In 1921, Benjamin Ourisman founded the Ourisman Automotive business when he opened Ourisman Chevrolet at 6th and H Street, NE in Washington, DC. Hundreds of thousands of vehicle sales and millions of service repairs later, the Ourisman philosophy and mission continues to be "INTEGRITY". After nearly 50 years of Mandell Ourisman's leadership, a century of sales and service to the Washington metropolitan area is an approaching milestone. Now, as always, Washingtonians prefer to "Keep it Simple, Keep it Ourisman," with the convenience of 24 franchises in 17 locations.