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


World Green Building Week

World Green Building Week is 21–25 September. Read more.

Government details steps to cut new build emissions

Two new documents set out proposals for cutting greenhouse gas emissions in construction. Read more.

Solar generation growing but below global levels

Residential connections are growing but are still a tiny proportion of electricity generation. Read more.

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