Self storage in San Diego CA

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A-1 Self Storage

(858) 790-8608

9701 Camino Ruiz San Diego, CA 92126

Welcome to A-1 Self Storage

At A-1 Self Storage in San Diego, CA, we are dedicated to providing you with the best in self storage. We offer month to month rentals in a clean, well-lit environment. Our state-of-the-art facility features convenient online bill payment and extended access hours. Our professional management staff will be glad to assist you we are here to help! 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.

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.

Office Hours


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

Closed all major holidays

Access Hours


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

Extended Phone Support Hours
Monday - Friday: 7:30am - 7:00pm
Saturday: 8:00am - 6:00pm
Sunday: 9:00am - 5:00pm

Storage size guide

You'd be surprised how small a storage space you can fit your belongings into! Let us help you save space and money by finding the right size to fit your needs.

Difference between renting and reserving

Rent online to save time. You can rent your storage unit from the comfort of your own computer, tablet, or smartphone any time! We guarantee you'll love your storage unit, or we'll make it right.

A-1 Self Storage offers moving supplies

A-1 Self Storage offers a full line of boxes and moving supplies for your one-stop shopping convenience.

Meet Our Team


What makes us the best self storage in the Mira Mesa neighborhood of San Diego, CA? Our team! Our team has been working at our Mira Mesa self-storage facility for just over a year.The team has over 12 years of customer service experience. They take pride in providing excellent customer service to current and prospective tenants by making sure to always address their needs. They work hard together to make sure the facility is always kept clean, secure and that carts are available for use. They believe that they are the best self-storage in Mira Mesa because they offer clean storage units, longer access hours, and excellent customer service. Just check out their 5 star review on Yelp or stop by and say "hi" to see for yourself!

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*Advertised unit sizes are approximations and are for comparison purposes only. Units may be smaller than indicated or shaped differently than indicated. Customers should inspect the unit before signing the contract and the rental decision should be based on the inspection of the unit to be rented and not on the advertised unit size. Units are not rented by the square foot, and rent is not based on square-foot measurements.

**All Internet specials are at select A-1 Self Storage locations on select units. Offer applies to new rentals by new customers only at participating A-1 Self Storage locations. One offer per customer. Offer available for limited locations and is subject to availability. Offer has no cash value. No refunds or substitutions are permitted.