Welcome to caster
At Caster Companies our mission is to profitably develop and operate our properties. We will accomplish this by providing well designed, conveniently located, safe, clean facilities, supporting our Associates and consistently exceeding the expectations of our customers.
about a-1 Self Storage
A-1 Self Storage is one of California’s oldest and most respected self storage companies. A-1 Self Storage is committed to fulfilling all your storage needs with quality storage, convenient locations and superior customer service. We are the self storage experts! Learn More
Community Involvement
Serving Hands International aids need individuals in the world, and strives to restore in the self-sufficiency, dignity and hope by providing food, shelter, and much more. Each A-1 Self Storage customer and employee helps to make the work of Serving Hands International possible each and every day. Learn More
