Safety Culture

At Interlake, there is nothing more important to us than the health, safety and well-being of our employees and their families.

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Sustainable Shipping

Reducing emissions on the Great Lakes and leading the way with advanced technologies since 2006.

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We carry the building blocks of America.

We move the raw materials that power the Great Lakes region and beyond…it’s what we’ve done for more than 100 years.

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A Proud U.S.-Flag Fleet

All Interlake vessels are U.S.-built, U.S.-owned and U.S.-crewed.

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Innovative Solutions

We go the extra mile to ensure we provide our customers with unparalleled service while managing their logistic challenges.

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"We deliver our commitment to a customer-first philosophy through our core values of Integrity, Respect, High Performance and Accountability."

Mark Barker President – Interlake Steamship Company

Thank you for visiting The Interlake Steamship Company.

We are a family-owned company tracing its history more than 100 years on the Great Lakes, but now we are a modern marine transportation business that is made up of 400 company family members who make us who we are today.

Please explore our website to learn more about the exciting things we have been doing to ensure our fleet is on the forefront of technology and environmental stewardship while delivering the essential cargoes our customers require to drive the economy of the Great Lakes region and the nation. We are honored to partner with some of the best steelmakers, power generation companies, aggregate suppliers & users, and others that choose to move their raw materials on lake freighters — the most environmental and efficient mode of transportation.

I have had the honor and privilege to support our teams on land and by sea in delivering innovative solutions for our customers. Without question, our history is rich in tradition and accomplishments, but I am excited about the future and where we are headed to meet the new demands for logistics in the Great Lakes and beyond. So come explore who we are, what we can do and let us find a solution for you.

Interlake Logistics Solutions Introduces Barge Montville to Great Lakes Service

The Interlake Steamship Company, through Interlake Logistics Solutions, is pleased to announce it will time charter an asset from the East Coast to operate on the Great Lakes this spring: The 418-foot Montville, a single-hold, covered hopper barge with a 14,400-short ton capacity that will be able to carry a wide variety of cargoes.

The Montville barge will eventually feature a rail-mounted gantry that will support a large material handler capable of digging or lifting cargo out of the cargo hold and onto shore.

“We are very excited to bring the Montville into service to provide new maritime logistic solutions for our partners on the Great Lakes,” says Interlake President Mark W. Barker. “We’re seeing an increasing need for moving other types of cargo than the free-flowing bulk cargoes that we have traditionally moved. We felt that it was important to respond and fulfill the needs of our customers.”

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