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Smart, buildable engineering - without the run-around

Structural & Geotechnical Consultants for Wellington, Kapiti, Wairarapa, and Marlborough Sounds
 

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years and

+ projects 

Why DTCE?

Senior Expertise. Practical advice

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Marlo Bromley - CPEng

Director

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Kyrilos Kourtidis - CPEng

Associate

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Lee Huang - CPEng

Director

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Kyle Nicholson - CPEng

Associate

At DTCE, your project is guided by experienced structural and geotechnical engineers who take the time to understand what you are trying to achieve.

 

Our senior team provides clear, practical advice for residential, commercial and industrial projects—from renovations and new builds to seismic assessments, foundations, retaining walls and temporary works.

Our geotechnical engineering and reporting services help clients understand the ground beneath their project before important design decisions are made. We assess soil conditions, site constraints, slope stability and foundation requirements, then present our findings in clear geotechnical reports with practical recommendations for designers, builders and property owners.

We combine decades of technical experience with hands-on construction knowledge to develop solutions that are safe, efficient and realistic to build. You get responsive, consultant-led service, straightforward communication and engineering advice you can confidently act on.

Who we've worked with

We work alongside trusted builders, designers and industry specialists who share our practical, collaborative approach to delivering better projects.

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About Us

Our services

Engineering for every project

With 36 years of experience and more than 5,000 structural and geotechnical projects behind us, DTCE helps homeowners, architects, and developers across Wellington, Wairarapa, Kāpiti Coast, Levin, and beyond build with confidence.

 

From small renovations to complex new builds, we bring both structural and geotechnical expertise to every stage of the process.

What Our Clients Say

Grant, Scaffolding Manager

We’ve been using DTCE for a number of years now and I’ve always found them great to deal with, they always listen to what we’re trying to achieve and happy to give advice. We work well together discussing projects, and always come away with win-win conclusions

Cathy, Architectural Designer

DTCE have provided engineering services for my company for several years. I work with a specific team for all my projects which makes life much easier for me and my clients

Brad, Homeowner

We used DTCE recently to do the workings for a big house extension project, and they were quick, friendly, and helped us choose the right pricing option for our needs. Highly recommended

Knowledge hub

Engineering you can trust 

Welcome to DTCE’s Knowledge Hub, your go-to resource for clear, practical advice on geotechnical and structural engineering in Wellington, the Wairarapa, Kapiti Coast, and Levin. Whether you’re researching retaining walls, looking for seismic design guidance, or just want to better understand the building consent process, our articles are written by experienced engineers who know the local ground conditions.
 

We’ve created this hub to help homeowners, architects, and builders make informed decisions backed by real engineering insight. You’ll find free downloadable documents, expert blog posts, and easy-to-use tools, all tailored to the challenges of building in New Zealand’s complex geology.

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Want to know more?

We are happy to talk through your project and point you in the right direction, whether you're just exploring ideas or ready to get started

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