Welcome to Level, the authority on sustainable building.

Level will help you design and build homes which have less impact on the environment and are healthier, more comfortable, and have lower running costs.

BRANZ Level.

What's new 


ENERGY STAR set to end

The ENERGY STAR scheme, whose mark can be found on products and appliances that have superior energy efficiency, is to end in December 2017. Read more.

Retrofitted apartment performance

BRANZ has released a report detailing the performance achieved in an apartment block retrofit. Read more.

Poor maintenance of rental housing

Rental properties were twice as likely to be rated “poorly maintained” compared to owner-occupied houses in the latest BRANZ House Condition Survey. Read more.

Recently added