Category: Washington

Glosten completes tug upgrade design for Shaver Transportation Seattle-based naval architecture and marine engineering firm Glosten has completed the contract design package for a comprehensive upgrade to Portland, Ore.-based Shaver Transportation’s Z-drive tractor tug Washington. The design focuses on significantly enhancing the vessel’s performance,maneuverability, and practical operability, to support Shaver’s evolving harbor and escort towingservice…