B2B marine has a wide range of services. We speak the shipbuilding language and solve multi-disciplinary shipbuilding and engineering challenges

Company Profile


Our Clients -Engineering & Consultancy

Ship Design & Engineering

We provide high quality and cost effective engineering solutions for your projects!
B2B Marine, as the project management office, takes the responsibility of the project / scope and mitigate the project risks and deliver high quality engineering work on time and on budget.
Our designers and partners have a very long and profound experience in both domestic and foreign projects, using the latest design tools and computer programs. Experts in hydrodynamics, ship propulsion and ship theory, structural strength including finite elements techniques, hydraulics etc. are available.

The scope of design & engineering services for new vessels is divided into the following stages: concept design, tender/contract design, basic design, and coordination/integration of detailed design. Each of the subsequent design stages involves a greater level of detail while taking into consideration the requirements of the client and regulatory bodies.

Additionally, prior to the signing of a vessel construction or refit contract, we offer independent advice covering contract negotiations, review of design specifications, planning and cost evaluation.

B2B Marine involves in every stage of the refit process, conversion projects including vessel life extensions, lengthening and heightening, capacity changes, space repurposing, regulatory changes, accommodation refurbishment and energy saving projects. Our involvement typically starts at the conceptual phase with feasibility studies and carries right through the design & engineering phase as well as production support and onsite supervision. Whether pertaining to a new vessel design, refit or conversion project, B2B Marine offers a fully tailored and comprehensive solution to your engineering needs by providing the following key services:

  • Naval Architecture
  • Mechanical & Marine Engineering (Detail and Basic)
  • Design Check
  • All kind of Engineering calculations (FEM, CFD, Stability etc)
  • 2D & 3D Visualization
  • Energy Optimization
  • Marine Transportation
  • Engineering Simulation & Analysis
  • Electrical Engineering, single lines
  • Hydraulic engineering, arrangements
  • Interior Design
  • Project Management.
  • Pipe spool Design, Engineering and Production
  • On site inspection

We also deliver high accuracy Detail Engineering and Work preparation

Available engineering capacity through B2B Marine on hourly basis or fixed price per job
(NC) production information for any type of cutting/bending machine
Turnkey delivery with fitting guarantee


  • 3D Section modeling according to our clients’ standards
  • Workshop drawings for sections and outfitting items (railing, hatches, manholes, fenders etc)
  • Cutting information (NC Files)
  • Production sketches (Bending templets, Profile sketches etc)
  • Production lists (Part list, MT, profile list)
  • Weight lists

Piping and Mechanical:

  • 3D Equipment Modelling
  • 3D arrangements
  • Pipe Modelling (>=DN50/<=DN50)
  • Weight and Center of Gravity Calculations/Controls for Piping System
  • Pipe Support Modelling
  • Pipe Arrangement Drawings
  • Axonometric Drawings
  • Isometrics/Spools
  • Pipe and Fittings Material List
  • Penetration List
  • Cable Ladder Arrangement Drawings
  • Ventilation System Arrangement Drawings
Detail Engineering Brochure

Shipbuilding Consultancy

B2B Marine provides reliable construction solutions for owners, yards and contractors, ship equipment suppliers for new build, repair and conversion projects. Our broad understanding of the requirements of Western ship owners, operators and offshore contractors creates a solid base from which to assist and support our customers when they seek and explore cost-efficient vessel construction in Turkey.

The key to successful project delivery is careful project planning and risk management. The best way to create trust and confidence is to prepare a realistic project execution and risk assessment plan. We set up the complete newbuilding, repair and conversion project organization and support our client from the very beginning to ensure a reliable and successful project delivery.

B2B Marine also assists ship equipment and system suppliers for their class approvals, project integration, all kind of IMO/Class certificates.