Serving Castle Rock and Douglas County CO, Castle Rock Auto Storage is the right locally owned and operated self-storage facility for anyone who needs a space to store their vehicles. We provide indoor, climate-controlled auto storage so people can enjoy their hobbies and toys and free up their garage space. Over 24,000 sqft of secure indoor auto storage, for long-term or short-term leases, our parking spaces can be used for hobby, race, and collector cars and more.