Practical marine diesel support for owners, captains, and boat yards—from troubleshooting and repairs to complete repower planning, custom fabrication, and hard-to-source parts.
MDE Marine combines hands-on mechanical experience, custom fabrication, and long-standing supplier relationships to keep complex projects moving.
Diagnostics, troubleshooting, maintenance, component repair, and engine or transmission rebuild support.
Repower planning, supplier coordination, 3D scanning, CAD layout, custom mounts, and installation integration.
Custom heat exchangers, cooler mounting kits, engine mounts, brackets, repair parts, and anodized aluminum welding.
Accurate parts identification and sourcing backed by decades of marine diesel supplier relationships.
MDE Marine supports projects in the shop, aboard the vessel, and alongside the boat yard from Manns Harbor, North Carolina.
Project support that accounts for access, scheduling, lifting, fabrication, and the work around the engine.
Diagnostics and repairs performed where the problem actually lives.
The shop team includes two very committed floor supervisors.
A closer look at the heat exchangers and mounting solutions behind our fabrication work.
Have the vessel location, engine make and model, serial number, photos, and a short description of the issue ready when possible.