Thanks for visiting, Superior taxi website! Superior Taxi & Shuttle Service is focused on providing high-quality service and customer satisfaction, we will do everything we can to meet your expectations. For 8 years the City of Savannah have trusted Superior Taxi & Shuttle Service, for courteous, prompt and professional taxi service. Serving all of Savannah and surrounding areas: Hilton Head Island, South Carolina, Hutchinson Island, Tybee Island, (Savannah's) Historic District, Savannah/Hilt