Tā mātou mahi

We research important infrastructure issues, advise on policy, provide expert project support, and share data on both upcoming projects and infrastructure performance.

Our work
Mahere Tūāhanga ā-Motu

We're working on a National Infrastructure Plan that will help guide decision-making by both central and local government and give the infrastructure industry more confidence to invest in the people, technology and equipment they need to build more efficiently.

National Infrastructure Plan
Te Rārangi mahi

The National Infrastructure Pipeline provides insights into planned infrastructure projects across New Zealand, giving industry information to help coordinate and plan.

The Pipeline
Te hītori

We're here to transform infrastructure for all New Zealanders. By doing so our goal is to lift the economic performance of Aotearoa and improve the wellbeing of all New Zealanders.

About us
Ngā rongo kōrero

Webinar: Forecasting future infrastructure needs

PUBLISHED 30 JUNE 2025

Te Waihanga's Infrastructure Needs Analysis forms the basis of our forward guidance on infrastructure investment in the draft National Infrastructure Plan. It is our view about the level of infrastructure investment that is sustainable and affordable for New Zealanders. 

In this webinar, Te Waihanga Director of Economics & Research Graham Campbell will explore this research in more detail and provide an opportunity to ask questions.

Have your say on the draft National Infrastructure Plan

We have published a draft National Infrastructure Plan that sets out how we can address New Zealand’s infrastructure challenges. We are asking for feedback to see if we're on the right track.

There's different ways you can provide feedback. You can complete an online form that guides you through the key recommendations - you don't need to of read the Plan to do this. Or you can provide more detailed feedback and upload a document.