Quality Marine Manufacturing in the USA

  • Inland Towboats
  • Offshore Deck Barges
  • Offshore Tugs
  • Tank Barges & Pressure Barges
  • Inland Deck Barges
  • Custom Dry Docks


The Gulf Coast’s Premier Shipyard for American Made

San Jac Marine, LLC is the proven provider of American-made marine vessels for both inland and offshore applications. We engineer, design and build a wide variety of steel vessels, including towboats, large and small inland and offshore deck barges, tank barges, pressure barges and custom-designed dry-docks to fit specific customer needs.

Marine Solutions

Our in-house teams of fabricators, welders, carpenters, electricians and plumbers are all first-class craftsmen that take pride in delivering the very best end results for each and every customer - down to every detail.

Commitment to Quality

Our engineers, designers and project managers are some of the industry’s top marine construction specialists and we design our vessels to meet the high demands of our customers.

Repairs & Maintenance

Whether you originally purchased a vessel from San Jac Marine, LLC, or from another manufacturer, we offer a host of repair and maintenance services. Keep your fleet on the move by visiting our location.

Get in Touch with San Jac Marine, LLC

Whether you are needing to inquire about a marine solution or ongoing repairs & maintenance for your fleet, we would love the opportunity to earn your business. Please fill in the information below and we will be in touch!