Testing your products & systems

Testing your products & systems

Get independent, fit-for-purpose, bespoke testing to help demonstrate performance and build confidence in your product or system.
Get independent, fit-for-purpose, bespoke testing to help demonstrate performance and build confidence in your product or system.

Explore this section...

Check out the various types of test available to you.

Fire testing

World-class, full‑scale fire testing delivering independent evidence of real‑world fire performance.

Building materials testing

Building materials testing provides independent evidence of how your product or system will perform.

Weathertightness testing

Weathertightness testing checks how well products keep out rain and help prevent leaks.

Thermal performance and insulation testing

Thermal and insulation tests improve material performance for healthy, energy‑efficient buildings.

Nail testing and listing

Get your nails BRANZ tested and listed to boost builder confidence.
Building materials scientist working on building materials research in a lab

Getting started with testing

Support to define testing goals, choose methods, confirm samples and deliver clear results.
Delivering faster outcomes to customers
With the support of the BRANZ Structures team, this KOROK project has set a new benchmark in seismic performance, delivering exceptional durability, reduced repair costs and faster recovery outcomes for the building industry.
David Cornelius
Director, KOROK Building Systems NZ
Get testing done right

Getting you started

Commission testing with confidence

Our testing services are designed to produce robust evidence aligned with relevant standards, methods or industry expectations and supported by our technical expertise. 

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IANZ ACCREDITED

Testing for global markets

BRANZ has accreditations to test a range of products and systems, including for international markets.
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