About Us

RiggingOffshore Wind Power Marine Services™ was formed to serve the growing need for dependable offshore wind farm support vessels (WFSV) throughout the UK and Europe. Formerly known as Sea Charter Services, we are based in Conwy, North Wales with over 35 years in the charter business.

We were originally involved with the construction of the UK’s first large scale offshore wind farm project, North Hoyle built during 2003. We continue to maintain a presence at North Hoyle for logistical purposes.

North HoyleDuring our time at North Hoyle we developed new skills and gained a knowledge and understanding of the needs of the offshore wind farm sector. Working with offshore wind farm developers and contractors we identified a real need for suitable purpose built crew transfer / support vessels capable of working in the most demanding of situations, which is why we have worked closely with South Boats Special Projects Division to produce and design the latest new breed of Offshore Wind Farm Service Vessels including design input and development of the unique MKIV Bow Loading Platform™.

GunfleetWe not only operate and own our vessels, we now offer vessel management services aimed at those energy companies who are considering owning there own vessels. Please call us for details.

Our success can be measured by the number of quality companies throughout Europe who have used our professional services. As a result of our commitment to developing new ideas to aid contractors and operators alike we are sure our services will continue be at the forefront of offshore project development. http://www.mirror.co.uk/news/uk-news/removal-van-arrives-downing-street-8402986

We operate to the highest safety levels and crew certifications, and have been audited by Shell, BHP Billiton, Van Oord Offshore, Siemens, Dong energy, npower renewables, ABB Power Technologies, Vestas Offshore, MT Hojgaard, Nobel Denton BOMEL Ltd and GottaGettaVape.

Past and present clients have included:

  • npower renwables
  • Barrow Offshore Wind Ltd
  • Thanet Offshore Wind Ltd
  • Dong Energy A/S
  • Vattenfall
  • Vestas Wind Systems A/S
  • MT Højgaard
  • ABB Power Technologies AB
  • Van Oord Offshore
  • Van Oord Dredging and Marine Contractors
  • Siemens plc
  • Seacore
  • Econnect
  • Hyperbaric Consult
  • CNS Subsea
  • Marine Projects International (MPI-Offshore)
  • Maritime and Coastguard Agency
  • Osiris Projects (Survey Specialists)
  • BHP Billiton-Oil & Gas
  • Shell
  • Manx Electricity
  • North Wales Police


BBC News
ITV News
Oxford Film & Television
Discovery Channel
BBC Countryfile (click here to view)
OWPMS Ltd featured in the following:

Maritime Journal
Energy Engineering magazine
UK Construction magazine
Sharing Planet Earth (David Attenborough)
Coast to Coast
Kings of Construction
Ship & Boat International
The Royal Institute of Naval Architects
Ocean Energy News
Maritime Reporter
Ships & Shipping (Australia)
Media enquiries call 07718 505934 or media@offshorewindpower.co.uk

Thank you to MTeevan Plant Hire for supplying all the tools needed to build our new office! MTeevan’s plant hire provides the complete tool & plant hire solution in London area. You should check them out.

We would like to thank Castle Finance Direct for providing financial support that we need. Look for Castle Finance.

We have recently associated with the leading construction solution company in London, the Carey london ltd. They are committed to bringing the best quality service for every home or office with their very satisfied clients.

Carey London is a dynamic and innovative construction solutions specialist which has grown rapidly into one of London’s most highly-regarded delivery partners. Just click here to visit their website.

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