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NZ Owned and operated

Your Consulting Engineers

Professional Services

DE Consulting Engineers & Inspection provides services throughout Australasia. From civil steel structures to mechanical engineering and design, FEA and inspection of equipment.

We pride ourselves in being New Zealand owned, meaning you can rest assured that your time and money spent with us stays in New Zealand. For us it’s all about Kiwis supporting Kiwis.

We develop optimal technical and economic engineering solutions. Working with project developers, architects, contractors and fabricators we always see possibilities and potential for providing better value to projects, both technically and economically domestic, commercial and industrial markets.

Professional Personal Service


Innovative civil engineering design and economic practical construction solutions. Deal directly with our senior or Chartered Engineers for design and drawings for all types of residential architectural builds, commercial & industrial buildings & structures, including multi-level; industrial, large clear span, agricultural buildings, and home building companies. We can also help with renovations, rebuilds and earthquake work and assessments.

Engineering Design
& Development

Product design and development of mechanical engineering services with capabilities throughout the product development life cycle, such as – conceptual design, industrial and mechanical engineering design, CAD modelling and detailing, and manufacturing drawings. If you need an outstanding, practical and client centred design solution to an engineering or production situation, then you need to contact DE today. In the DE Group we have renowned expertise and extensive resources to transform your design requirements and concept ideas into 3D CAD models, technical drawings and design solutions. With the ability to apply Finite analysis we can ensure complex geometry is included in the total solution.

Inspections & Testing

Our inspections include: IQP & BWOF, Hazardous substances, API standards for oil tank storage, Weld Inspection and Design, Welder Qualification Testing, Non-destructive Testing, L3 NDT Procedure auditing/writing, coatings inspection, corrosion analysis and API 570, 510 & 653 certified pressure and piping inspections.

It Is All About



“I would like to inform you of how happy we have been with the quality of NDT inspections and reporting in regards to the involvement on this job. The detail included on the cover sheets along with the quality and quantity of photographs included are to be commended. It is reassuring to deal with such a professional output. I look forward to seeing more reports in future. Please could you pass on my thanks.”

“Will definitely be pushing to use your team for any work that comes up”

Genesis Energy Ltd
Murray Smith | NDT Technologist

Inspections - Certification & Compliance