NABERSNZ is a system for rating the energy efficiency of office buildings. It is an independent tool, backed by the New Zealand government.
Welcome to NABERSNZ
Tools and calculators
Self-assessment tool
Do a self assessment to find out how your building might rate.
New NABERSNZ free feasibility assessment offer
We are offering 60 free feasibility assessments to help owners and tenants considering undertaking a NABERSNZ rating , to assess their bulding's readiness to get started.
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.