Horsman Automotive 8891 Railroad Ave, Santee, CA92071 Horsman Automotive has been serving the area since 1967. It was a Chevron station back then and a new, much larger shop…More was opened in 1996. A certified AAA repair facility, Horsman has won the Automobile Club's yearly Quality Service Award seven times. No California repair shop has won more. Talk about local, only one person working there doesn't live in Santee and the average employee has been at Horsman for 18 years.