Welcome to the brand new dealership Principle Hyundai of Boerne. Serving Boerne Texas and all the surrounding areas. We have professional and dedicated employees ready to help with all your vehicle needs. Please call us or come by today to make an appointment. Welcome to the brand new dealership Principle Hyundai of Boerne. Serving Boerne Texas and all the surrounding areas. We have professional and dedicated employees ready to help with all your vehicle needs. Please call us or come by today to make an appointment.