Get NatHERS Home Energy Ratings
Optigy in Sydney offers NatHERS house energy rating services for assessing the star rating performance of planned new home designs, or alterations and additions. These designs must meet the minimum requirements of the National Construction Code. Optigy is accredited with the Association of Building Sustainability Assessors (ABSA).
Optigy can also assess existing homes and provide non-regulatory assessment recommendations, improving the thermal comfort and energy efficiency of the home in a cost effective manner.
- NatHERS House energy ratings using approved version of FirstRate5 or AccuRate
- BASIX Reports
- Deemed-To-Satisfy (DTS) Reports
- Inspection and documentation of floor type and any insulation
- Wall, floor and ceiling insulation supply and installation in framed structures
- Exterior Cladding supply and installation (brickwork, render and a range of lightweight claddings)
- Window supply and installation &/or documentation
- Window shading devices supply and installation (blinds, louvres, horizontal projections) &/or documentation
- Cross ventilation compliance documentation
- Roofing, roof insulation and roof ventilation supply and installation and documentation