1. Koenig Trucking 1744 L Ave, Marengo, IA 52301 Coordinate: 41.74968,-92.08485 Phone: (319) 721-0494
2. B & L Trucking 139 Fairlawn Ct, Marengo, IA 52301 Coordinate: 41.78834,-92.05747 Phone: (319) 350-1957