Our credentials

Members of the International Institute of Marine Surveyors and on the International Register of Marine Surveyors. We are also Certified Authority Marine Surveyors with Mecal Ltd and the UK arm of a Dutch Notified Body for RCD compliance and the UK representative of the Hellenic Register of Shipping.

We are Affiliate Member of the Wooden Boats Trade Association as well as the UK representative of the Hellenic Register of Shipping the Consultant Marine Surveyors for the Lyme Regis Boat Building Academy


Williaml Caselton, M.I.I.M.S Q.Inst PA. is a professional Marine Surveyor specialising in GRP; Wood; Steel; and Aluminium alloy construction throughout the UK Europe :Mediterranean and Scandinavia, offering you a comprehensive service and expert advice:

Full Professional Indemnity Insurance including:

  • Yacht and Boat Surveys
  • Marine Insurance Investigations
  • Yacht and Boat registrations
  • Expert Witness Service
  • RCD Compliance
  • Supervision of restorations or new builds.
  • Legal Advice.