices, available units, and active promotions below.
In Walnut Creek, CA
How Much Does Storage Cost near Walnut Creek?
At Security Public Storage, what you see is what you pay. Every rental includes $3,000 of insurance coverage at no extra cost. We do not charge admin, tech, or move-in fees, and all leases are month-to-month. If you move out early, we prorate your rent. Learn more about our Honest Pricing Guarantee. Reserve your unit online today and save up to 50% off 6 months' rent on select units.
Not All Storage Deals Are Created Equal
Many storage companies promote “$1 Move-In” or “First Month Free” offers that often come with hidden fees, rapid rate increases, or limited security features. We focus on long-term value with secure facilities that include HD video surveillance, individually alarmed units, and gated access. See why $1 Move-In deals can end up costing you more.
Walnut Creek, CA Facility
What You’ll Find
at Our Walnut Creek Storage Location
Looking for storage units near you in Walnut Creek, CA? Security Public Storage on N Main St is conveniently located near I-680, Treat Boulevard, Geary Road, Downtown Walnut Creek, Broadway Plaza, and the Walnut Creek BART station, serving residents and businesses near Ygnacio Valley, Saranap, Rossmoor, Parkmead, Diablo Shadows, Rancho San Miguel, and nearby Pleasant Hill. Our Walnut Creek facility offers drive-up and interior storage units, individual security alarms, extended gate access, and 24/7 HD video monitoring for added peace of mind. Need moving supplies or a U-Haul rental? Our team can help during office hours.
How We Protect Your Belongings
At Security Public Storage in Walnut Creek, we do more than just store your items. We maintain a space that reflects the care your belongings deserve. Our hands-on team performs regular preventative maintenance to proactively address risks like rodents, leaks, and crime.
Rodent Prevention & Active Management
Our local Walnut Creek team maintains strict cleanliness standards to discourage pests before they start. Our strategy includes professional barriers and weekly structural inspections to seal potential entry points, backed by firm enforcement of our no-food policy.
Proactive Leak Prevention & Moisture Control
We stay ahead of the Walnut Creek weather by performing regular roof audits and keeping gutters clear to funnel rain away from your storage unit. We also conduct early moisture checks to catch dampness before it settles, helping your belongings stay dry and protected.
Active Security & Managed Defense
At our N Main St storage facility, we maintain a high standard of security through regularly auditing our extensive network of HD surveillance cameras, testing individual unit alarms, and routinely patrolling for suspicious activity.
Over 100,000 Happy Customers
Are Saying About Us
On-site Managers
At Security Public Storage, our Walnut Creek self-storage facility is managed by a dedicated on-site manager. While some storage providers rely solely on automated kiosks, we prioritize people. Our on-site managers play a key role in maintaining a secure storage environment by monitoring advanced security systems, responding quickly to any issues, and providing friendly, personalized service every day.
We proudly partner with the Walnut Creek Chamber of Commerce and take an active role in the local community. Our on-site team participates in food drives, supports local events, and brings a personal touch to the self-storage experience. Customers choose our Walnut Creek storage units not only for their cleanliness and security, but because they’re backed by a team that truly cares. Watch the video to meet our manager and see what makes Security Public Storage the trusted choice for secure storage.
Walnut Creek
We also serve residents in nearby neighborhoods and communities, including Ygnacio Valley, Saranap, Rossmoor, Parkmead, Diablo Shadows, Rancho San Miguel, and nearby Pleasant Hill. Our Walnut Creek storage facility is conveniently located on N Main St near I-680, Treat Boulevard, Geary Road, Downtown Walnut Creek, Broadway Plaza, and the Walnut Creek BART station.
Small units: 2x12, 5x5, 5x7, 5x8, 5x10, 5x12, 5x15, 5x17, 5x20, 7x5
Medium units: 10x5, 10x10, 10x12, 10x15, 10x18, 15x10
Large units: 10x20, 10x25, 10x30, 15x14, 20x10, 20x12, 20x25, 25x10, 30x10
Whether you're storing a few boxes or the contents of a multi-bedroom home, we have a space that fits.




