Since 1889, Foss Maritime has set the standard for marine transportation with leading edge technology, engineering, and shipbuilding. Whether it’s solving transportation challenges in remote parts of the world or efficiently handling everyday harbor jobs, Foss Maritime combines a global reach with local expertise, and prides itself on always offering customers safe and innovative solutions.

  • Harbor Services

    With our versatile and powerful fleet, we are able to provide a variety of harbor services, including ship assist & tanker escort, regional towing & construction support, line handling, bunker delivery & petroleum transport, emergency response & rescue services, and more.

  • Marine Transportation

    Foss specializes in comprehensive marine transportation services from point-to-point global turnkey logistics and transportation services, to ocean towing, and total project management – especially for project cargos with exceptional technical and operational challenges.

  • Marine Engineering & Naval Architecture

    The Foss Harbor Marine Group is comprised of project management and global logistics specialists who focus on the analyzing and finding solutions for large-scale transportation projects. Our experienced professionals bring together project management, marine engineering, naval architecture, consultation support, and inspection services.

  • Shipyard Services

    The Foss Pacific Northwest shipyard in Seattle, WA provides full services from naval architecture and marine engineering to vessel design, construction and repair. The fully equipped yard features a team of highly skilled engineers and craftspeople.

Local Knowledge Global Reach

Foss operates across the globe, and daily in ports all along the West Coast, Hawaii, Alaska, in the Gulf Coast. With decades of experience, our in-house local experts help our customers find the solutions that best fit their unique needs.