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

How Passive House Certification Helps You Save Energy And Money Long Term

By Jamie Bonnefin on Aug 18, 2025 4:22:57 PM

Discover how Passive House certification can significantly reduce your energy consumption and save you money in the long term, transforming your home into an eco-friendly haven.

Topics: Passive House Benefits of Passive House
2 min read

What Is Passive House Design And Why Is It Becoming So Popular In Australia

By Jamie Bonnefin on Aug 18, 2025 4:04:43 PM

Discover the principles and benefits of Passive House design and why it’s gaining traction in Australia’s construction industry.

Topics: Passive House
2 min read

The Future Of Energy Compliance And The Role Of JV3 Modelling

By Jamie Bonnefin on Aug 18, 2025 3:30:01 PM

As energy compliance becomes increasingly stringent, JV3 modelling emerges as a crucial tool for achieving sustainable building outcomes and meeting the demands of future codes.

Topics: JV3
2 min read

Common Mistakes To Avoid When Preparing A JV3 Assessment

By Jamie Bonnefin on Aug 18, 2025 3:17:21 PM

Avoiding common pitfalls in JV3 assessments can save time, money and ensure compliance. Learn the key mistakes to avoid and how Certified Energy can streamline the process.

Topics: JV3
2 min read

How JV3 Modelling Helps Architects Unlock More Design Flexibility

By Jamie Bonnefin on Aug 18, 2025 2:59:36 PM

Discover how JV3 modelling empowers architects with unparalleled design flexibility, surpassing the limitations of DTS or Section J compliance in the construction industry.

Topics: JV3
3 min read

What Builders Need To Know About Section J And Upcoming NCC 2025 Changes

By Jamie Bonnefin on Aug 18, 2025 1:03:39 PM

Stay ahead of the curve with insights into Section J requirements and the forthcoming updates in NCC 2025 and learn how these changes will reshape the construction landscape in Australia.

Topics: Section J
2 min read

Managing Section J Report Costs Without Sacrificing Quality

By Jamie Bonnefin on Aug 18, 2025 12:52:16 PM

Balancing compliance and budget can be a challenge in construction, but efficient strategies can help you manage Section J report costs without compromising quality.

Topics: Section J
2 min read

5 Mistakes That Cause Section J Compliance To Fail And How You Can Avoid Them

By Jamie Bonnefin on Aug 18, 2025 12:37:09 PM

Ensuring Section J compliance for commercial projects under NCC 2022 can save you time and money. Learn about common mistakes and how to avoid them to ensure your project's success.

Topics: Section J
2 min read

NatHERS Whole-of-Home: The Ultimate Guide For Builders And Homeowners

By Jamie Bonnefin on Aug 18, 2025 11:16:19 AM

Understanding the NatHERS Whole-of-Home Assessment is crucial for builders and homeowners aiming for energy-efficient homes. This guide breaks down the essentials, from project requirements to common pitfalls and highlights the benefits of working with Certified Energy.

Topics: NatHERS Whole-of-Home
2 min read

The Secrets To Passing NatHERS Whole-of-Home Compliance First Time

By Jamie Bonnefin on Aug 18, 2025 10:52:41 AM

Unlock the secrets to seamless compliance with NatHERS Whole-of-Home standards and ensure your next project sails through approval with ease.

Topics: NatHERS Whole-of-Home