BASIX for Alterations and Additions in NSW
4 min read
BASIX for Alterations and Additions NSW | BASIX Renovation Requirements
By Team CE on May 23, 2026 1:09:21 PM
Topics: BASIX Accreditations Energy Efficiency Residential
2 min read
Commercial Glazing and Thermal Compliance in Australia
By Team CE on May 22, 2026 4:33:45 PM
Glazing plays a significant role in the thermal performance of commercial buildings.
Topics: NatHERS Energy Efficiency Energy Assessment 7 Star Homes Benefits of 7 Star Homes
2 min read
Why Early Energy Modelling Matters in Commercial Design
By Team CE on May 22, 2026 4:26:21 PM
Energy efficiency decisions made early in a commercial project often have the greatest long-term impact on building performance.
Topics: NatHERS Energy Efficiency Energy Assessment 7 Star Homes Benefits of 7 Star Homes
3 min read
Building Better Communities Through Thoughtful Design
By Jamie Bonnefin on Apr 14, 2026 11:54:42 AM
Part 3 — The Built Environment as a Living System
When people think about buildings, the focus often falls on structure, materials, and appearance. Yet the influence of the built environment extends far beyond the walls of any individual building.
Topics: Architecture Sustainability Energy Efficiency
4 min read
Why Energy Efficient Homes Make Economic Sense
By Jamie Bonnefin on Mar 27, 2026 8:23:15 AM
Part 2 — The Economics We Don’t Always See
I’ve been thinking about how much our built environment shapes daily life. Across Australia the rising cost of living has become a central concern for many households. Conversations often focus on interest rates, fuel prices, or inflation. Yet one of the most significant household expenses is rarely discussed in the same way. The cost of running the home itself.
Topics: Sustainability Energy Efficiency Residential 7 Star Homes
6 min read
Certified Energy’s NatHERS Existing Homes Trial Participation
By Team CE on Mar 11, 2025 2:27:26 PM
Existing Homes
Certified Energy’s Participation in the NatHERS for Existing Homes Trial
Certified Energy participated in the NatHERS for Existing Homes Trial as part of the wider transition toward consistent home energy ratings for existing Australian homes.
Topics: ESD NatHERS Energy Efficiency Energy Assessment 7 Star Homes Announcement
2 min read
How to Manage Rising Building Costs for new builds and renovations
By Team CE on Feb 21, 2023 3:39:43 PM
Why Are Building Costs Rising?
Topics: ESD Glazing Architecture Sustainability Changes Energy Efficiency Insulation Green Star Rating Residential Alterations & Additions
4 min read
Eaves and thermal comfort
By Team CE on May 12, 2021 11:44:47 AM
Building for the Australian Climate.
A building’s access to sunlight is one of the leading factors contributing to its thermal comfort, with the amount of direct sunlight that the building receives greatly influencing the passive heating and cooling factors. However, as the sun’s path varies seasonally, accounting for the required direct sunlight a building needs becomes difficult. The eaves of building construction can maintain great benefits if used correctly.
Topics: ESD BASIX NatHERS Accreditations Construction Energy Efficiency Residential
3 min read
Your Carbon Foot Print at home
By Adam Serry on Apr 30, 2020 6:31:32 PM
Tips and Tricks to implement within your household to help reduce your carbon footprint and live a more environmentally sustainable lifestyle!
Topics: BASIX NatHERS Sustainability Energy Efficiency Thermal Performance
3 min read
5 Quick Tips for Sustainable Home Design
By Deniro Stocks on Apr 30, 2020 4:12:02 PM
We've found 5 quick and easy tips that will help guide on how to make your decisions in building a sustainable home.

