Storage Unit Sizes & Prices in La Mesa

At A-1 Self Storage, we serve all your storage needs!From small units to store a closet full of items to large, garage-sized units that will hold the contents of an entire home – and everything in between – A-1 Self Storage in Central La Mesa, California, has the right storage unit for you.

When you rent a self storage unit from A-1 Self Storage you also benefit from our dedication to protecting the safety of our customers and employees. Every A-1 Self Storage facility is cleaned and sanitized regularly, and our team members are trained to follow social distancing guidelines in every interaction.

Unit Size Guide

Rent Online, Save Time

Don’t waste your time, complete a paperless rental online using your computer, tablet, or smartphone – day or night. Plus, you can still get the best pricing and all available specials. 

Once you finish the rental process, you will receive an email confirmation with your payment receipt and your rental documents, and then simply stop by our office during business hours to receive your gate code and purchase your lock. It’s that easy!

Rent online to save time and guarantee your unit. We guarantee you’ll love your storage unit, or we’ll make it right. And, we only do month-to-month leases, so you’re never stuck in a contract.

Clean hallways through self storage units at A-1 Self Storage in La Mesa, California
Outside storage units at A-1 Self Storage in La Mesa, California
An elevator and high ceilings at A-1 Self Storage in La Mesa, California

*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.