Superior technology offers a complete solution

Each of our service divisions can operate independently to serve your specific project needs. Our Sonar Imaging and Research Division leverages state-of-the art sonar technology and a portable survey vessel to offer clients a safe and superior surveying option to commercial divers or ROV equipment.

In turn, our Barge and Crane Division uses a portable barge, crane and tug operation to offer clients a full line of traditional hydraulic construction and waterway maintenance services. This operation is uniquely configurable and maneuverable to solve a broad range of project needs.

And, as a combined unit, clients receive a complete solution — the use of real-time sonar images and our “pick-and-place” crane capabilities to serve a wide range of underwater construction, reclamation and salvage projects.

Whether you are a public utility looking for detailed underwater images of your hydropower facility, a private log mill needing regular dredging maintenance, or a government agency needing a high-resolution underwater survey and pick-and-place retrieval of underwater salvage, Northwest Maritime is your solution.

Contact us now to receive a customized project estimate