Stevens Towing transported the Improved Navy Lighterage System or INLS for the US Navy and Marinette Marine Corporation. For the last several years Stevens Towing has provided both the Logistics and Transportation for all of the units built in Marinette, WI to their final destinations of Jacksonville, FL and Norfolk, VA. Stevens Towing used both the northern passage through the Great Lakes and St. Lawrence Seaway, and the Western Rivers of the Illinois and Mississippi.