At A-1 Self Storage in El Cajon, 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 electronic keypad access and convenient online bill payment. 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.