• Expert seismic strengthening techniques

  • Tailored engineering solutions, every time

  • Large, technical and challenging,
    or small and modest - we do it all



Seitech is highly professional with meticulous planning and single point of contact for every job.

Tim Jones -Seitech Logo circles

Investigation & Testing

Save thousands of dollars by using Seitech before you cut, core or drill.

Tim Jones -Seitech Logo circles

Contracting & Construction

We pride ourselves in taking on anything technically challenging.

Tim Jones -Seitech Logo circles

Temporary Works

We can provide info, analysis and situation specific works to ensure your project stays on track.

parallax layer
Lateral thinking, meticulous planning, innovative solutions, attention to detail
Tim Jones
parallax layer
Highest quality and most cost effective solution for the client’s needs
Tim Jones


Seitech works alongside structural engineers to assess the 'buildability' and methodology of their design. Then we manage and implement the solution for the building owner.


General Manager - Tim Jones

Mobile:       +64 274 333 153

Email:        tim@seitech.co.nz

Tim Jones

Site Engineer - Kieran Pouwhare

Mobile:       +64 21 523 112

Email:        keiranp@seitech.co.nz


Commercial Manager - Phil Jackson

Mobile:       +64 274 333 153

Email:        tim@seitech.co.nz




Seitech offers seismic strengthening solutions tailored to every individual project. We are focused on finding the best solution to our clients’ problem.

Whether it’s involves existing earthquake prone buildings or meeting new strengthening laws, we offer a highly specialised premium service. Every job is met with meticulous planning and methodology and lateral thinking to implement innovative solutions and workmanship.

Seitech works closely with design earthquake fortification techniques developed from the design consultancy fraternity. We bridge the gap between the designed techniques with engineering accuracy to satisfy the clients and owners of the structures being remediated.

The number and type of projects completed speak volumes about our capabilities but it’s the attitude, values and experience of our team that is the best measure. It ensures the ongoing success of our business and the return of so many clients.

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Working alongside structural engineers to assess the ‘buildability’ and methodology of their design
Tim Jones

Clients Comments

What our clients say about us sets us apart in the industry.
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Customised solutions to multi-faceted construction problems
Tim Jones

Media & Awards

"(Tim) continues to grow, to challenge the norm, and to develop exemplary solutions within the Engineering fraternity."

Mt Smart Stadium West Stand Strengthening – Brochure July 2015 [PDF]

Infrastructure – Earthquake strengthening start-up to guide building owners – December 2013 [PDF]



NZIOB/Progressive Building Magazine Young Achiever Award – In 2005 Tim was awarded the New Zealand Institute of Business Young Achiever Award [PDF 1] [PDF 2]



International Professional Engineer – IPENZ Annual Practising Certificate

Chartered Professional Engineer – IPENZ Registration Authority

parallax layer
Tailored engineering solutions and single point of contact for every job
Tim Jones

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