Unlocking ECI Success

The Benefits of Early Contractor Involvement in Construction Projects

ECI is a strategic approach where a contractor is brought in at the early stages, rather than after designs are finalized. This collaborative method offers several key benefits that make it worth considering for architectural projects.

For the custom design client ECI can help transform ideas into a finely tuned reality faster by integrating practical building expertise into the design phase. Unlike traditional arrangements, where contractors come on board only after the design is set, ECI creates a collaborative environment, aligning design, cost, and schedule from the outset. This approach often leads to greater efficiency and enhanced decision-making—perfect for all projects.

There are several models of ECI tailored to meet various levels of control and risk tolerance. For example, client-led, contractor-led, nominated subcontractors, etc. One that is becoming more well know is Guaranteed Maximum Price. This type of agreement when combined with estimation services offers budget certainty by setting a cost cap, giving clients financial peace of mind. Although adjustments may be allowed for external factors or scope changes, this model provides strong cost control. Guaranteed Maximum Price is especially appealing for budget-conscious projects or those with challenging site conditions where cost risks need careful management.

By leveraging the contractor’s knowledge of materials, timelines, and construction methods early on, ECI minimizes costly redesigns and delays. While it requires a mental a shift from traditional approaches, the benefits of ECI can be substantial. Its collaborative approach offers transparency in costs and materials, allowing you to make informed decisions that bring your vision to life without surprises. ECI empowers you to refine every detail—whether it’s choosing sustainable materials, maximizing landscape integration, or perfecting custom finishes—ensuring your project is beautifully aligned with your goals.

Weighing up the pros and cons, ECI can be a game-changer, delivering faster project timelines, transparency, and seamless collaboration. With early contractor insights minimizing design revisions and accelerated completion times, you have a clearer picture of costs and materials right from the start. This collaborative approach ensures the contractor’s expertise directly shapes the final product, aligning it perfectly with your vision. However, ECI does require a thoughtful partnership: unlike lump-sum contracts, costs may fluctuate as designs evolve, making it essential to work with a trusted contractor who values open communication and integrity.

To fully capitalize on ECI, clear project parameters that reflect your goals are essential. Consulting with an architect who has extensive building expertise ensures the design and planning process aligns with your vision while addressing practical construction considerations. This collaborative approach to construction can unlock new potential for your project, seamlessly blending innovative design with efficient buildability. The result is a timeless legacy—a structure that's not only aesthetically pleasing but also built to endure and inspire, leveraging the best of both architectural vision and construction know-how.

Want to know more, reach out today to see how ECI can deliver the enduring home you’ve always envisioned—crafted with expertise from the ground up.

Your Vision, Your Story – I’m Just Here to Bring it to Life.

I’m just here to bring it to life.

We’re not building my house.; it’s a chapter in your life story. The kitchen where you’ll sip your morning coffee, the living room where your kids will laugh, the deck where you’ll unwind after a long day – this home is about you. It’s your space, your memories in the making, and I’m here to make sure it reflects who you are in every way.

Every home, like every person, is unique. When ew design, we consider the rhythm of your life – how you move, how you live, and what truly matters to you. Light, space, and form are my tools, but the story they tell is yours. We’re not here to impose our vision; we’re here to be your guide, offering expert advice and thoughtful design that fits your world perfectly.

Together, we’ll create a home where every detail is meaningful, every room feels right, and every moment is a joy. Whether it’s a space for family dinners or a gallery for your personal art collection, we’ll make sure it’s tailored to your needs and dreams. My role? To ensure this journey is smooth, transparent, and aligned with your goals, from the first sketch to the final build.

Let’s build your legacy, one room at a time.

Crafting Spaces that Reflect Your Vision

When considering an extension or renovation, it’s not just about adding square meters—it’s about enhancing the way you live. As someone deeply invested in your work and family, you deserve a home that supports both your personal and professional life seamlessly.

Before you dive into design, here are a few key considerations:

1. What’s the real problem we’re solving?
   Is your current space feeling cramped, disconnected, or outdated? Focus on how your home can better support your lifestyle.

2. Orientation matters.
   Your home’s orientation plays a critical role in how you experience light, warmth, and comfort. North-facing spaces, for example, can bathe your home in natural light, enhancing mood and energy efficiency.

3. Balancing Budget vs. Solution.
   Every project comes with financial boundaries, but it’s also about ensuring the solution works for you long term.

4. The relationship between your floor level and the ground.
   Whether your home is perched above ground or needs retaining walls, keep in mind the landscape and your foundation to ensure a seamless extension.

5. Connecting your spaces.
   Is it time to open up those living areas, blur the lines between indoors and out, or improve the flow from one level to the next? Creating a natural transition that feels intuitive in a blend of architectural and landscaping skills.

6. Accommodating your life and lifestyle.
   Do you have a favourite piece of furniture or a specific layout in mind? You can design a space that suits your vision down to the finest detail.

7. Roof and lighting considerations.
   How your new roof integrates with the existing one is crucial for aesthetics and function. We’ll also design lighting solutions that balance natural light with the perfect atmosphere, so your home feels warm and welcoming.

With these answers in mind, you’re not just on your way to creating an extension—you’re transforming your home into a space that reflects your values, style, and everyday needs.

Good luck.

Rethinking Construction Standards: Crafting Designs that Reflect Your Values

As an architect with one eye on the future, I know that creating high-performance homes goes beyond just adhering to passive house principles—it's about daring to reach for whats to come, a zero-carbon, zero-waste, even productive. But let’s be real, even a passive house isn't always a walk in the park. 

The path to high performance buildings is riddled with challenges, something that became clear as I engaged in a seminar on low-energy, high-performance homes this week. As Australians crank up their heaters to stay warm in winter, our homes are filling with all sorts of stuff—mould, pollutants, and rising energy bills. It’s a stark reminder that achieving true efficiency and sustainability in our homes is not just a goal but a necessity for long term affordability.

Unfortunately, our nation’s construction code (NCC) is very slow. Matthew from Carland Construction put it best when he said  complying with the NCC just means your building is legal, anything below this is illegal. To do thing better, we need to rely on science, and learn from the experts who have spent decades perfecting these solutions and have the data to back it up.

Matthew also reminded us that "building a high-performance home is like baking a cake—you can't skip ingredients." The point is if you neglect any of the five pillars of high-performance design, you're opening pandora's box. You’ll face issues like condensation, and need to implement solutions like active shading, thermal design, cross-ventilation, and orientation.

This is fine when we are talking about new buildings, but when it comes to renovations or adaptive reuse of existing structures, the conversation takes on a whole new level. These projects are often more sustainable, economically viable, and rich in cultural value. They represent a smart investment in the future, but it involves opening pandora’s box.

If you look at something as simple as a brick wall, every wall is date stamped. 150 years ago walls were solid masonry, then around 100 years ago a cavity was added, about 50 years ago we lost a skin of brick and replaced it with timber. Now a brick is often just a 20mm skin. Every different version of these walls needs a different response. So for a renovation to be turned into a high-performace building it will always need a custom design that goes beyond the basics to address each existing variable. 

Understanding that warm air holds more moisture than cold air is another key in this process. If moisture isn’t managed properly, it can compromise both the durability and comfort of your home, whether you’re dealing with lightweight timber or solid brick. Fortunately, tools like Ubakus are now available to help manage these complexities.

Ubakus is software that dives deep into the thermal performance of building elements, focusing on how heat and moisture interact. It helps architects and engineers fine-tune insulation, assess moisture risks, and meet energy efficiency standards. By simulating various scenarios, Ubakus guides our choices, helping us make smarter material and design decisions.

This kind of data-driven tool is essential when crafting a high-performance building, but we must always start with the fundamentals: orienting the roof, walls, and floor to optimise heat, air, and moisture control. From there, we add high-performance glazing and moisture barriers, then rigorously test and  retest the design. As the building becomes tighter, you'll need to manage ventilation mechanically and eliminate thermal bridges. Next, we focus on reducing the building’s energy consumption by choosing eco-friendly, high-quality materials, minimising waste, and incorporating recycling systems. Embrace low-energy construction methods and all-electric systems powered by solar panels. The result is a home that reflects meticulous design, thoughtful planning, and a commitment to high-performance.

Building for the future means going beyond the NCC and even a passive house. It’s challenging work that exposes the shortcomings of our old construction methods. To stay ahead, we need to dive into science and leverage expert knowledge. Whether we’re tackling new builds or renovations, we must use cutting-edge tools to navigate these complexities. By starting with the basics and meticulously refining every detail, we can truly learn from the past and embrace the future of building.

Where is the Green Architect?

To paraphrase Mem Fox, there are modern architects, classical architects, diary architects, scared architects and brave architects. But where is the green architect?

Architecture has significant influence, and it is especially critical in the current energy transition. Traditionally, architecture has been dominated by debates about form versus function, with some designs imitating nature and others reflecting changing cultural norms. However, in the pursuit of sustainable buildings, many have focused on science, often at the expense of art. However, in order to create meaningful architecture we must balance both elements.

The challenge recently has been that many early 'green' buildings, while technically efficient, were often expensive and lacked aesthetic appeal, making it difficult to gain widespread acceptance. Consider the concept of passive houses, for instance. Technically, these are excellent, demonstrating that there should be no distinction between a building's design and performance.  They depict a future of architecture in which buildings not only consume less energy but also benefit the environment. However, there has been little widespread acceptance in Australia.

Early efforts in green building were appropriately focused on scientific advancements to create better structures. However, we must also consider the aesthetic and cultural value of these structures. What do the buildings look and feel like? How do they shape and reflect our culture? Green architecture could transform architecture in the same way that steel did in the early twentieth century. However, it must go beyond scientific principles in order to inspire and uplift. 

A building's performance is important, but it must also elicit an emotional response. After all, what is the use of a highly efficient building if it does not provide a positive experience for its occupants? We must evaluate buildings not only based on their technical performance, but also on how they make us feel. A building must provide shelter and security while also connecting its occupants to the outside world. 

This idea of having two seemingly contradictory truths is consistent with ancient Chinese philosophy. Accepting paradoxes and inconsistencies in order to perceive a unified reality beyond binary oppositions. As architects, we must strike a balance between technical performance and aesthetics, green and blue. The performance of a century-old building is only important if it is worthy and durable enough to last 100 years.

The relationship between these paradoxes, form and function must be integrative. A building must be aesthetically pleasing, functional, and inspiring. We must consider the building's broader context, including its impact on the community and the environment. A building should make the community feel safe and optimistic while also being environmentally friendly. For example, a garden roof can reduce the urban heat island effect while also providing food for neighbours. Or, a passive house can provide thermal comfort for the occupants with minimal noise to the neighbours. It's about delivering a delightful building, not just technical perfection.

Architects create delight through curating materials and designing spaces that our clients enjoy. So, why do we frequently separate building performance and building enjoyment? This is similar to distinguishing between mental and physical health, where one can be physically healthy but mentally ill, or vice versa. A building's occupants should feel safe and secure, which reduces fear and increases comfort. These feelings are just as important as the technical aspects of energy efficiency.

Architects are responsible for transforming data and emotions into exceptional designs. However, there are times when data and emotions appear to conflict. What should an architect do now? Recognise the constraints, which are frequently site-specific. A difficult site may make it difficult to design a technically efficient building, but this does not mean the project should be abandoned. Instead, strive to create the best possible design within the constraints. Good design is inherently durable; so while it may not be technically perfect, it’s about balancing competing priorities so that these structures can be cared for and cherished over time. 

Architecture is a response to technology and culture, combining them in novel and innovative ways. As these factors change, so should our approach to architecture. The green architect must be a visionary, combining sustainability and beauty, technical excellence with emotional resonance, and personal comfort with community well-being. By doing so, we can create buildings that embrace all colours. Buildings that are not only energy-efficient but also inspiring and joyful, thereby shaping a better future for all.

Decoding the Architect Interview: Your Blueprint to Realizing Your Vision

Every month, we receive numerous enquiries from individuals eager to delve into design and construction, offering invaluable insights into current industry trends. Homeowners focus on enhancing their home's performance or aesthetic, while professionals seek networking opportunities. The frequent requests for ‘small’ design projects, quick concepts, and free technical advice highlight a key challenge: balancing guidance with maintaining a business. This also underscores the industry's need to evolve professional standards to better serve clients and advance our field.

However, one of the most compelling trends we've noticed is an increasing number of people who want to build but don't know where to begin. Do they hire an architect, and if so, how do they ensure that their priorities are not compromised? Do they hire a builder, and how do they know they’ll get value for money? These concerns are entirely justified; building is one of the most important financial decisions a person can make. The need for assurance that they are making a wise investment, as well as guidance through this complex journey, is critical.

It is easy to browse an architecture or building firm's website and compare it to the look you desire. But how do you go beyond the pretty pictures to evaluate project performance? Magazine images are fantastic, but they may appear that good because the budget was not the top priority, whereas others appear so because the architect or builder has more skill and tricks on his drawing board than most.

First and foremost, the best projects are almost always born out of trusting your architect's process and believing you share a vision. But how do you get there? The best way, in my opinion, is to conduct an interview in three ways: phone, email, and in person, as these are the ways you will most likely communicate with the architect over the course of several years.

Architects must be able to understand a wide range of topics and translate complex concepts into actionable plans, communication is critical. Not every architect will be suitable for every client, and vice versa. Each firm will have its own design approach, and the interview is a critical step in determining whether the architect's strategies and the client's vision are compatible. But what questions should you ask to ensure you're making the correct decision?

Engaging with the right architect entails finding someone who can make your dreams a reality while respecting your priorities. To help you navigate this, here is a list of questions to think about that you may not have considered.

1. Can you describe your design process and how you involve clients and consultants throughout the project?

2. How do you translate clients' needs into a design, and what is your typical project workflow?

3. How do you ensure your designs promote healthy indoor/outdoor environments and address technical challenges like thermal bridging and energy needs?

4. What is your approach to sustainability and high-performance building design?

5. When do you involve consultants, and which design phase do you consider most important?

6. Who are your preferred contractors, and can you provide their contact information for reference?

7. Are you familiar with high-performance building certifications like Leeds and Passive House?

8. Do all your projects incorporate resilient systems like solar, rainwater collection, & batteries?

9. What are your preferred wall and roof assemblies for reducing energy use in a building?

10. How do you ensure there is adequate space for all equipment and services in a home?

11. How do you handle budgeting and cost control throughout the project?

Hopefully these questions provide a solid foundation for meaningful conversations. 

Good luck.

Crafting Spaces: The Pursuit of Sustainable Comfort.

As the temperature drops in Melbourne and we transition into the winter season, it's a good time to consider how our efforts to create comfortable spaces place us at the crossroads of practicality and science. It is clear that technological solutions alone will not provide comfort, especially in a decarbonising world, so we must delve into the complexities of human interaction with our environment. By focusing on elements such as thermal regulation and airflow dynamics, we can create environments that not only meet standards but also elicit profound well-being.

Understanding what thermal comfort means to you is essential in this pursuit. It goes beyond simply regulating the temperature and into the realm of making people feel comfortable. Radiation, conduction, convection, and evaporation all play a role in regulating body heat. Furthermore, understanding the subtle demands of human physiology and tailoring our designs accordingly can significantly reduce the likelihood of people feeling uncomfortable. To accomplish this, architects and clients must engage in meaningful dialogue, ensuring that designs reflect their individual desires and needs. It's time to shift our focus from simply meeting regulations to prioritising spaces that truly feel like home.

The human body functions similarly to a heat engine, releasing excess heat to maintain function and transferring heat based on temperature differences. One goal during design is to determine the thermal comfort of the future occupants. While air temperature (convection) is commonly used to measure the space where the thermostat is located, Mean Radiant Temperature (MRT) is a more useful measure because it is specific to the individual's immediate environment. Furthermore, radiation is frequently responsible for 50% or more of heat loss from the body, with the exact amount lost depending on a variety of factors such as ambient conditions, garments, individual differences, and so on.

Radiant temperature emitted by elements of our building, such as a brick or glass wall, can then impede the body's ability to release energy because it can be significantly higher or lower than your skin's temperature. MRT provides a comprehensive perspective, taking into account not only air temperature but also the temperature of surrounding surfaces and their distance from individuals. This dynamic is critical; as one moves away from these surfaces, their thermal experience changes accordingly.

Unlike traditional thermostats, which frequently fail to detect nuances such as drafts or humidity, MRT offers a more personalised assessment. Ignoring this can have serious consequences because it fails to accurately reflect the comfort needs of occupants. By embracing MRT and prioritising designs that take into account its implications, we can tailor environments to individual comfort levels, ensuring optimal well-being and satisfaction.

Unfortunately, building codes typically operate in a pass or fail environment. They ensure that occupants do not become ill as a result of thermal discomfort, but they frequently overlook true thermal comfort, which is achieved through complex physiological processes such as skin thermal receptors and the autonomic nervous system, which regulates body temperature. To achieve effective thermal comfort, human sciences and building sciences must be integrated, with a focus on inclosure performance and radiation rather than convection alone.

Codes that control air temperature allow for poor building envelopes, which are then controlled by air-based thermostats. While mathematically comfortable, most people do not describe modern Australian homes as thermally comfortable. The assumption is that most people want what the code specifies. However, the codes usually only give us a pass, or 50-60% of what we can do. You'll get a D-grade system. You will spend 3-4% on the home, and anything less than that will result in an F. If you want an A, you may have to spend a little more, but you will definitely have to think differently.

True comfort in space goes beyond temperature control; it's about creating environments that engage our senses while nurturing a spiritual sanctuary. The next step in human comfort is to consider the overall quality of the indoor environment, rather than just the HVAC system. This allows us to tailor environments to individual comfort levels, resulting in optimal well-being and satisfaction. It's time to abandon outdated metrics and embrace a more nuanced approach to creating comfort—one that truly prioritises the needs of those who use these spaces.

While technology holds promise, it also presents challenges. Wearable gadgets and advanced systems may be convenient, but they risk diverting attention away from important considerations. It is critical to use technology wisely, maximising its capabilities to improve both comfort and sustainability. Not to cover up fundamental design flaws. Designs that are simple and timeless contribute to a healthier planet for future generations.

Together, we can build structures that enrich our lives and the world around us. A vision of a future in which our habitats transcend their traditional roles and actively contribute to environmental well-being. With humility and determination, laying the foundation for a truly inspiring future—one thoughtful design at a time.

Cool Comfort Amidst the Melbourne Heatwave

Growing up in Adelaide, where days over 35 can be measured in weeks, I find a Melbourne heatwave intriguing, but as we boiled under the first heatwave of the season over the weekend, I was confronted with the inherent difficulties of maintaining my internal temperature. 

Having recently moved into a Victorian-era house that has surprisingly never had more than the original fireplace installed for heating and cooling, the temperature skyrocketed. While a renovation is planned for the future, this provided an excellent opportunity to test out our Eight Sleep. I won't bore you with all the marketing fluff; James Smith gives a pretty good review here, I especially appreciate his feelings about the $2500 price tag for a mattress cover!

So, with temperatures rising to dizzying heights and the mercury refusing to drop, how did we fare on our hydronic mattress cover? In short, like a dream, it felt like a cool bath! In conditions where my body would normally jump out of homeostasis, defending itself with an amount of sweat that feels maladaptive, I stayed relatively cool. When compared to air conditioning, yes I believe that on a weekend like we just had, I would have been more comfortable in a cool room. But I was cool enough to sleep and possibly functioned better during the day because the shock of the daytime temperature wasn’t so great. What keeps coming to mind is the proverb about covering the earth in leather or simply putting on sandals. The eight sleep felt like the best pair of sandals ever.

While typical cooling methods like air conditioning have their place, their overuse can be problematic, making us more reliant and therefore vulnerable on days like the ones we just had. Direct personal cooling (and heating) options offer a refreshing alternative for you to stay comfortable without overrelying on energy-intensive solutions. It’s a different way of looking at a problem that’s likely to only increase.

I have a block to build on 🏗️, what do I do next?

If you find yourself in possession of a block ripe for building, what a blessing. Your next steps entail navigating the complex journey toward realising a dream. But beware, the road ahead is fraught with salesmen, complexities and uncertainties, necessitating a strategic approach and a keen understanding of your land's inherent qualities. If you want to make sure your home maximises its function while also reflecting your lifestyle, working with a residential design specialist will help.

Let's look at some key statistics. The construction industry accounts for 8.1% of Australia's GDP. Construction failures account for approximately 20%-25% of total Australian business insolvencies, which understandably raises concerns among potential clients. Architectural involvement in projects continues to decline, accounting for less than 5% of Class 1 residential work. This is despite seeing capital gains improvements; in Melbourne residential property. This means that approximately nine out of ten people choose a 'one-stop-shop' solution, rather than a separate designer and builder.

In an era marked by financial constraints, hiring a builder or design-build firm should provide both a design solution and a financial one. You'll navigate the maze of regulations and logistics together, but keep in mind that their price is their price, and you won't be able to question it.

Alternatively, if you dare to dream big with a luxury architect—a master of elegance and refinement. Entrust them with your vision, and they will weave a tapestry of grandeur and distinction, elevating your home to the heights of timeless artistry. However, while architects are held to a higher standard, they will most likely use financial terms like 'probable cost', which is as ambiguous as it sounds.

The benefit of going to a 'one-stop-shop' is that because they are on site every day, they should be aware of current market prices for everything from bricks to joinery. The strength of separating your designer and builder is that you diversify your risk. You get multiple sources of price information instead of just one, and are better placed to assess your builder with a set of drawings rather than an idea.

In either path you choose, communication and collaboration are paramount. Being able to foster a dialogue that promotes mutual understanding will result in a shared vision. When combined with a steadfast commitment to excellence, your journey will be truly memorable.

Once you've decided on who will design your dream, or even if you go it alone, the first step should be a multi-brief approach to determining your design requirements. It is critical to conduct an in-depth analysis and evaluation of the site, addressing your primary needs and determining the best options in terms of function and aesthetics. By connecting to the site and addressing your primary requirements, the methodology should result in liveable spaces that are meticulously tailored to your specific needs.

As soon as possible, test your design against your budget. This is the bedrock of a great design and your ability to realise your vision. Regardless of site shape, size or design complexities, having a clear understanding of your budget is what creates a solid foundation.

This is only the first few steps. Your residential specialist should explain the two dozen odd steps to take before and during construction. Ultimately they help shape your long-term vision by creating design solutions that will benefit you now and in the future. Their work reveals new ways to enjoy and grow at home by investing in you.

References

https://www.vic.gov.au/systemic-risks-australian-architecture-sector/market-architectural-services#_ftnref7

https://www.ibisworld.com/au/industry/architectural-services/550/#IndustryStatisticsAndTrends

https://atradius.com.au/reports/market-monitor-construction-australia-2020.html

https://www.abs.gov.au/statistics/industry/building-and-construction

https://www.architeam.net.au/static/uploads/files/rasp-final-report-wfknlfyqtpqy.pdf

Revolutionize the Way You Live 💥

It is time to rethink our approach to housing in Melbourne. Let's get away from the house with the lot, because it is what my parents and friends have. Let us not accept mediocrity when simple changes can lead to a better future. Often, this entails tapping into knowledge that has been around for centuries but is frequently overlooked in the pursuit of the lowest price. There is a way, we just have to look.

In the field of architecture, are norms are discussed as minimum standards versus best practices. Minimum standards are essentially legal requirements that ensure a home's basic functionality and construction using available materials and resources. Consider the traditional brick fireplace; once a common source of heat, it is now difficult to find a tradesman who can build one. As a result, more efficient factory-made steel boxes have replaced them. This is the evolution of a minimal standard.

On the other hand, there are best practices and beyond-approaches that push boundaries, redefine what a building is capable of. Maybe it can even eliminate the need for mechnical heating and cooling all together. Think about Joost Bakker's visionary future food system:

"A self sustaining, zero waste, productive house that demonstrates the potential of our homes to provide shelter, produce food and generate energy."

Striving for high quality above and beyond the minimum standards has a long history of success in the building industry. Sometimes it entails reviving age-old practices, such as cellars for food storage, while other times it introduces innovations, such as speaking with your home to monitor energy consumption. But the real magic happens when we combine the old and the new, resulting in personalised, functional homes with long-lasting value. Like using thermal chimneys and sensors to naturally heat or cool your house.

So, whether you envision a classic beach house or a modern urban oasis, let’s challenge the minimum standards and embrace the best of home design. By prioritising quality, innovation, and sustainability, we can create not just houses, but true homes – spaces that nourish our souls, support our lifestyles, and inspire us to live our best lives.

Introducing our latest tool: DESIGN AND BUILDING COST CALCULATOR! 🔢🏗

I understand that the #1 question on your mind is, "How much will my project cost?" Getting clarity before you build your dream home is the first step to success. But I also know that providing a definitive answer at the initial stages is complex and a little risky. That's why I developed the DESIGN AND BUILDING COST CALCULATOR – the simple, do-it-yourself way to estimate your number.

Here's how it works:

1️⃣ Estimate your project size.

2️⃣ Select your desired budget.

3️⃣ Let the calculator do the rest.

While your actual number will vary, our calculator provides a helpful starting point for your journey towards unlocking the perfect blend of architectural creativity and pragmatic building methods. 

Remember, this calculator is just a guide for the start of your journey. Your final numbers will vary, as they always do. But with Three Hat Buildings by your side, you can rest assured that we'll go the extra mile to enhance your experience and turn your vision into reality. 🌟Unlocking the perfect blend of architectural creativity and pragmatic building methods. 

Ready to get started? Click the link below:

https://www.threehatbuildings.com.au/design-and-building-cost-calculator

Wellness by Design: Elevating Health Through Architecture

In our relentless pursuit of a healthier existence, we often zero in on the usual suspects: diet, exercise, and mental well-being. Yet, we frequently overlook a powerful ally – the built environment. Architecture, when meticulously crafted, wields tremendous influence over our health, fostering a holistic approach that champions sustainability, functionality, and aesthetics, all conducive to longevity and overall well-being. Let's delve into how the art of architecture empowers individuals to shape their surroundings and enhance their quality of life.

At the core of optimal health lies sustainability, a principle that reveres choices harmonious with our natural world, minimizing our ecological footprint. Take, for instance, the 8 House in Copenhagen, a work by the Bjarke Ingels Group (BIG). This residential building seamlessly integrates lush greenery, renewable energy systems, and eco-friendly materials, nurturing a lifestyle that’s both healthier and environmentally conscious. Dwelling in such sustainable havens fosters eco-awareness, prompting residents to embrace greener habits, thus elevating their well-being while reducing their carbon footprint.

Functionality emerges as a paramount aspect, shaping architectural solutions to meet the specific requirements and desires of individuals or communities. Take, for example, the Kempsey House in Australia, renowned as one of Glenn Mercutt's masterpieces. Its ingenious design not only capitalizes on natural light and breathtaking scenery but also cultivates a strong sense of community through carefully integrated communal areas. These architectural marvels grant inhabitants the autonomy to tailor their living spaces to suit their distinct lifestyles and wellness objectives, with a keen emphasis on prioritizing functionality and enhancing the overall user experience.

Aesthetics play a pivotal role in crafting environments that evoke comfort, joy, and inspiration. The psychological impact of our surroundings on mental health cannot be overstated; architecture, with its ability to evoke positive emotions, holds the key to enriching our lives. The mesmerizing forms and captivating designs of architectural marvels stir a sense of wonder, beckoning exploration and interaction. Through such aesthetic experiences, we uplift our spirits, alleviate stress, and cultivate a deeper sense of well-being, underscoring the profound connection between beauty and mental health.

Ultimately, architecture serves as a catalyst, empowering individuals to seize control of their health and wellness. By championing sustainability, functionality, and aesthetic pleasure, it nudges us towards informed decisions and lifestyle changes. Architects, thus, assume the role of visionaries, challenging us to reimagine our built environment. Through holistic design approaches and personalized solutions, we can forge spaces that not only sustain us physically but also nurture our souls, enriching lives for generations to come.

Maybe it's time to let pre-selling die…

Volume builders cater to a diverse customer base. This enables them to reach a larger audience across various market segments. It is extremely competitive, and that necessitates builders providing a range of ‘offerings’ to differentiate themselves. Profit margins are low, but the aggregate earnings from multiple sites can result in significant growth and scalability. The problem is that houses are no longer what they were in the post-war era, when this business model was born. They are larger, more sophisticated, and more valuable, requiring a much greater investment on the part of the owners. Gone are the small 65m2 homes that sat effortlessly on a quarter-acre block; roughly the size of a typical two-bedroom apartment.  

Traditionally, builders used to build simple houses and then sell them. Interestingly, this is still how many skilled builders make a living. Volume building, in contrast, was born by pre-selling a large number of homes to people who have never built before. This model grew in parallel with the concept of the suburb, which arose in response to the overcrowded, polluted, and inhospitable urban centres of the 18th and 19th centuries; but volume building as we know it has reached its limits. No longer does this suburban dream correspond to our modern society's needs and aspirations. With the failure of many well-known builders halting projects across Victoria, New South Wales, South Australia, Queensland, and the ACT, leaving customers without a home or out of pocket, maybe it's time to let pre-selling die?

This would be a transformative shift in the way we approach housing and urban development. It would imply acknowledging the end of the era of volume builders and sprawling suburbs, where individual quantity is valued over collective quality. Instead of houses that are frequently underutilised, with large amounts of space lying empty most of the time, reconsider alternatives that promote sustainable, liveable communities while making better use of our resources.

We must reimagine our cities and suburbs in order to effect change. We must move away from unchecked urban sprawl and towards medium-density development that encourages community engagement and resource sharing. It is not a matter of forcing everyone to live in high-rise apartments, but of striking a balance between dense, well-designed housing, low-rise, high-rise and open, green spaces.

The advantages of such a shift goes beyond aesthetics and resource efficiency through greater use of bicycles, a more efficient public transportation systems and lower carbon emissions per capita. Thoughtful design and community planning can have beneficial effects on people's psychological well-being. By creating environments that are aesthetically pleasing, functional, safe, conducive to social interaction and a connection with nature. These elements collectively contribute to a higher quality of life and greater overall satisfaction among residents.

Such a shift, however, will not occur overnight. Volume builders have a significant presence in our housing market, and those who fear overcrowding are resistant to change. We must recognise that the issue is not density per se, but rather how cities are managed and designed. It is critical that we embrace a new vision for our urban spaces—one that promotes sustainable, liveable, and more people. To create communities that prioritise quality of life, resource efficiency, and environmental responsibility, the government, architects, builders, and residents must work together. Only through such a concerted effort can we usher in a new era of urban development that truly meets the needs of our changing society while also preserving the beauty of our cities and suburbs for future generations.

Beyond Shelter: Architecture and the Importance of Home

Residential architecture is much more than just creating a place to live. It's about crafting an experience that goes beyond basic needs and taps into the power of embracing people, personal connection, and storytelling. These elements are the hidden components that transform a house into a true home, a place where cherished memories are made.

Architecture sets the stage for extraordinary lived experiences. It's not just about how it looks, but how it feels and functions. The layout, design, and ambiance all come together to shape the narrative of your home, creating an environment that resonates with your soul. It's about creating a warm and inviting atmosphere that makes you feel like you're being welcomed with open arms. Architecture should be the ultimate host, providing comfort, convenience, and a sense of ease. From the moment you walk through the door, every detail should cater to your well-being and make you feel at home.

Architecture has the ability to set the tone for unique living experiences, to facilitate interactions, bringing people together and foster a sense of community. Open spaces, communal areas, and thoughtful design choices encourage meaningful connections and shared experiences. Your home should be a place where you can connect with your loved ones, forge lifelong friendships, and create a network of support. The materials, the colours, the artwork, all come together to weave a narrative that reflects your passions, values, and heritage. Your home becomes a canvas, a reflection of your identity and a place to collect memories.

This is residential architecture at its best, creating a holistic living experience that goes beyond its walls. It's about crafting a space that speaks to your heart and soul. It's about creating a haven where you feel a deep sense of belonging and connection. And it all begins with collaboration, launching you on a really incredible journey to greater comfort, connection, and belonging.

New NCC Standards Raise the Bar for Environmental Excellence and Enhance Our Buildings

In May 2023, our states and territories adopted the NCC 2022, paving the way for important changes in our approach to energy efficiency, livable housing, and condensation mitigation standards. In an effort to address the economic challenges faced by builders, Victoria has extended the transitional provisions for these new standards until May 1, 2024. This extension provides builders with ample time to plan and ensures a smoother transition while encouraging voluntary compliance with the regulations. 

Why is this significant, you ask? Well, the NCC 2022 brings forth a wave of changes aimed at enhancing home and business energy efficiency, as well as improving condensation control and livable home design standards. For instance, new homes in Victoria will now be required to meet a minimum energy efficiency of 7 stars, up from the previous 6 stars. This means we're taking tangible steps towards reducing the environmental impact of buildings through there energy consumption.

One exciting modification being implemented is the Whole-of-House energy consumption budget, encompassing fixed appliances like heating and cooling, hot water, and lighting. This forward-thinking approach will undoubtedly improve the cost-effectiveness, livability, and resilience of our homes, both now and in the future. In fact, “Analysis for the NCC conducted in 2021 shows the estimated additional cost of materials required for a single-storey four-bedroom house to meet the proposed 7 star standard would be around $3,310. This would add approximately $150 per year to a 30-year mortgage. However, when combined with predicted annual energy bill savings of at least $300 per year, the analysis indicates homeowners could save a minimum of $150 net per year.” - Energy Victoria Website

Come May 1, 2024, there will be several options available to comply with the energy efficiency requirements. Homes will need to achieve 7 stars or a whole-of-home rating not less than 60 under the NatHERS option. A higher star rating or whole-of-house rating indicates a more energy-efficient building. If you're considering expanding or significantly modifying an existing building, you may need to comply with the current energy efficiency requirements. Of course, the specific level of compliance required depends on various factors, so it's always wise to consult with a certified building surveyor to guide you through the process.

I am genuinely enthusiastic about these new requirements. The additional time granted to builders ensures they can plan and prepare effectively, mitigating any potential challenges along the way. While I understand that implementing energy requirements can sometimes face delays and compromises, this extension marks a positive shift towards higher energy efficiency standards. It demonstrates our commitment to sustainable and energy-efficient construction practices.

These standards not only promote environmental sustainability but also push architects and builders to exceed expectations and strive for excellence. They propel us towards a more sustainable future, where our homes are more efficient, comfortable, and environmentally friendly. While there is always more that can be done, especially in the area of waste, I wholeheartedly embrace these changes. I firmly believe they will bring about positive outcomes and knowing that we are making strides towards a brighter, more sustainable future for all.

References:

Energy Victoria

VBA

NCC

Becoming an architect.

Allow me to paint you a picture to dispel any myths you may have about becoming an architect. It's not easy, but the rewards are truly great.

To become an architect requires a significant investment in education and training. We begin our journey with a five-year professional degree that immerses us in the fascinating worlds of design, construction, and innovation. But that's only the beginning. We then gain practical experience and sit for a licensing exam to ensure that we have the knowledge and skills to excel in our field. It can be a difficult process that requires dedication, perseverance, and a genuine passion for the craft. On average, it takes around 7–10 years of commitment to become a registered architect.

Let's fast forward to the 20-year mark; after years of practice and an unwavering commitment to continuous improvement in our skills and knowledge, we have become artisans who perform a symphony of design principles, construction techniques, costing, building codes, regulations, safety, sustainability, and user experience. We collaborate closely with engineers, builders, and a variety of specialists to ensure that each building we design is structurally sound, energy-efficient, and tailored to the specific needs of its occupants. For better or worse, we may represent this with beautiful graphics, but our abilities go far beyond aesthetics. 

Architects are the visionary stewards of our built environment, constantly pushing the envelope to create inspirational spaces that exceed expectations. Often branded as unaffordable dreamers, most are simply overly optimistic in their pursuit. We begin at the polar opposite to that of builders, the practical versus the possible. Yet, at our best, we become the synergy of both leaving a profound and lasting impression on the world. This is our reward and our responsibility.

Timber floor finish or polished concrete?

When it comes to choosing between a concrete or timber floor, it's a topic that often leads to differing opinions among couples. There are several important factors to consider, including functionality, aesthetic appeal, and the personal preference for your home. So let's break it down further:

Let's assume we're discussing a ground-level floor or something similar. In the past, houses were built using stumps and bearers, with a small crawlspace underneath if you were lucky. The crucial aspect was that the floor was elevated, providing ventilation to keep the timber floor dry. However, nowadays in Melbourne, this method is uncommon due to factors such as building regulations requiring clearances between the bearer and the ground being more than they used to be. As a result, most people opt for a concrete structure especially when on a flat site.

If you have a concrete structure, one simple approach is to polish the structural concrete to create a finished floor. However, a polished structural slab can crack. Therefore, the best practice is to add another topping to your structural slab. This can take various forms, but carpet, timber or a thin coat of concrete are the most common options. By placing a concrete topping slab on top of the structural slab, you gain more control over the finished product compared to polishing the structural slab. Additionally, this method reduces the likelihood of cracking, and you can insulate between the two slabs, improving the thermal efficiency. If desired, you can also incorporate in-floor heating for some added luxury. On the other hand, if you choose timber as the topping for your structural slab, the primary methods of installation are a floating floor or direct stick timber, be it solid or engineered. It's worth noting that heating a timber floor, while possible, is more challenging than a concrete slab. Timber naturally acts as an insulator, providing a softer touch but making it harder to heat and cool. This is true whether you are talking about passive or mechanical heating. 

There are nuances here, of course, when considering the various options available for achieving the desired look and finish of your flooring. When it comes to concrete, there are several approaches to consider. One option is to polish the slab in the classic terrazzo style, where it is meticulously ground until it resembles a granite like finish. Alternatively, the slab can be ground and then sealed, providing a similar look but more cost-effective solution. Another possibility is to etch the concrete with acid, which is typically used externally to enhance slip resistance. For timber flooring, there are two key factors to consider. Firstly, the thickness of the timber plays a significant role, typically ranging from 1-25mm. Thicker timber allows for multiple sanding and repolishing processes extending the lifespan of your floor. Secondly, the final appearance of the floor is influenced by your flexibility when choosing the color and style of the boards used. Engineered flooring offers you greater control over achieving the desired color and finish. 

Ultimately, the choice between a concrete and timber floor comes down to personal preference regarding its appearance and tactile experience. There's no definitive right or wrong. Should you have any further questions or need additional information, feel free to ask.

AI Will Change The Way ARCHITECTS Design And Build.

My daughter recently asked me why people would pay me to design their homes when they could do it themselves. I responded that this is a good question and that good design is more than just designing and drawing blueprints. It all comes down to knowing when to ask the right questions, what to do with the answers, and when to act on them. This is what it truly means to be a seasoned professional in any field. 

However, it made me wonder what will become of the architect with this new generation of AI's ability to rapidly generate high-performing design alternatives.  It will undoubtedly have an impact on the industry, and with its rise generative design will increase. This will logically cause many to wonder what the future holds for the architect. Will we become extinct? The truth is that while these new technologies will undoubtedly change the industry, they will never replace the architect's workflow.

Architects have long used generative design to investigate design goals and features such as performance, space requirements, cost, materials, and manufacturing methods. What has changed is the speed with which data sets can be studied, and all viable options can be evaluated. It's like having a visual representation of what's going on in the mind of an architect on steroids! While these technologies may blur the distinction between man and machine, they will never replace the intuition, creativity, and critical thinking that distinguishes us as humans: knowing when to ask which questions, what to do with the answers, and when to act on them. 

The rise of AI and generative design is therefore no cause for alarm. Rather, these technologies offer the potential to transform how we communicate design, and construct buildings. We can push the boundaries of what is possible and create structures that are beautiful but also affordable, functional, energy-efficient, and sustainable. Let us embrace this new technology and use it to create better ideas and build better structures in the real world.

Ducted, Bulkhead and Wall Split Air Conditioning Systems Explained

Today I’ll look at the distinctions between three typical types of air conditioning systems: ducted, bulkhead, and wall split air conditioning systems. In recent years we have experienced some of the coldest and hottest days on record, so I understand the importance of having a dependable and effective air conditioning system. So, let's get into the specifics.

Ducted air conditioning is a technology that is commonly seen in larger buildings and residences. It is intended to condition the temperature of numerous rooms at the same time and works by circulating air through a number of ducts concealed behind the walls or ceiling. One of the primary benefits of ducted air conditioning is that it distributes cool air more evenly throughout the building. Because the air is distributed by a network of ducts, every room in the building can receive an proportional amount of air. This is especially beneficial in large buildings with multiple rooms that must be heated or cooled at the same time. Another benefit of ducted air conditioning is that it is relatively quiet. Because the primary unit is normally positioned outside the building and there is no need for big, noisy wall-mounted units in each room. This might be a significant benefit for persons who like a calm and serene living environment.

However, there are several drawbacks to ducted air conditioning. For starters, it is frequently more costly to install than other types of air conditioning systems. This is due to the fact that it necessitates the installation of a network of ducts throughout the structure, which may be a complex and time-consuming process. Furthermore, because the ducts are hidden behind the walls or ceiling, accessing them for maintenance or repairs might be challenging.

Now compare this to a bulkhead AC system. This type of system is commonly seen in smaller places, such as apartments or individual rooms within a larger structure. Bulkhead air conditioning is installed in the ceiling or bulkhead and operates by blowing cool air into the room below. One of the primary benefits of bulkhead air conditioning is that it is frequently less expensive to run as you are only heating or cooling the areas that you use. Another benefit is that it is unobtrusive because the unit is mounted in the ceiling, return air ducts are not required so it takes up no valuable floor space and does not obstruct any windows or doors. The drawbacks however to bulkhead AC is that it is not as effective as ducted AC in cooling large spaces and it can be difficult to maintain or replace.

Finally, we'll look into wall split systems. This system is commonly used in individual rooms or smaller places, and it operates by mounting an indoor unit on the wall and connecting it to an outdoor unit. One of the primary benefits of wall split systems is that they are frequently the least expensive and easiest to install of the three types we've described. They are also energy efficient because like bulkhead systems you only heat or cool the rooms that require heating or cooling rather than the entire structure. Another benefit of wall split systems is that they are small and unobtrusive. The unit is generally mounted high up on the wall, it is less likely to be knocked or damaged by people walking by and also takes up no valuable floor space and can be simply relocated or rearranged if necessary. 

In conclusion, ducted air conditioning is built for larger buildings and residences, distributing air evenly throughout the residence, whereas bulkhead and wall split systems are often used in smaller areas. Because they are fixed on the wall and connected to an exterior unit, wall split systems are frequently the most economical and easiest to install, however from a design point of view the bulkhead systems are neater and less visible making them a common choice for design-focused people.

Using Data To Fuel Creativity

I've been working with AI to generate concepts that go beyond the methods of traditional design. I can see how this use of massive data sets will revolutionise how architects and clients can communicate.

I’d love to know your thoughts. Here is the prompt I used to generate the images if you want to play around yourself on stable diffusion.

High end single residential home in the style of XXX coloured pencil, exterior design by XXX Architects, Interior Design by XXX Architect, landscape by XXX, detailed, atmospheric, epic, concept art, matte painting, atmospheric, epic, concept art, matte painting, background waterfall, shafts of lighting, mist, photo – realistic, concept art, volumetric light, cinematic epic + rule of thirds | 3 5 mm, 8 k, corona render, movie concept art, octane render, cinematic, trending on artstation, movie concept art, cinematic composition, ultra, unreal engine, rendered in vray, architectural photograph, realistic texture, photorealistic.