OCSMARINE LLC delivers marine service engineering across the full equipment stack — deck machinery, hydraulics, electrical, PLC/HMI, and control systems — on the vessels that have to keep running. The founder spent eighteen years actually operating this equipment on commercial fishing decks (started at age ten in Alaska, kept fishing through age twenty-eight), every winter in the shipyard rebuilding boats, then pivoted full-time to the repair and service side in 2013. Eleven of those years have been on the Rapp Marine Pentagon control system family — Pentagon PTS, Pentagon Fishery, Pentagon Research, Pentagon ROV, Pentagon Tug, and Pentagon XT. Seattle headquartered, worldwide field deployment.
OCSMARINE LLC services and supports marine deck machinery, hydraulics, electrical and control systems across commercial fishing fleets, U.S. tug operators, subsea construction vessels, expedition cruise operators, and federal research vessels. The founder has worked on these systems hands-on since 2015 and on marine industrial equipment more broadly for three decades. While at Rapp Marine USA, he was service and installation lead on the complete Pentagon Fishery / Pentagon Research upgrade aboard NOAA's Oscar Dyson — the most recent flagship FSV upgrade.
Marine service engineering across the full equipment stack — deck machinery, hydraulics, electrical, control systems — on commercial fishing, tug, subsea, expedition, and federal research vessels. Direct work with operators, port engineers, masters, and contracting officers worldwide.
Trawl winches, net drums, gilson winches, tow winches, hawser winches, anchor-handling tow winches, cranes, capstans, and launch-and-recovery systems — including Rapp Marine AHTW-, HA-, HAW-, and Pentagon Tow Winch series. Bearing changes, brake overhaul, hydraulic diagnosis, structural rebuild.
Power packs, pumps, valves, accumulators, cylinders, manifolds, and high-pressure lines on Rapp Marine and broader marine hydraulic installations.
Custom blue-panel operator desks, junction boxes, motor control cabinets, and bridge controls fabricated to vessel-specific requirements — including custom panel layout design for Pentagon Tug, Pentagon Fishery, and Pentagon Research installations. Wiring, termination, and acceptance testing.
Omron (FINS), Rockwell, CODESYS, and Beijer iX HMI platforms — touchscreen integration, parameter management, HMI tuning, software diagnostics, and Rapp DataBroker data-logging integration on vessel networks.
Danfoss VLT, PowerFlex, CG Drives, and Emotron drive integration; CANbus and field-bus wiring on Pentagon and other vessel control networks.
Eleven-year depth across the full Pentagon family — PTS legacy support, Pentagon Fishery, Pentagon Research, Pentagon ROV, Pentagon Tug, and Pentagon XT — plus CBus and CANbus upgrade installations on the legacy installed base.
Site survey, install supervision, sea-trial commissioning, acceptance testing, crew handoff. Shipyard refit lead managing crews of 3–4 technicians plus subcontractors.
Remote-access installation on Pentagon CBus systems so vessels can be supported worldwide without dispatching a field engineer for every issue. Remote diagnostics, parameter tuning, recovery archives.
OCSMARINE works directly with commercial fishing operators on the Pacific Coast and Bering Sea, tug and tow companies, subsea construction primes, expedition cruise operators, and federal agencies including NOAA OMAO. Federal contracting is a major channel, not the only one. Engagement structure scoped by conversation.
Active Washington LLC, EIN assigned, and SAM.gov registered under Unique Entity ID YV4FCG2C5UN5 — primary NAICS 541330 Engineering Services (including the Marine Engineering & Naval Architecture exception) and 811310 Commercial & Industrial Machinery Repair. OCSMARINE LLC engages directly with NOAA Office of Marine and Aviation Operations (OMAO), NOAA Acquisition and Grants Office (AGO), and the Marine Operations Center Pacific (MOC-P). The founder's most recent delivered NOAA project — completed while at Rapp Marine USA — was the full Pentagon Fishery and Pentagon Research upgrade aboard NOAA FSV Oscar Dyson.
Service, repair, installation, troubleshooting, commissioning, and field engineering are delivered directly by OCSMARINE. When a solicitation requires PE-stamped design or naval architecture deliverables, OCSMARINE teams with credentialed licensed-engineer and naval-architect partners.