Quake testing


T&R Interior Systems specialises in the supply of quality interior building and acoustic products fully backed by extensive technical support and friendly service.  We offer expert interior acoustic solutions and are passionate about correctly engineered seismic design for suspended ceilings and partition walls.


T&R Interior Systems is 100% NZ owned and operated and has been in business for over 27 years.

We offer a professional design consultation service (acoustic and seismic) for architects and designers that is unequalled in the market.  

This design consultation service is free of charge for architects and designers.

(Please note that there is a consultation fee for non-architects and designers that will be refunded if a product is purchased)


With branches in Auckland, Christchurch and the Head Office based in Wellington, we specialise in supplying quality interior building products nationwide and are happy to help with expert knowledge and friendly service.



T&R have designed a series of five free educational NZIA/ADNZ CPD Point seminars


All of our seminars have been peer reviewed by well-respected industry professionals, and are delivered by one of our qualified acoustic and seismic specialists.






See us in Action!

View our case studies from our latest projects and discoveries....




T&R provide a diverse range of quality products at competitive prices



We hold the sole agency for Daiken mineral fibre ceiling tiles, C Max glass wool ceiling tiles and CBI Italy 2-way grid in New Zealand.

We supply a number of products, including the NZ made and sustainable FLOC 3D tile.

Our exclusive NZ designed products include FOCUS bespoke 3D acoustic panels, T&R Gridlux LED grid lighting and our Eclipse Aluminium Partitioning Suite.






  Daiken CBI Gridlux
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