The team at DN N Drty Towing believes in sending the right truck for the proper situation. We are among the best in medium duty fleets for the Northern IL and Genoa City WI market. DN N Drty Towing is on the road daily towing a wide array of vehicles including cargo vans, 16 passenger vans, step vans, small buses, tractors and utility trucks. Towing medium duty trucks with a light duty truck conflicts with many safety concerns and can often result in expensive damage and repairs.