Why Choose A1 Classic Self Storage Cambridge? - Our facility is conveniently located at 375 Franklin Blvd. convenient to all parts of Cambridge. - At A-1 Classic Self Storage we offer drive up units for easy access. - We are open 7 Days a Week! Access from 8:00am - 8:00pm every day. - Security Features: fenced location with a 24 hour laser monitoring system and security cameras.