A NatHERS Assessment will range in price from $140 to $440, depending on a number of factors, such as:

  • the complexity of the house design
  • whether there are existing plans
  • how many additional energy saving features need to be considered
  • the urgency of the certificate

Please contact us for a quote on your plans, or to discuss our pricing options.

Quotes can be produced with a fast turnaround upon presentation of plans, however, if the certificate is required within 24 hours, a premium of $75 will be charged.

Deemed to Satisfy Assessments normally attract a $20 to $50 discount on the fee to Rate a home using the Thermal Modelling Software.  

Discounts will be given for bulk assessments of a similar nature, such as town-houses or apartments.  Discounts can be discussed for continuing clients, such as builders and certifiers.

BASIX Assessments cost between $100 and $400, depending on the type of Assessment and the design of the home.

Section J Assessments are very competitively priced from $250.  Please submit plans for an accurate fee proposal.

Energy Efficiency Advice is charged at an hourly rate of $110 per hour. Travel time will only be charged if greater than 45 minutes one way.