Welcome to Sweeney's Auto Sales located in Alpharetta GA. Be sure to visit our virtual showroom of inventory available for purchase. There you will see detailed information about each vehicle, a picture gallery, as well as convenient ways to contact us for more information about that vehicle. We are located at 12600 Deerfield Pkwy and are available by phone at 470-831-7872. You can also get driving directions and hours of service from our user-friendly website.