A-1 Self Storage in San Diego, California

Reserve Today. No Touch Rentals & No Obligations

Office Hours


9:00am - 6:00pm
9:00am - 5:00pm

Closed all major holidays

Access Hours


7 Days a Week
6:00am - 10:00pm

Extended Phone Support Hours

Monday - Friday: 7:30am - 7:00pm
Saturday: 8:00am - 6:00pm
Sunday: 9:00am - 5:00pm


The Right Storage for You

Review from Becky M. for A-1 Self Storage in San Diego, California

Reviews star rating for A-1 Self Storage in San Diego, California

"I received the most outstanding customer service at the Mira Mesa location! Everything was thoroughly explained in great detail!"

- Becky M.

Review from Katherine D. for A-1 Self Storage in San Diego, California

Reviews star rating from Diane C. for A-1 Self Storage in San Diego, California

"I can testify that I have never had better service and or seen a cleaner facility. "

- Victoria

Review from Alpherson E. for A-1 Self Storage in San Diego, California

Reviews star rating from Diane C. for A-1 Self Storage in San Diego, California

"The process of leasing a space out was seamless and easy."

- Alpherson E.

View More

Welcome to A-1 Self Storage in San Diego

At A-1 Self Storage in San Diego, California, we are dedicated to providing you with the best service self storage has to offer. Whether you are moving into a new home, expanding your business, storing your college dorm room for the summer, or even making space in your garage, A-1 Self Storage is here to help you along the way with convenient features and unrivaled customer service. Not only do we provide outstanding service, but our professional team works hard to keep you safe by cleaning and sanitizing our facility regularly and following all social distancing guidelines.

Providing affordable self storage to businesses and residents in the San Diego County area including Mira Mesa, Miramar, Scripps Ranch, University of California, San Diego (UCSD), and nearby communities.

What Size Do I Need?

View Unit Sizes

How It Works

Reserve online graphic

1. Rent Online or Call to Reserve

Reserve your unit graphic

2. Access Your Unit

Move in graphic

3. Move In

Get Started

Meet Our Team

What makes us the best self storage in the Mira Mesa neighborhood of San Diego, California? Our team! They have sixteen years combined experience in the self storage industry – five of those years as a team. They work hard together to make sure the facility is always kept clean, secure and that carts are available for use. Just check out their five-star reviews on Yelp or stop by and say "hi" to see for yourself!


Featured Blog Posts

Didn’t Find What You Are Looking For?

Search Additional Locations