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
7:00 am - 8:00 pm

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 Dan S. for A-1 Self Storage in El Cajon, California

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

"Friendly staff, clean facility, good security. Best storage facility I've belonged to...ever!"

- Dan S

Review from Robin W. for A-1 Self Storage in El Cajon, California

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

"Love the kindness and professionalism of the staff here at A-1. I have been a customer since November 2019."

- Robin W

Review from AJ G. for A-1 Self Storage in El Cajon, California

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

"The young lady that helped me out did an exceptional job and went above and beyond."

- AJ G

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A-1 Self Storage in El Cajon, California

Are you searching for the perfect place to store your things? At A-1 Self Storage, you can enjoy convenient and professional self storage units in the Bostonia neighborhood of El Cajon. So whether you are moving to a new home, storing your college things over the summer, or simply in need of extra space, we have you covered at A-1 Self Storage. And you can rest assured that we are taking every precaution to ensure our facility meets safety guidelines.

Ideally located near I-8 and Parkway Plaza, our convenient self storage units make it easy to access your things. Stop by on your way to work or pick up your gear as you head out to your next camping or fishing trip. At A-1 Self Storage, we simplify local self storage.

Providing affordable self storage to businesses and residents in the San Diego East County area including El Cajon, Santee, Bostonia, and nearby communities.

What Size Do I Need?

View Unit Sizes

How It Works

1. Rent Online or Call to Reserve

2. Access Your Unit

3. Move In

Get Started

Meet Our Team

Anthony and Jessika have been working together at our self storage facility in El Cajon, California for a few months now. Together, they have extensive years of experience in the storage industry. When asked what makes our location the best in the Bostonia area, they said it’s because we have clean storage units, and our newly upgraded facility is well-maintained.


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