As designs vary greatly, projects are costed individually. Pricing is determined by the type, size and complexity of the development. As a guide, fees are from:

BASIX Certificate only*


NatHERS Assessment
Single storey dwelling


NatHERS Assessment
Double storey dwelling


Section J Report

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*Fees exclude government fees.

GST is additional.



Turnaround depends on the size and complexity of the dwelling and ranges from around a week for individual houses and one to two weeks for multi-unit properties. Of course, we can provide faster turnaround to meet tighter timeframes, just let us know.