Residential Energy Rating Services
Every residential building project in Australia must meet energy efficiency requirements before construction approval. Whether you’re building a new home, renovating, or selling an existing property, we connect you with accredited energy assessors who deliver the right certification for your project and location.
NatHERS Assessment
Nationwide Residential Thermal Energy Rating System assessments for new builds, renovations, and existing homes. Star ratings from 0 to 10.
Learn more7 Star Energy Rating
Meet the NCC 2022 minimum 7-star energy rating requirement for new residential builds across Australia.
Learn moreEnergy Efficiency Report (EER)
Mandatory Energy Efficiency Rating reports for property sales and leases, particularly in the ACT.
Learn moreHome Energy Audit
Comprehensive energy performance assessments for existing homes to identify savings and improvement opportunities.
Learn moreExisting Homes
Energy assessments for established dwellings including pre-sale ratings, disclosure requirements, and upgrade advice.
Learn moreNew Builds
Energy compliance for new residential construction including NatHERS, BASIX, and state-specific requirements.
Learn moreRenovations
Understand when renovations trigger energy assessment requirements and how to achieve compliance cost-effectively.
Learn moreHelpful Tools
Building in NSW?
In New South Wales, residential projects also require a BASIX Certificate in addition to NatHERS compliance.
Learn about BASIX CertificatesHow Much Does an Energy Rating Cost?
Residential energy ratings typically cost between $400 and $1,500 depending on the assessment type, dwelling size, and your location.
See full pricing guideNot Sure Which Assessment You Need?
Tell us about your project and we’ll connect you with an accredited consultant who can advise on the right assessment for your state and building type. It’s free, with no obligation.