
Marine Operations
Barge and vessel scheduling with port coordination and regulatory documentation.
Whether you're coordinating intra-coastal barge runs or international tanker shipments, PLX brings detailed planning, document management, and port communication expertise to your operation.
We align vessel schedules with terminal windows, manage stakeholder communication, and keep documentation audit-ready across marine movements.
From domestic barge lanes to complex port calls, PLX provides the operational discipline and reporting visibility marine logistics require.
What We Deliver
- Barge & vessel scheduling
- Port and terminal coordination
- Customs documentation
- Regulatory reporting (USCG, MARPOL, etc.)

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PLX supports every mode of energy transportation — select another service to learn more.
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- Free initial consultation
- Tailored multimodal strategy
- 24/7 operational support