Cadillac Aircraft Services, Inc. has been owned and operated by IA Joe Sprague and his wife, Stephanie, for over 15 years. Joe has worked in the same hangar for more than 25 years, beginning his aviation career at the age of 16 with an internship under Tony Koehler at Koehler Aviation. Since then, Joe has dedicated himself to building and maintaining a thriving business grounded in integrity. With a wide range of services and competitive pricing, Cadillac Aircraft Services is proud to be Northern Michigan’s preferred aviation shop.