Mcnational.com

Mcnational.com: Your Gateway to Marine Careers

About Us

McGinnis, Inc. has provided marine transportation equipment, and repair services to the river industry for the past century. With our five locations we are positioned to service vessels along the Ohio River.


There are two fully-equipped fuel tank barges available for midstream or dockside fueling services. 


Our maintenance facilities include drydocks, on site machine shops, electrical shops, mechanics shops and welders. This enables us to provide services ranging from minor barge repairs and cleaning to new boat construction. We are an authorized Cummins Marine Engine Dealer and we can install new or rebuild your existing engines.