BMT Design - new Isles of Scilly ferry

Advanced marine and naval engineering

We have extensive experience in the design of steel, aluminium and advanced composite vessels and a proven design pedigree for structures that are lightweight, robust, easy to construct and maintain, and fatigue-resistant, thanks to our close attention to detail.

Contact Us

Key contact

Lee Hedd

Business Development Manager

Lee Hedd

Business Development Manager

Ottawa, Canada

Contact

Europe / UK

Noel Tomlinson

Head of Business Development

Noel Tomlinson

Head of Business Development

Southampton, UK

Contact

We offer a wide range of outfit engineering services from initial concept to class and production. Our concept work includes practical studies, sketches, and design proposals to demonstrate that the design meets requirements. We develop all outfit drawings and documentation required by Class and Flag for approval at the Class level.

Concept design to bespoke solution

Our long history of delivering whole-vessel engineering from concept to detailed production design allows us to add significant value in the early stages of development and ensure that the final design is practical and feasible without compromising the original intent.

We offer a comprehensive suite of product engineering services that use state-of-the-art production software and qualified experienced operators to provide a complete service for various vessels.

We collaborate closely with shipyards to ensure that the engineering details used are within the accepted practice of the yard and the capability of their equipment and make optimum use of the yard’s production facilities.

In addition, our experience in pre-contract design, classification-level design, and build support can offer single-source engineering. We take responsibility for developing all naval architecture, structural, mechanical and outfit aspects of design, from concept to reality.

Projects

Design processes

Concept and preliminary design

We develop exceptional vessel designs that meet the exacting speed, performance, range, seakeeping, and efficiency requirements of operators and shipyards around the world.

We work with you closely to develop concepts and preliminary designs that meet all of your functional requirements, and we bring to bear our decades of experience in the entire process of whole-vessel engineering, from concept to detailed production design. We add significant value in the early stages of design development and ensure that the final design is practical and feasible without compromising the original intent.

Thanks to our unrivalled knowledge of the design of steel, aluminium and composite structures and our unique proprietary software, we’ve helped create some of the world’s most advanced marine systems and can offer designs to meet even the most challenging requirements. Our team of expert mechanical engineers have the tools and experience to design the most appropriate and efficient machinery and systems to operate to exact specifications.

We can collaboratively share ideas and technology and foster innovation in concept designs based on new or novel technology, advanced engineering, or innovative naval architecture solutions.

Whatever your requirements for technical support at the preliminary design stage, we have the expertise to develop practical, feasible engineering solutions for a concept without compromising your original design requirements.

Our outstanding reputation in hull-form design and development is founded on vessels that offer excellent seakeeping ability, low resistance, and high propulsive efficiency. Additionally, our background in configuring conventional and high-tech propulsion systems, together with our experience in integrating active stabilising and dynamic positioning systems, means that we provide the highest levels of capability for even the most demanding owners.

Our front-end design services include:

● Hull-form design and development

● Hydrodynamic model testing

● Performance predictions

● Weight assessments and stability analysis

● Specification development

● Concept design development

● Propulsion, machinery, and systems layout

● Tender level designs and vessel specifications

Ship design processes

Class vessel design

Commercial Vessel Commercial Vessel Designs

Class-level design is a complex process, involving the definition of all of the significant plans required for approval by the nominated Class Society and Flag State. But by combining every engineering discipline under one roof, we’ve successfully delivered Class-approved designs for vessels from 9m to 220m.

We’ve worked extensively with all the major Class Societies and offer a profound knowledge of achieving total approvals as efficiently and effectively as possible.

Each Class Society is different and subject to its own nuances. We have the insight and the expertise to engage the Class in an educated debate at the appropriate points and ensure that designs are free of heavy, redundant, or expensive features. Where designs do not fit within existing regulatory frameworks, we work closely with Class and Flag to agree on compliance based on a pragmatic design solution that meets equivalent levels of safety.

By combining this invaluable capability with our unrivalled experience in pre-contract design, we can offer single-source engineering to develop all naval architecture, structural, mechanical and outfit factors to meet the most demanding rule requirements. Where appropriate, we integrate a high level of detailing into our Class-level designs, thereby making it possible to progress quickly into production engineering and save valuable time and cost.

Our bespoke design engineering services include:

● Class rule calculations

● First principal structural calculations

● Finite element structural analysis

● Machinery and propulsion installation design

● System design

● Fire protection, detection, and suppression

● LSA requirements

● Anchoring and mooring

● Hydrostatics

● Intact and damaged stability analysis

● Tonnage and load line calculation

● Operational limitations

 

We produce high-quality Class-level drawing packages and vessel specifications for vessel cost estimation, contract, or further detailed design development by the shipyard.

Production design

We offer a comprehensive suite of production engineering services that use state-of-the-art production software and qualified, experienced operators to provide a comprehensive service for a wide range of vessels.

We have extensive experience in the design of steel, aluminium and advanced composite vessels, and a proven design pedigree for structures that are lightweight, robust, easy to construct and maintain, and fatigue-resistant thanks to our close attention to detail.

We collaborate closely with shipyards to ensure that the engineering details used are within the accepted practice of the yard and the capability of their equipment and make optimum use of the yard’s production facilities.

By combining this invaluable capability with our experience in pre-contract design, Classification-level design and build support, we can offer single-source engineering responsibility for development of all naval architecture, structural, mechanical and outfit aspects of design, from concept to reality.

Proven Vessel Design

Ballast water treatment

The Ballast Water Management Convention, or BWM Convention, aims to prevent harmful organisms or substances from being transferred through ballast water.

From design solutions to trials, testing and management plans, we have supported a broad spectrum of commercial and naval customers with Ballast Water Management services on some of the most complex vessels in the world.

  • Development to Classification Society Rules
  • Installation Specifications
  • Technical Documentation Drawing Updates
  • Integrated Logistics Support (ILS) and Documentation
Ballast Water

Our collaborations

ASRG | Australian Shipbuilding & Repair Group

The Australian Shipbuilding and Repair Group (ASRG) is the recognised peak industry body representing and promoting the Australian shipbuilding and repair industry sectors and the wider marine supply chain community to the domestic and international market.

The Next Generation MCM Platform