Jamie Bonnefin

Jamie Bonnefin

Jamie is the Director of Australia's leading ESD consultancy, Certified Energy. Jamie is a Green Star sustainability leader, NABERS assessor and accredited ABSA and BDAV Assessor. With over 15 years of experience in Sustainable Design in the built environment industry, Jamie is passionate about his work.

Recent posts by Jamie Bonnefin

2 min read

Navigating the BASIX Compliance Certificate for Difficult Sites

By Jamie Bonnefin on Jul 28, 2025 9:31:54 AM

Mastering BASIX Compliance: Overcoming Challenges on Difficult Residential Sites

Topics: BASIX BASIX Certificate
2 min read

Common Mistakes That Delay BASIX Compliance

By Jamie Bonnefin on Jul 28, 2025 9:13:31 AM

Navigating the complexities of BASIX compliance is crucial for successful construction projects in New South Wales. Avoiding common pitfalls can save you time, money, and frustration.

Topics: BASIX BASIX Certificate BASIX Report
2 min read

How to Create an Efficient Energy Home using NatHERS

By Jamie Bonnefin on Jul 25, 2025 3:48:45 PM

Unlock the secrets to an energy-efficient home with NatHERS, the national rating system that’s transforming Australian homes.

2 min read

Do You Need a Shadow Diagram for Your Project?

By Jamie Bonnefin on Jul 23, 2025 4:52:26 PM

Navigating construction projects can be complex, especially when it comes to understanding council requirements. A shadow diagram is a critical component for many projects. This blog will help you determine if you need one and guide you through the essentials.

Topics: Shadow Diagram
2 min read

How to Create a Compliant Shadow Diagram for DA Applications

By Jamie Bonnefin on Jul 23, 2025 4:32:28 PM

Creating a compliant shadow diagram is crucial for the success of your DA application. Follow this guide to ensure accuracy and compliance.

Topics: Shadow Diagram
2 min read

What Is A Shadow Diagram And Why It's Needed For Development Applications

By Jamie Bonnefin on Jul 23, 2025 4:20:11 PM

Understand the significance of Shadow Diagrams in the construction industry and their crucial role in development applications.

Topics: Shadow Diagram
2 min read

How Long Does A BASIX Report Take?

By Jamie Bonnefin on Jul 23, 2025 3:15:57 PM

Understanding the timeframe for a BASIX report is crucial for staying on track with your construction project in NSW. Learn about the typical turnaround times, potential delays, and tips to expedite the process.

Topics: BASIX BASIX Certificate
2 min read

What Is Included In A BASIX Report: Water Usage, Energy Consumption And Thermal Comfort

By Jamie Bonnefin on Jul 23, 2025 3:15:53 PM

Discover the essentials of a BASIX report and how it ensures sustainable living for NSW homes.

Topics: BASIX BASIX Certificate
2 min read

How To Read And Understand A BASIX Report: A Guide For Homeowners And Builders

By Jamie Bonnefin on Jul 23, 2025 3:15:45 PM

Unlock the secrets of your BASIX report to ensure energy-efficient and water-saving homes in New South Wales.

Topics: BASIX BASIX Certificate
1 min read

Reduce BASIX Certificate Costs for Homeowners

By Jamie Bonnefin on Jul 23, 2025 11:15:06 AM

Cutting Costs Without Cutting Corners: Practical Tips for Affordable BASIX Certification

Topics: BASIX BASIX Certificate