Deri Jones & Associates (DJA) Ltd

We offer a selection of affordable and responsive solutions for a wide range of requirements:

Laser Scanning & Surveys - allowing for hull-lines take-off, assessment of as-built hulls, verification of plugs/moulds, clash detection and fit-up analysis. We've surveyed vessels from 3m ribs to HMS Victory. As engineers we are familiar with technical challenges and work to ensure that our laser scans produce results fit for their intended purposes, in both 2D and 3D outputs.

Structural Analysis - with experience in both the marine and offshore industries we understand the challenges provided by design and client requirements and work to support Naval Architects, Designers and Engineers in optimising their projects' potential. Providing traditional hand calculations and FEA analysis, we also can supply directed resources and review existing/3rd party documents.

Assembly Kits - over the last 13 years we've provided steel and aluminium structural assembly kits for over 180 vessels. Our assembly systems allow the capturing of complex hull forms and we liaise closely with cutting companies to provide the builder with optimal kits. 2D/3D drafting and modelling - ensuring our other services produce results in ways that are flexible and suitable for our clients, we provide a range of 2D and 3D modelling and drafting services.