Maritime Directory

Pittsburgh, PA, United States

Patterson Manufacturing designs and manufactures heavy duty towing and lifting equipment including towboat and barge winches, capstans, fairleads, and barge haul systems with a focus on safety and customization.

Superior,, Wisconsin, United States

Superior-Lidgerwood-Mundy Corp. designs and manufactures specialized winch and hoist systems, marine deck equipment, steering gears, and fin stabilizers with over 150 years of experience.