Marine Logistics

Our sister company GPS Marine operates tugs and multicats on long and short distance, sea and ocean towage contracts and on various charter contracts for use in support of projects in ports and on coastal and offshore site operations. GPS Marine is the largest multi cargo intra port barge operator on the River Thames and Medway and has unrivalled experience in the transport of spoil, aggregates, tunnel ring segments as well as construction equipment and materials along the length of the Rivers Thames, Medway and their tributaries. Our specialised equipment may be chartered by other organisations and clients within the marine engineering and construction industry.


  • Production of passage plans for tows to and from site
  • Coordination of deliveries by water, considering draft, air draft, tides, etc
  • Management of barge loading sequence and towage conditions
  • Production of Navigational Risk Assessments

Specialist Marine Plant

  • Supply of specialist marine craft including crane bares, tugs, safety boats, modular pontoons, etc.
  • Planning and managing mobilisation of Jack Up Barges, crane barges, etc.
  • Planning and management of high-risk activities such as crane transfers, heavy lifts, etc.
  • Coordinating tugs and safety boats
  • Obtaining necessary licencing and permissions for operations. Coordinating with third parties and implementing necessary control measures.
  • Providing crews and personnel fully qualified and experienced for the works.

Full fleet and services provided by GPS Marine

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