- Projects
- Bespoke pontoon solutions
- Marine engineering
- Mermaid®
- Mooring analysis
- Survey services
- Marine consultancy and project management
- Services
- Integrated marine services
- Wind turbine blade IRM
- Offshore Wind Management System®
- Ship-to-Turbine™
- Offshore personnel
- Vessels and associated services
- Offshore marine equipment
- Temporary power and refuelling solutions
- Multi-skilled personnel
- Rope access services
- Confined space entry teams
- Emergency response teams (ERTs)
- Ancillary diving equipment
- Containerised decompression chambers
- Containerised dive control packages
- Containerised diver hot water system
- Containerised nitrox blender
- Daughter craft air dive systems
- Launch and recovery systems
- Diving equipment design services
- JFMS and its subsidiary Rotos 360 secures framework blade maintenance and repair contract with Vattenfall
- Subsea cable installation providers Prysmian Group takes Mermaid® to reduce weather risk and optimise offshore operations
- JFMS teams up with not-for-profit to promote clean and healthy oceans
- James Fisher nets contract to ensure future O&M performance at East Anglia ONE
- Archive

Design services
With a proven track record in delivering expert subsea engineering solutions, James Fisher Marine Services offers a professional diving and subsea equipment design service.
Utilising in-house expertise, James Fisher Marine Services (JFMS) is able to provide subsea and diving equipment services from design, through to manufacture and installation and commissioning.
JFMS' subsea design team is able to offer a range of diving equipment design services, including:
- 2D and 3D CAD capability
- Development of engineering drawings and models
- Mechanical engineering calculation reports
- Finite Element Analysis (FEA) reports
Areas of subsea and diving equipment design include, but are not limited to:
- Diving equipment
- Structural design
- Pressure vessels
- Winch systems
- Pipework
- Transportation and lifting equipment
- Material and corrosion design
- Marine mobilisation and operational information, including:
- Deck plans
- Sea fastening calculations
- Umbilical excursions
- Re-engineering works
- Hydraulic & Pneumatic systems
- Bespoke container and structures
The design department is also accustomed working to internationally recognised standards such as IMCA, AISC, API, DNV GL, ABS, BS EN/ Eurocodes, NORSOK, Lloyds standards and guidance documents, amongst others.