Centerline Logistics began in 1987 under the name Olympic Tug & Barge based in Seattle, Washington. Over the proceeding years, the company with the support of its customer base primarily consisting of large oil majors expanded up and down the West Coast of the United States. Over the course of the last 10 years, the business has grown into both the East and Gulf Coast markets.

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Prior to 2020, Centerline operated under the name Harley Marine Services and a variety of subsidiary names. After re-branding under Centerline Logistics, the company remains a premier marine petroleum transportation operator with one of the largest and most diverse fleets serving the West, East, and Gulf Coasts of the United States. Centerline is built on a core value of a safety first culture that has led to one of the most exemplary safety and operating track records in the petroleum transportation business over its 30+ years in business.

 

Today, Centerline is an integral part of the country's supply chain providing fueling services to ships, transporting petroleum between critical refineries and terminals, and safely assisting and escorting ships into some of the largest ports in the country.

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