Vessel Mobilisation & Offshore Project Support

MJR Power & Automation provides a comprehensive range of Vessel Mobilisation and Marine Electrical Engineering Services to support the mobilisation of Offshore Construction Projects. From consultancy, design and class approval through to complete installation and commissioning,  MJR can provide a full turnkey vessel electrical modification and mobilisation services package.

Havilla Phoenix

A typical project may comprise some or all of the following:

  • Power Distribution System Design, Installation & Comissioning for 3.3kV, 690V, 440V, 230V & 110V Vessel Networks
  • Main Switchboard Modifications, Manufacture & Installation of Permanent Deck Power Distribution Systems
  • Installation of Temporary Containerised Generator & Power Distribution Systems
  • Electrical Load Analysis
  • Short Circuit Calculations
  • Protection Studies including Selectivity and Co-ordination Analysis
  • Design, Installation & Commissioning  of Clear-Comms, Data, CCTV, Survey, Lighting & Fire Detection/Supression Systems
  • Design, Installation & Commissioning of Power Management Systems Interface to Deck Equipment Heavy Consumers
  • Design of Cable Management Systems, Cable Penetrations & Cable Schedules
  • Installation of Deck Equipment including: ROVs, Trenchers, Plough Systems, Towing & Deployment Winches, Dive Systems, Cable Lay Spreads, Umbilical & Pipe Lay Spreads
  • Class Approval and Certification of all Modifications
Typical Main Deck of PSV before mobilisation  Typical  Main Deck of PSV after mobilisation
Vessel Mobilisation (Before) Vessel Mobilisation (After)


For more information please contact:

Chris Milner

+44(0)1642 536236