NABERSNZ is a system for rating the energy efficiency of office buildings. It is an independent tool, backed by the New Zealand government.
Home
Welcome to NABERSNZ
Tools and calculators
Self-assessment tool
Do a self assessment to find out how your building might rate.

NABERSNZ is happening right now
Check out the list of companies that are already using NABERSNZ as a straightforward way to help make their buildings healthier, greener and more efficient.

Why does NABERSNZ matter?
Discover how benchmarking the energy performance of commercial office buildings can impact their value and desirability - video presented by Dr Paul Bannister.

Owners
Learn how you can attract high value tenants who will pay a premium for an energy efficient building.

Tenants
Learn how you can reduce your operating costs and deliver permanent savings

Property managers
Learn how a NABERSNZ rating can prove to your client that you are managing their interests well.

Architects, Designers and Engineers
Learn how a NABERSNZ rating can add value to your client relationship.