Brennan Marine Inc. (BMI) is a barge transportation company located on the Upper Mississippi River. We specialize in fleeting and switching within inland waterway ports. Dispatch is available 24 hours a day to assist customers who use the port facilities in which we operate. Experienced crews ensure that BMI assistence is responsive and carried out in a safe manner. Dry dock and vessel repair are also available in the La Crosse, WI harbor. Short haul towing is also available in the La Crosse area.