Mindful Builder

Construction technology is changing fast, and in this episode, we sit down with Vas from C.R. Kennedy to talk about the tools already reshaping the construction industry. From geospatial technology and 3D site scanning to total stations and robotic set-out systems, this conversation looks at how builders can improve accuracy, efficiency, and communication on site. If you are interested in construction innovation, building technology, and the future of smarter job sites, this episode is packed with practical insight.
We explore how onsite construction technology is helping teams reduce mistakes, improve workflows, and give clients a clearer view of project progress. Vas shares how tools like 3D cameras, laser measuring systems, and digital site capture are making it easier to document existing conditions, track changes, and create more transparent building processes. For builders, architects, and contractors, this is where construction tech stops being a novelty and starts becoming a real competitive advantage.
The episode also dives into the role of robotics in construction and emerging tools designed to support safety and productivity. We talk about robot dogs, automated inspections, and even exoskeleton technology that can help reduce physical strain on trades. It is a grounded look at how construction safety technology and automation in construction can support workers, not replace them, while helping the industry deal with labour pressure, precision demands, and rising expectations.
If you want to stay ahead of where the Australian construction industry is heading, this conversation is well worth your time. We cover survey technology, construction site innovation, digital construction tools, and the growing role of smart building technology in everyday projects.

👇 CHAPTER MARKERS 👇
00:00 Intro | Construction Technology in Australia
01:36 New Dad Life and Working in Construction Tech
02:39 Postnatal Mental Health and Life on Site
05:30 Meet Vas from C.R. Kennedy
07:21 How Construction Technology Is Evolving
07:58 3D Site Scanning in Construction
13:05 Prefab Construction Needs Precision
20:27 Construction Tech Costs, ROI and Team Training
26:58 Future Technology in the Construction Industry
27:31 Virtual Reality in Construction: Hype or Helpful?
28:09 How Exoskeletons Could Support Trades On Site
30:24 Robot Dogs in Construction Explained
31:48 The Reality of Robotics in Construction
34:02 AR Glasses and Digital Measuring on Site
36:16 Will Robots Replace Trades in Construction
38:34 Drones in Construction and Site Monitoring
40:28 Construction Cameras and Site Security Technology
45:43 Laser Layout Tools and Construction Workflow
48:54 Mindful Moment | Adapting to New Building Technology
50:30 How to Connect with Vas and C.R. Kennedy

LINKS:
Connect with Vas:
https://www.linkedin.com/in/vassili-achkar-b2013412b/
C.R.Kennedy:
https://www.crkennedy.com.au/
Instagram:
https://www.instagram.com/crkennedybuild/

Our Sponsors:
Pro Clima - https://mindful-builder.captivate.fm/proclima
MEGT - https://mindful-builder.captivate.fm/megt
Connect with us on Instagram: @themindfulbuilderpod
Connect with Hamish:
Instagram: @sanctumhomes
Website: www.yoursanctum.com.au/

Connect with Matt:
Instagram: @carlandconstructions
Website: www.carlandconstructions.com/
Mentioned in this episode:
Proclima Sponsor

This episode covers the latest updates in the Australian building industry, including new legislation, code transitions, and innovative materials. Hosts Matt and Hamish analyse recent news, government policies, and emerging technologies impacting builders and homeowners.
Matt and Hamish from The Mindful Builder are launching a new, "short and sharp" weekly news segment. Capped at 10 minutes, the offshoot aims to provide a non-biased rundown of Australian building industry news, focusing on facts and positive stories while navigating a shifting legislative landscape.
In their first wrap-up, they tackle the Victorian Government’s "Dodgy Builder" bill, which empowers the Building Plumbing Commission to halt defective work early and targets "phoenixing"—where builders fold companies to dodge warranty claims. While they welcome the move, they note it may inadvertently hike consumer costs through increased insurance premiums.
The duo also discussed the NCC 2025 transition. While some states have delayed adoption, Victoria is moving ahead on 1 May 2026 with no transition period, introducing crucial lead-free plumbing requirements and mandatory condensation management. Hamish argued that any "pause" in standards must include mandatory as-built verification to ensure seven-star ratings are actually met.
Other highlights include:
Levy Relief: Victoria is winding down the combustible cladding levy, saving developers significant costs on large projects.
EPA Crackdown: The EPA now considers poor moisture management during builds as "environmental pollution," holding builders liable for future mould growth.
Fungi Tech: A "quirky" look at Swinburne University researchers using mycelium to grow fire-resistant, breathable structural blocks.

The segment wraps up with a cheeky acknowledgement of their "work-it-out-as-we-go" style, promising more prepared insights in the coming weeks.

“Sustainable design is not just lower energy bills. It is health, comfort, moisture safety, and long-term performance.”
We sat down with Marcus Strang, Technical Lead in Passivhaus at HIP V. HYPE, to explore what sustainable building design really means in practice. With a PhD from the University of Queensland and deep expertise in building science, Marcus shares how Passive House design is helping shape healthier, more energy efficient buildings in Australia.
We unpack how Passivhaus principles go far beyond energy efficiency. This conversation covers thermal comfort, indoor air quality, moisture safety, and why high-performance homes need to respond to Australia’s diverse climate zones. Marcus explains how sustainable architecture is not about applying one formula everywhere, but about designing buildings that perform properly in their specific environment.
A major focus of the episode is hygrothermal modelling and moisture movement in engineered timber buildings, including CLT construction. Marcus shares why condensation risk, mould prevention, and long-term durability are critical parts of sustainable construction, especially in hot and humid climates. If you care about building performance, timber construction, and low-energy design, this part of the conversation is especially valuable.
We also talk about the bigger picture for the construction industry. How technical expertise, early design decisions, and better collaboration can help drive net zero carbon outcomes and more resilient buildings. If you are interested in Passive House Australia, sustainable design, building science, energy-efficient homes, and the future of high-performance construction, this episode is packed with practical insight.
👇 CHAPTER MARKERS 👇
00:00 Intro
01:58 Favourite Passive House Build
03:19 Meet Marcus Strang
04:05 What Is High Performance
07:44 Passive House In Humid Environments
12:41 ERVs And Dehumidification
14:08 Why Schools Need It
20:30 Commercial Modelling And Roles
22:52 Conflicts And Certification
23:37 Avoiding Certification Failures
25:29 Common Airtightness Mistakes
27:07 Moisture Risk in Cavities
27:29 Ventilated Brick Drainage
28:22 Photo Checklist Workflow
29:52 First Home Retrofit Plan
33:12 Low Cost Efficiency Upgrades
34:40 Step by Step Passive Retrofit
35:01 Windows and Air Quality
37:41 External Insulation Debate
42:06 Airtightness Without Intello
46:20 Apprentice Mindful Moment
48:44 Embodied Energy Tooling
50:57 EasyPH Controversy
52:14 Wrap Up and Thanks
LINKS:
Connect with Marcus:
https://hipvhype.com/our-approach/our-people?t=marcus-strang
Our Sponsors:
Pro Clima - https://mindful-builder.captivate.fm/proclima
MEGT - https://mindful-builder.captivate.fm/megt
Connect with us on Instagram: @themindfulbuilderpod
Connect with Hamish:
Instagram: @sanctumhomes
Website: www.yoursanctum.com.au/
Connect with Matt:
Instagram: @carlandconstructions
Website: www.carlandconstructions.com/
Mentioned in this episode:
Proclima Sponsor

“Sustainable buildings focus on what's invisible, not visible”
In this episode of The Mindful Builder, we sit down with Roberto Petruzzi, an Environmentally Sustainable Design (ESD) specialist, to unpack what building performance and energy efficiency really mean in practice. We talk about energy modelling, building science, and why the details you cannot see often matter most for comfort, durability, and running costs.
Roberto explains the unseen layers that shape high-performance homes, including airtightness, thermal performance, insulation continuity, ventilation strategy, glazing choices, and shading. These are the decisions that determine whether a home feels stable and comfortable, or whether it runs hot, cold, damp, or expensive. Sustainability is not about ticking boxes. It is about designing buildings that perform as intended in their climate.
One of the most interesting parts of the conversation is Roberto’s take on restraint. Sometimes, the most sustainable decision is choosing not to build when financial or environmental constraints do not stack up. It is not a popular message in construction, but it is an honest one. Sustainability is not only about what you add to a project. It is also about what you avoid.
We also dig into collaboration across the whole project team. Architects, engineers, builders, and clients need to be aligned early, because the biggest performance wins happen in the early design stage. If you care about sustainable architecture, energy efficient homes, ESD, and building better in Australia, this episode will give you a clearer way to think about it.
👇 CHAPTER MARKERS 👇
00:00 Welcome
03:41 Budget Reality Checks
05:48 Meet Robert Petruzzie
07:26 From Switzerland to ESD
09:24 What ESD Consultants Do
11:12 Council Plans and Greenwashing
15:17 Balancing Daylight and Thermal
16:33 Perfect Buildings and Tradeoffs
20:56 NAB HERS vs Passive House
24:41 Air Change Assumptions
25:37 HERS Rating Limitations
26:21 What Is WUFI
27:38 Retrofit Moisture Risks
30:59 Reading Mould Index
35:00 Parklife Wall Assemblies
39:02 Airtightness Skills Gap
40:02 Building the Backyard Pod
43:24 Retrofit Priorities
44:49 Curiosity for Apprentices
45:52 Mandatory Airtight Testing
46:50 Wrap Up

LINKS:
Connect with Roberto:
https://hipvhype.com/our-approach/our-people?t=Roberto-Petruzzi
Our Sponsors:
Proclima - https://mindful-builder.captivate.fm/proclima
MEGT - https://mindful-builder.captivate.fm/megt
Connect with us on Instagram: @themindfulbuilderpod
Connect with Hamish:
Instagram: @sanctumhomes
Website: www.yoursanctum.com.au/

Connect with Matt:
Instagram: @carlandconstructions
Website: www.carlandconstructions.com/
Mentioned in this episode:
Proclima Sponsor

“Commercial teaches you speed and logistics. Residential teaches you people.”
In this episode, we sit down with Alistair Meallin, Director at Y Projects, to talk about what it really takes to build high-quality custom homes in Australia. With over a decade in construction and a construction degree from the University of Melbourne, Alistair shares the lessons he learned on big commercial sites and why he ultimately moved into residential building for the client connection.
We unpack Alistair’s path through construction management and working with larger builders, including Icon Construction, and how those early years shaped the systems and standards he now brings to Y Projects. This is a practical look at site management, trade coordination, and what it means to run a building business without losing the human side of the job.
A big part of the conversation is the design process and budget reality. Alistair explains why a successful build is not just the final product, but the client experience along the way, and how small design upgrades can stack up fast. Clear communication, grounded expectations, and aligning design with budget are key to avoiding stress and cost blowouts.
We also talk team culture, staff retention, and advice for apprentices and future builders. Alistair shares why curiosity and learning the “why” matters, plus his vision for making custom-designed, high-quality residential construction more accessible.
👇 CHAPTER MARKERS 👇
00:00 Podcast Welcome
02:59 Commercial Builder Lessons
05:32 Defects And Retrenchment
07:31 Mentorship Deep End
08:56 High End Homes Shift
11:21 Client Emotions Process
15:05 Onboarding Handover Systems
17:47 EBA Unions Explained
21:50 Starting Y Projects
22:25 Footscray Development Story
28:22 Y Projects Name Origin
29:34 Leaving Commercial For Townhomes
32:21 Flexibility for Family
33:10 Retention Through Realistic Timelines
34:08 Carpenters Hours and Value
35:24 Hiring for Team Fit
35:56 Positive Site Leadership
39:22 Frozen Yogurt Budget Trap
42:57 Precon Costs and Risk
45:28 Making Custom Homes Attainable
48:43 ECI Early Budget Alignment
51:34 Architect Retention Debate
54:04 Builder Network and Support
55:19 Advice for Apprentices
59:59 Wrap Up and Contact

LINKS:
Y Projects:
https://yprojects.com.au/
Y Projects Instagram:
https://www.instagram.com/yprojects/
Our Sponsors:
Proclima - https://mindful-builder.captivate.fm/proclima
MEGT - https://mindful-builder.captivate.fm/megt
Connect with us on Instagram: @themindfulbuilderpod
Connect with Hamish:
Instagram: @sanctumhomes
Website: www.yoursanctum.com.au/

Connect with Matt:
Instagram: @carlandconstructions
Website: www.carlandconstructions.com/
Mentioned in this episode:
Proclima Sponsor