South End Boat Shop in Frankfort, IL, is the oldest Mercury dealer in Illinois, serving the Chicagoland area for 59 years and counting. We carry Mercury outboards and a selection pre-owned boats. We also carry and service Kawasaki jet skis. Most of our boats are on display in our large heated showroom. We offer the largest parts & accessories department in the area and we are a Mercury/Mercruiser dealer with a full-service department. Call the South End Boat Shop or visit today.