A-1 Self Storage

A-1 Self Storage is the Self Storage division of the Caster Companies, a third generation family owned company headquartered in San Diego, California. The Caster Companies specializes in acquisitions, development and management of A-1 Self Storage, and other commercial properties in California. Their Real Estate Portfolio includes over 4 million square feet in real estate properties, including over 45 self storage locations. They have plans to open more locations in the future.