The Construction Source Australia

Welcome to the latest issue of Construction Source Australia, the magazine that highlights the best in building and building products across the country. In this edition, we were fortunate to highlight a broad spectrum of contributors to Australia’s building and development industries, including builders of custom homes, granny flats, multi-family projects, commercial projects, industrial projects, and more. Cobuild Civil, for example, is a company that has quickly emerged as a leading force in civil, commercial, architectural, and concrete construction across the South West of Western Australia. Since forming in 2023, they have already build a built a reputation for their professional service, superior quality, and innovative solutions. We caught up with Paddy Clarke, the founder and driving force behind the company, and we talked about that reputation and what’s powered it. We also discussed some of their recent highlight projects – including the redevelopment of Wallcliffe House, a renowned hotel on the banks of the Margaret River. The original Wallcliffe property burned down in 2011, and the extensive ongoing redevelopment is estimated to reach a value of $150 million by 2028. Paddy talked to us about their progress so far and their close relationship with the client. Also featured in this issue are Billingham Construction and Master Granny Flats, two steadily growing companies with sterling reputations in their local communities. Billingham Construction is based in Perth, Western Australia, and takes on a range of projects, including new residential builds, renovations, extensions, and commercial builds. They are a company led by husband-and-wife team Lee and Louise Billingham, who founded the business with a vision of “building trust, delivering quality, and creating spaces where people could thrive.” We talked to Lee and Louise about that vision, about the company’s growth to date, and about their exciting new phase: designing and building their own range of homes for sale. Master Granny Flats, meanwhile, is Sydney-based, and operates from offices in Peakhurst, Lake Illawarra, and Pendle Hill, with an upcoming office-plus-showroom planned for Campbelltown. Founder and director Robert Daoud walked us through those plans. He also talked to us about the company’s trailblazing origins – they are often cited as one of the companies that brought granny flats into the mainstream housing conversation – as well as their vision for future stable but steady growth. For those stories – and a whole lot more like them, in this edition and future editions – just keep reading. All the best, The Editorial Team We will keep adding business units that enhance our offering and separate us from our competition. “ ” Editor From The Dear Reader,

SEPTEMBER 2025

The Construction Source Australia With a readership exceeding 136,000 senior executives, The Construction Source Australia takes immense pride in providing an enticing platform to amplify your message to the most pivotal audience – your valued customers. Whether your aim is to promote an exciting new condo development, attract crucial financial investments for upcoming projects, or establish a commanding brand presence, we’re here to assist you every step of the way. To explore opportunities for featuring your company or showcasing your latest project in The Construction Source Australia, please reach out to our Group Publisher. Jermaine Poulsen e:info@theconstructionsource.com.au The Construction Source Australia Suite 11.01, Level 11, 175 Castlereagh Street, Sydney, NSW 2000, Australia info@theconstructionsource.com.au ABN: 42 976 059 923 Executive Publisher Jermaine Poulsen COO Alexandra Box Editor in Chief Zach Janes Director of Operations Jacqueline Van Belois Business Development Managers Douglas Thomson Chad Hamilton Production Manager Brennan Midghall Digital Strategist Pranim Thapa Editor Joanne Fralick Administration Manager Belyn Quijance-Dorero

SEPTEMBER 2025 Industry INNOVATIONS Product of the Month The Kights Scanner COBUILD CIVIL Value Through Experience MASTER GRANNY FLATS Building on Solid Foundations AGN BUILDERS Precision, Passion, and Place TEENY TINY HOMES Building Big Success in Small Spaces BUILD2GROW Where Craft Meets Care LEISURE POOLS ROCKHAMPTON Making a Splash in Central Queensland 345 CONSTRUCTION Passion and Compassion in Every Build IN THIS ISSUE SEPTEMBER 2025 345 CONSTRUCTION BUILD2GROW

SEPTEMBER 2025 Aluminum expected to accelerate worldwide adoption of electric and self-driving vehicles Material takes on an ever-widening role in tomorrow’s vehicles For more than a decade, concerns about fuel efficiency have been encouraging OEMS to replace steel with aluminum on vehicle bodies, doors, trunks, hoods, bumpers, crash boxes, brakes, cables and wheels. With the advent of electric and autonomous vehicles, OEMs worldwide are discovering new uses for aluminum. The need for battery casings and heat exchangers in electric vehicles, combined with autonomous vehicles’ demands for high visibility and structural integrity, is expected to exponentially increase the use of sheet aluminum in tomorrow’s cars, trucks and buses. Supporting the transition to battery-powered vehicles Four major design challenges confront OEMs in their transition to electric vehicles. Extending vehicle range Improving battery and passenger safety Increasing passenger comfort Optimizing cooling systems for lithium-ion batteries The substitution of sheet aluminum for steel helps resolve OEM concerns. Industry INNOVATIONS

The Construction Source Australia The lighter the vehicle, the longer its range. According to Ducker Worldwide, aluminum is expected to contribute more than half of the anticipated vehicle mass reduction demanded by electric vehicles (EVs) to extend range. Ducker reports that in North America alone, aluminum content in EVs will increase to nearly 565 pounds (256 kilgrams) per vehicle by 2028. The larger the vehicle, the heavier the battery and casing required to optimize the EV’s range. It is the larger EVs, i.e., sedans, SUVs, taxis, trucks and buses, that will realize the greatest benefits from a steel-to-aluminum conversion. In the U.S., a vehicle’s gross weight determines which class of commercial driver’s license (CDL) will be required. Without lightweighting, some EVs could demand a higher-class license or additional endorsements due to the added weight of the battery. In older European cities like Brussels or London, some bridges and tunnels only allow vehicles up to 3.5 tons in weight, a target that is very difficult to meet for larger EVs without lightweighting. For heavier material transport EVs such as trucks, weight reduction enables an increased payload, providing a significant monetary benefit. Generally, the larger the vehicle, the higher the payback. Particularly relevant for larger human transport EVs such as buses and taxis, the weight reduction made possible through aluminum provides the added benefit of reduced CO2 emissions and improved air quality, of value not only to vehicle operators, but to the communities they serve. The thermal and anti-corrosion properties of aluminum make it ideal for battery frames. Sea-water resistant, highly formable, highly surfaced aluminum alloys provide the strength necessary to pass side-impact crashworthiness testing, protecting passengers and the battery should impact occur. Casing floor plates made out of aluminum are not only strong, but also capable of resisting corrosion related to weather exposure. These characteristics enable aluminum battery casings to resist weather-related deterioration and impact from road debris, minimizing the risk of related fires and further securing passenger safety. Optimizing battery and human safety Extending range Dispersing heat The batteries used in EVs produce energy while charging and decharging, requiring the use of heat exchangers to dissipate heat. But the types of heat exchangers used in vehicle air conditioning systems are inadequate to meet this new challenge. Aluminum clad brazing (which connects multiple layers of aluminum together to disperse heat) requires heating in a controlled atmosphere (e.g., a vacuum) to achieve optimum joining. Aluminum heat exchangers designed specifically to meet the challenges presented by electric vehicles can use as many as five types of aluminum sandwiched together, with the layers providing gradient properties to optimize cooling. These specialized processes and materials address OEM concerns, ensuring adequate dissipation of the heat generated by battery-powered vehicles. An experienced aluminum processing partner can help OEMs specify the right process and alloys to meet specific vehicle temperature thresholds, ideally working side by side with OEM engineers early in the design process to maximize the performance of electric vehicles. IT IS THE LARGER EVS, I.E, SEDANS, SUVS, TAXIS, TRUCKS AND BUSES, THAT WILL REALIZE THE GREATEST BENEFITS FROM A STEEL -TO-ALUMINUM CONVERSION .

SEPTEMBER 2025 The luxury sedan market will likely be the first to transition to self-driving electric vehicles. Passenger comfort and safety, and an expansive view of the surrounding environment, are expected to be top priorities for this market. The hefty B pillars used in conventional vehicles to meet structural requirements for crashworthiness are undesirable in a self-driving scenario. To enable large windows and an unobstructed view without sacrificing passenger safety, lightweight aluminum will be the strong material of choice. Supporting the eventual transition to autonomous vehicles In addition to the design challenges presented by EVs, society’s demand for sustainable solutions will likely continue to be a driver in the transition to aluminum-lightweighted vehicles. A Forschungsgesellschaft Kraftfahrwesen mbH Aachen (fka) study, using a Volkswagen Golf as its reference vehicle, determined that an electric aluminum-based vehicle could meet the same safety standards as its steelbased equivalent, while emitting 1.5 tons less greenhouse gases over its lifecycle, taking into consideration production, a total driving distance of more than 93,000 miles (150,000 kilometers) and eventual recycling. Ongoing environmental concerns Conclusion Aluminum alloys are ideally suited to the design challenges presented by electric and autonomous vehicles. By aligning with aluminum partners deeply experienced in developing processes and alloys to meet demanding performance requirements, transportation vehicle OEMs are accelerating the pace of EV and self-driving vehicle adoption throughout North America. .

The Construction Source Australia

SEPTEMBER 2025 Business World Australia

The Construction Source Australia Business Worl d Australia

Value Through Experience

Westcoast Retaining & Earthworks is a locally owned and operated business based in Margaret River, proudly servicing the South West. We specialise in stonemasonry and earthmoving, with expertise in retaining walls, stone pitching, earthworks. With a commitment to quality workmanship and reliable service, we deliver tailored solutions that stand the test of time. 0437 551 717 info@westcoastretaining.com.au 7 Owen Tucker Lane, Margaret River westcoastearthworks.com.au Make it stand out! SEPTEMBER 2025

Cobuild Civil is quickly emerging as a leading force in civil, commercial and architectural concrete construction across the South West of Western Australia. Though founded in 2023, the company is backed by decades of industry experience and expertise, and they they have already built a reputation for providing clients with professional service, superior quality, and innovative solutions. Paddy Clarke, founder and driving force behind Cobuild Civil, brings more than two decades of hands-on experience to the company. His construction journey began at just 16, working in concrete and formwork, laying the groundwork for what would become a lifelong career. After moving to Australia around 20 years ago, Paddy steadily climbed the industry ladder — taking on roles such as formwork leading hand, supervisor, senior supervisor, and project manager. Each position helped shape his leadership style and deepen his understanding of the industry. “Over the course of my career, I’ve learned the value of teamwork, structure, and the processes that drive large-scale success,” Paddy reflects. After decades of experience and a network built on trust and respect, Paddy took the next step — establishing his own company. Partnering with former colleagues who shared his vision, he turned Cobuild Civil from an idea into a thriving operation. “The people I once worked for became investors in Cobuild Civil,” Paddy explains. “Their belief in what we’re building has been instrumental in getting the company off the ground — their support has been invaluable.” Headquartered in Margaret River, Cobuild Civil is firmly rooted in one of Australia’s fastest-growing regions — the South West. The company’s THE CONSTRUCTION SOURCE AUSTRALIA

primary goal is to service this dynamic area, where demand for high-quality civil and commercial construction continues to accelerate. While maintaining its strong regional focus, Cobuild Civil is also preparing to expand into other parts of Western Australia, bringing its proven capability, quality standards, and innovative approach to new markets. Cobuild Civil’s project value ceiling is rising rapidly, with the company now structured and resourced to deliver projects exceeding $10 million. The team is currently engaged on a diverse portfolio of high-profile works across the South West. Among them is a major shopping centre development involving more than 8,500 cubic metres of concrete, a landmark boutique hotel in Margaret River set to unfold over the next three years, and a series of architecturally ambitious residential builds that reflect the company’s precision and craftsmanship. Each project carries its own challenges, but together they showcase Cobuild Civil’s growing capability, technical expertise, and reputation for excellence on complex, high-value builds. In addition to these, Cobuild Civil has delivered a range of other standout projects, including the Idée Fixe Winery, a build that perfectly illustrates the company’s meticulous attention to detail and commitment to superior craftsmanship. That same standard applies across every job the team undertakes. “We’re proud of all our projects,” Paddy says. “We put the same level of care and precision into every job, regardless of size or value. Cobuild Civil’s approach to client engagement blends modern marketing with a reputation built on results. The company maintains a professional online presence, using its website and Instagram to showcase current projects and demonstrate its capabilities. “Instagram is a way to entice people to come and work with us,” Paddy explains. “But more importantly, our reputation throughout the South West speaks for itself.” Much of Cobuild Civil’s business now comes from repeat clients and referrals — a reflection of the company’s consistent performance and strong relationships. “Since we set up, we’ve been inundated with work,” Paddy says. “I’ve built a lot of contacts in the construction industry here, and those relationships continue to generate opportunities. We don’t have to chase projects — clients come to us because of our quality, reliability, and the results we deliver.” SEPTEMBER 2025

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In addition to building strong relationships with clients, Cobuild Civil places equal emphasis on fostering strong connections within its team. Paddy says that employee culture sits at the heart of the company’s identity. Today, Cobuild Civil employs more than 35 people — many personally handpicked by Paddy through past working relationships. “Our leadership team has all worked together before, which gives us a tight-knit, cohesive crew,” he explains. That continuity has been critical to the company’s success, ensuring every team member shares the same values and commitment to quality. “We generally don’t employ anyone unless I know them personally or one of our existing team can vouch for them,” Paddy adds. “It’s our way of protecting the culture and keeping everyone aligned.” That same collaborative ethos extends to Cobuild Civil’s subcontractors, suppliers, and strategic partners — all regarded as integral members of the team rather than external vendors. “Our A Partnership Mentality SEPTEMBER 2025

www.peakengineeringwa.com When Steelwork really matters, you don’t choose the biggest, you choose the best. If you are searching for a higher quality welding, fabrication, and steel supplies in WA, talk to our customer service team. sales@peakengineeringwa.com (08) 9757 9171 suppliers and subcontractors aren’t just vendors — they’re mates, part of our team, helping us deliver projects successfully every day,” Paddy says. Among those key partners are companies like Westcoast Retaining & Earthworks, based in Margaret River. They provide a spectrum of essential offerings, including top-notch retaining walls, stone pitching, silt fencing, stone headwalls, and machinery services. In addition to providing retaining and earthworks services, they also share a yard with Cobuild Civil, enabling close collaboration and ongoing mentorship between their teams. Paddy describes their support as critical to Cobuild’s success. Another key partner would Peak Engineering, a company that provides formwork design and steel fabrication services. Much like Westcoast, they provide solutions that are robust, aesthetically-pleasing, and that stand the test of time. Partnerships with companies like theirs strengthen Cobuild Civil’s capabilities, enabling the company to take on more complex and technically demanding projects across the region. What sets Cobuild Civil apart is not just its team, however—including its team of subcontractors— but also its internal operational systems and processes, which underpin every project. Paddy emphasizes the importance of structure and documentation in achieving consistent results. “Our operating system, Procore, allows us to provide clients with clear documentation, full project oversight, and a transparent workflow from start to finish,” he says. The company manages every aspect of its concrete and reinforcement work — from supply, scheduling delivery and THE CONSTRUCTION SOURCE AUSTRALIA

installation to inspection and quality assurance. “We take responsibility for the entire package, ensuring every step is planned, recorded, and delivered to a high standard.” Cobuild Civil is also in the final stages of achieving ISO accreditation for Health and Safety, Environmental Management, and Quality Management — a milestone that will further strengthen the company’s operational systems and reinforce its commitment to best practice. Achieving this accreditation represents the fulfilment of one of Cobuild Civil’s key goals, set even before the company was officially established. “Reaching this milestone will solidify our systems and allow us to further our growth,” Paddy says Looking ahead, Cobuild Civil intends to keep evolving its structure to support continued growth and expansion. The company is focused on bringing in smart technology and smart people — strengthening its sophistication and technical capability while preserving the tight-knit culture that keeps it nimble and adaptable. With several major projects already in the pipeline, and the addition of a senior civil engineer — Paddy’s brother — Cobuild Civil is well-positioned to take on increasingly complex and demanding work. “Our goal is to grow strategically,” Paddy says. As Cobuild Civil continues to expand, the company remains grounded in its core values — Safety, Quality, and Production. Safety means looking after your mates so everyone goes home safe every day. Quality means doing it once and doing it right, with pride in every detail. And Production means understanding that hard work pays off, driving results through effort and teamwork. Guided by these principles, and backed by a skilled, dedicated team with ambitious growth targets, Cobuild Civil is well positioned to become a leading force in civil and concrete construction across Western Australia. SEPTEMBER 2025

THE CONSTRUCTION SOURCE AUSTRALIA For more on Cobuild Civil, and to contact Paddy Clarke and his team, visit their website at www.cobuildcivil.com.au/ And for more on the company’s past and present projects, you can find them on Instagram at www.instagram.com/cobuildcivil/

Building on Solid Foundations

SEPTEMBER 2025

Master Granny Flats has carved out its place in the Australian building landscape by staying true to a simple but powerful principle: even the smallest home deserves to be treated with the same care and respect as the largest. Founded in 2006, the company has grown steadily over the past two decades, evolving from a small developmentfocused operation into one of the leading names in the granny flat industry. For director Robert Daoud, the journey began not with a grand plan to specialise in secondary dwellings, but through a twist of circumstance that revealed both a business opportunity and a way to serve families in need of affordable, flexible housing. “I started out focused on property development— buying, building, and selling,” Robert says. “But the market doesn’t always favour you, and we hit a point where cash flow became difficult. A neighbour approached me about building a granny flat, and at first, I wasn’t interested. I was in the development game. But I met the client, an older lady who wanted to keep her children close, and I realised how valuable this could be. That first build opened my eyes.” That first client’s neighbour quickly followed with a request of her own, and before long the small team found itself immersed in a market that seemed to answer everyone’s needs—families, investors, retirees, newlyweds. “It solved our problem with inconsistent work, but it also solved problems for clients who needed affordable housing solutions. We put our attention there, and here we are 20 years later,” Robert explains. From those beginnings, Master Granny Flats has become recognised as one of the early leaders THE CONSTRUCTION SOURCE AUSTRALIA

of the industry in Australia, often cited among the top companies to bring granny flats into the mainstream housing conversation. Operating from offices in Peakhurst, Lake Illawarra, and Pendle Hill, the company services Sydney and surrounding areas, rarely venturing more than an hour from each office in order to maintain the consistency and oversight Robert considers non-negotiable. Plans are already underway to establish another office at Campbelltown, which will double as a showroom to better serve clients in the Greater Sydney areas. Though the company has grown at a steady rate, expansion has never been rushed. “We don’t want to grow too fast on weak foundations,” Robert says. “Everything about this business has been built slowly, with strength and care. At the end of the day, we’re dealing with people’s money, sometimes their life savings, and to them this isn’t a small project—it’s everything they have. We respect that.” The respect Robert talks about runs through every part of the company’s operations. While some might look at a granny flat as a smaller, secondary project, Master Granny Flats has built its reputation by recognising these builds as real homes. “From the very beginning, I was dealing with grandmothers, mothers, and children. I understood that even though a granny flat is smaller, it’s still a home. It might be where someone retires, where newlyweds start their life, or where kids are raised. Once you understand that, you can’t just treat it as another job—you treat it with the importance it deserves.” That approach has helped the company achieve SEPTEMBER 2025

consistently strong reviews and a sustainable reputation across the construction industry throughout Sydney. Master Granny Flats has recently participated and received high recognition in the 2025 Georges River Local business awards, which have cemented their place in the local construction industry as a leading competitor. Through this, Master Granny Flats received not only the award for outstanding service and trade—which this year had more nominations than ever—but also achieved Business of the Year, taking into account all 25 business who received an award in their industry. Even though this is a significant achievement, Robert has recognised that the company will stick to their founding values. “We’ve seen companies win awards and then disappear a few years later,” Robert says. “For us, it’s about producing results, looking after clients, and maintaining the quality of our work. That’s the real reward—seeing clients happy, seeing repeat customers, and knowing we’ve built something that lasts.” A standard granny flat for Master Granny Flats is designed to meet CDC (Complying Development Certificate) guidelines, with most builds centred on a 60-square-metre footprint. But “standard” hardly means rigid. Many projects include verandas, attached garages, or even additional studios, depending on the property and the client’s needs. Pricing generally begins in the $160,000 to $170,000 range for a simple build and can extend upward depending on finishes and custom features. Beyond the builds themselves, Robert places THE CONSTRUCTION SOURCE AUSTRALIA

enormous emphasis on how his team engages with clients. He personally invests time in training his sales and marketing staff, not as salespeople, but as advisors. “I don’t spend my time teaching them how to sell; I teach them how to treat people,” he says. “If you treat people with respect, the rest follows. I can’t be everywhere at once, but by training my team to think the way I think and handle clients the way I would, I know they’re carrying the same values into every meeting.” That philosophy extends to staff culture within the company. Weekly meetings with sales, design, and construction teams focus on successes and mistakes alike, always with an eye to improvement. “I don’t believe in micromanaging. I want people to feel like they’re working for themselves, like they have the authority to make decisions. It builds trust, both within the team and with our clients.” Over the years, subcontractors and suppliers have become an extension of that culture. Many of Master Granny Flats’ tradespeople— electricians, plumbers, carpenters—have been with the company for over a decade. When new contractors are needed to meet workload demands, they’re brought in under clearly defined scopes and quality standards. “The secret to anything successful is your foundation, whether it’s a company or a building,” Robert says. “That’s why we’ve kept so much of our formwork, concreting, and slab work in-house. When people who worked with us move on to start their own businesses, we often bring them back in as contractors. We know how they work, and we know they understand our standards.” For Robert, the projects that remain closest to his heart are still the first two—those modest SEPTEMBER 2025

builds for two elderly clients who trusted him with their needs when the company was still finding its footing. “They weren’t big or fancy, but they were the foundation. They opened my eyes to how important this industry really is and set us on the path to where we are today.” Whilst more recent projects have stretched the company’s capabilities, such as a two-storey granny flat currently under construction in Auburn. The company’s growth has been matched by a commitment to sustainability and efficiency. By operating with controlled scopes, trusted suppliers, and in-house capabilities, waste is minimised and processes streamlined. Factorybuilt elements and thoughtful design ensure precision, while client engagement at each stage reduces costly adjustments. Marketing too has followed a consistent, grounded approach. Master Granny Flats has built its name largely through referrals, strong online reviews, and a reputation for standing behind its work. By focusing on word of mouth, the company has developed an identity that speaks directly to families and investors who want reliability and respect. Future plans remain anchored in stability and careful growth. More offices will help the company reach new communities, while its roots in property development will continue alongside the granny flat work. The balance, Robert believes, keeps the business grounded. “This company started with development, and that’s still part of who we are. But the granny flat industry is where we’ve built our reputation, and it’s where we’ll continue to focus.” THE CONSTRUCTION SOURCE AUSTRALIA

“One thing my father taught me is that to trust a company, it has to be willing to put everything on the line,” Robert adds. “For us, everything is tied up in this business—we don’t have an exit strategy. And we’ve built our reputation on solid foundations. I’ve always believed that the one thing you can’t fix in a building is the foundation. You can renovate a kitchen, you can change a bathroom, but if the foundation isn’t solid, nothing else matters. That’s why we’ve always put our focus there, and it’s why people can trust what we build.” By treating every build as someone’s home, by training staff to carry forward the values of respect and quality, and by refusing to compromise on foundations—both structural and cultural— Master Granny Flats has created its own solid footing in the industry. That strength ensures not just a business that lasts, but homes that endure for the people who live in them. SEPTEMBER 2025

THE CONSTRUCTION SOURCE AUSTRALIA For more on Master Granny Flats, and to contact Robert and his team, visit their website at https://mastergrannyflats.com.au/

Precision, Passion, and Place

SEPTEMBER 2025

Since 1992, AGN Builders has been synonymous with high-quality, custom home construction in Melbourne’s eastern and southeastern suburbs. Founded by father-and-son team Andrew and George Nionakis, the company embodies a wealth of experience and hands-on expertise, including over six decades of construction knowledge. Recently, Andrew retired from the industry, but AGN Builders remains a family-run business, soon to include a third generation of registered builders, maintaining the hands-on, personalized approach that has been its hallmark since inception. Operating primarily within Melbourne, AGN Builders has carved out a distinct niche as a custom home architectural builder, specialising in bespoke homes that reflect the individual vision of each client. George notes, “We only work for architects, so every property is unique. It can range from ultra-modern homes to heritage renovations or smaller extensions. Each build is completely tailored to the client’s style and aesthetic and the architect’s design.” This focus on custom work allows AGN Builders to take on projects of varying sizes and complexity, including large luxury renovations, while maintaining the meticulous attention to detail that has become the company’s signature. AGN Builders’ client base is built on long-term relationships and word-of-mouth referrals, supplemented by tendering through architects and selective advertising. “Architects put us on their tender lists,” George explains, “and most of our clients come through referrals or previous projects. We also use platforms like Houzz and Instagram, but word-of-mouth and our reputation THE CONSTRUCTION SOURCE AUSTRALIA

carry the most weight.” By maintaining close, direct relationships with clients and architects, AGN Builders ensures seamless communication throughout every project. A key element of AGN Builders’ success is its longstanding partnership with subcontractors. “We’ve been working with the same subcontractors for over 20 years,” George says. “We know each other’s work ethic, and they understand the standards we expect. These partnerships allow us to deliver defect-free homes consistently.” This strategy also provides flexibility, as the company does not need to pursue work just for the sake of keeping all their employees busy. George adds, “We only take on a limited number of projects each year, allowing us to deliver uncompromising service and qaulity. Using subcontractors allows us to stay flexible while maintaining the craftsmanship we pride ourselves on.” Quality and precision are central to AGN Builders’ philosophy. George explains, “We leave homes defect-free, so we never have to return for maintenance. Clients enjoy direct access to me as the Builder, ensuring seamless communication, personalised attention and a truly effortless building experience.” AGN Builders also provides fixed pricing upfront, allowing clients to know exactly what to expect, while maintaining the flexibility to accommodate changes along the way. Simone Mortimer is AGN’s business manager. She clarifies that “if clients want to make changes during the project, such as adjusting cabinetry or other selections we try to be as flexible as possible. There’s sometimes a cost implication, SEPTEMBER 2025

but we work closely with clients to meet their vision.” This balance of reliability and adaptability sets AGN Builders apart in a competitive market. Over the years, AGN Builders has been recognized on prominent television programs such as Best Houses Australia and Grand Designs. They have not really pursued award recognition, however. “I don’t believe in paying to enter awards,” George notes. “Recognition should be based on the work itself, not on a fee. Our projects speak for themselves.” Instead of chasing awards, AGN Builders relies on the quality of its builds and the satisfaction of its clients to reinforce its reputation. As examples of what AGN Builders is capable of, George points to two recent projects showcase the company’s technical expertise and innovative design solutions. One is a home in Canterbury, where the build required constructing over an existing pool. George explains, “We had to build over the pool and incorporate a glass floor so you can see down into where the pool used to be. It was a technically challenging project, but the result was exceptional.” Another standout is what they call “the Kew project,” distinguished by its geo-symmetric shape and clever use of sloped land. “The design maximized the land’s slope, creating a visually striking home that met the client’s vision,” George says. “The owner was one of the leading mechanical engineers in Australia and was very specific about certain aspects of the mechanical systems. We collaborated closely, and the project finished beautifully.” These builds demonstrate AGN Builders’ ability to blend technical skill with aesthetic sensibility, creating homes that are both functional and visually compelling. THE CONSTRUCTION SOURCE AUSTRALIA

AGN Builders is a family owned and operated company—and as previously mentioned, the company will soon be introducing a third generation. Beyond family members, however, they don’t tend to employ people full-time, choosing instead to rely on their network of long-term subcontractors, which keeps them nimble and gives them the ability to be selective about the work they take on. “Limiting the number of projects each year ensures we can focus on delivering exceptional service. Flexibility in our workforce allows us to meet client needs without compromising craftsmanship.” This approach fosters a collaborative environment where experience and trust are prioritized over volume. AGN Builders also places a strong emphasis on client experience, ensuring every homeowner receives personalized attention. George emphasizes, “Clients know they’re dealing directly with us, not an intermediary. That minimizes communication breakdowns and Family Focused SEPTEMBER 2025

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SEPTEMBER 2025 ensures the home is built according to the agreed plan. When we give a price, we deliver on it, with very limited variations.” This philosophy has helped AGN Builders build a loyal client base that appreciates both transparency and accountability. Looking to the future, AGN Builders plans to continue its focus on custom homes while expanding into larger luxury projects. George notes.”Our vision is to grow with thoughtful intention, concentrating on luxury homes that reflect our enduring expertise and dedication in custom and heritage homes.” “As my son steps into a managerial role, I will be able to step back from day-to-day hands-on work. Currently, I divide my time equally between the office and on-site. He deeply appreciates the value of on-site presence for exceptional management and quality, and is aligned with my vision and exacting standard,” Simone adds, “Moving forward, we’re interested in larger, luxury-type homes. It’s about growth while maintaining the quality and integrity our clients expect.” This careful, strategic expansion ensures that the company can evolve without compromising its founding principles. What ultimately sets AGN Builders apart in Melbourne’s competitive construction landscape is a combination of quality, communication, and integrity. George concludes, “Our clients value our unwavering focus on excellence: every home is completed right the first time, free of defects, with direct access to the builder. We ensure a seamless experience with fixed pricing and the flexibility to meet individual needs. That’s what distinguishes AGN Builders from other custom home builders.” For homeowners seeking a construction partner who delivers precision, creativity, and reliability, AGN Builders represents a proven choice. From the carefully planned Canterbury pool project to the striking Kew home, each build reflects a commitment to craftsmanship, collaboration, and client satisfaction. With a family-run ethos, decades of experience, and a clear vision for the future, AGN Builders continues to set a benchmark for custom home construction in Melbourne.

THE CONSTRUCTION SOURCE AUSTRALIA For more on AGN Builders, and to contact George, Simone, and their team, visit their website at www.agnbuilders.com.au

Building Big Success in Small Spaces

SEPTEMBER 2025

When David Antonacci founded Teeny Tiny Homes in 2016, it wasn’t with a business plan or the backing of investors. The company began simply, with one small build on his acreage in Queensland. While his new house was still being built by a larger company, David decided to construct a granny flat on the side to help ease his mortgage. What followed revealed the true potential of tiny homes. “I put it on the market around eight o’clock at night, and by eight in the morning, I had four people fighting for it,” he says. By the end of the day, it was sold. That single project opened his eyes to the demand for affordable, well-built compact housing and inspired him to start his own company. From those first steps, David quickly recognized that this was more than a side project. He began building one home at a time, but the interest never slowed down. Word of mouth and growing visibility drew in more clients, and before long, what began as a personal venture evolved into a thriving business with a clear mission—to build affordable, high-quality tiny homes at scale. Today, Teeny Tiny Homes operates out of Caboolture, from a strategically chosen location just off the freeway where more than 68,000 cars pass each day. The exposure alone has driven significant growth, but what really separates the company is its operations model. While many builders in Queensland complete around 12 homes in an entire year, Teeny Tiny Homes produces that number in a single month. The scale is unmatched in the region, and David’s decision to prioritize volume over individual margins has been key. “I’ll make less on each home, but I do it so many more times. That’s how you beat the THE CONSTRUCTION SOURCE AUSTRALIA

SEPTEMBER 2025

crowd,” he explains. These days, the company’s capabilities extend well beyond one-off granny flats. Teeny Tiny Homes builds units of varying sizes and specifications, from compact homes designed for individuals and couples, to large, luxury builds that measure up to 13.5 metres by four metres. These larger homes arrive in one piece, ready for connection, offering clients a straightforward process with minimal disruption. In terms of project size, the company has proven it can deliver at scale. One standout example is a $1.7 million project that involved supplying 17 buildings to Queensland Berries, providing accommodation for seasonal workers. “That job really showed what we’re capable of,” David says. “It’s not just about individual homes—it’s about showing we can do volume when needed.” Repeat business is also becoming a significant driver of the company’s business, particularly with commercial clients and property owners looking for Airbnb rentals. The homes are versatile, practical, and consistently delivered on time, which makes clients come back. David takes pride in that customer loyalty, seeing it as validation that the systems he has built are working. Industry recognition has also followed. In the past year and a half alone, Teeny Tiny Homes has received eight awards, making them Australia’s most awarded builder of tiny homes. For David, those awards carry meaning far beyond the trophies themselves. “What they mean to me is we’re doing the right job and we’re serving and contributing and giving,” he says. “I’m a spiritual guy, so when I win eight awards, I think, ‘Thank you, God.’” THE CONSTRUCTION SOURCE AUSTRALIA

On top of industry recognition, Teeny Tiny Homes has gained exposure through Channel 9 television features and appearances at building expos. This visibility has helped build trust in the brand, but David is clear that the foundation of his success comes down to one thing—affordability. Teeny Tiny Homes has become known as the cheapest option in Brisbane and Queensland, often pricing $30,000 to $40,000 below competitors. “My game is to be the top tiny home builder in Queensland, and I am winning the race by miles,” David says. “Why would clients choose me over someone else? Just to keep it real—I think it’s the price. When you look at something, you look at the price, don’t we? Let’s just keep it simple.” Achieving that price advantage requires discipline and a sharp business focus. David doesn’t consider himself just a builder; he sees himself first and foremost as a business owner. “My skills are in business, and it’s a completely different trade,” he explains. For him, creating a brand has always been more important than short-term profit. “When you create a brand, who knows how much it’s worth? That’s what I’m doing. And that’s why I’m ahead of them all.” Marketing plays a central role in this strategy. Teeny Tiny Homes invests heavily in digital platforms, from Facebook and Instagram campaigns to Google SEO and targeted advertising. David works with marketing professionals in Brisbane, Sydney, and Melbourne to ensure the company stays visible to the right audiences. “If you’re a good marketer, you can sell tomatoes,” he says with a smile. “It’s all about being a marketer.” That focus on visibility ensures that Teeny Tiny Homes remains the first name that comes to mind for SEPTEMBER 2025

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clients considering tiny homes in Queensland. While growth and sales are critical, David doesn’t lose sight of quality and customer experience. Subcontractors are given opportunities to prove themselves, but standards are non-negotiable. “It’s all about the customer. I don’t want grandma to suffer,” he says. Supplier relationships are also central to the model. Strong partnerships give the company the buying power it needs to keep costs low and deliver consistently, which feeds back into customer satisfaction and repeat work. The company culture reflects David’s own straightforward, hardworking approach. He sets high standards, but those who thrive in the environment find themselves part of a business with momentum and purpose. Employees and subcontractors alike are part of a system that delivers results, and David ensures that success is shared. Technology and innovation play their part too, though David frames them through a lens of practicality. The homes are designed and manufactured with efficiency in mind, making use of processes and materials that reduce waste while maximizing durability. For David, sustainability comes naturally with the tiny home model. Smaller homes inherently use fewer resources, both in construction and longterm energy consumption, making them an ecofriendly choice without needing to overstate it. Looking ahead, David remains cautious about overextending, but growth is certainly part of the plan. Expanding monthly output, strengthening consistency, and continuing to build the brand remain top priorities. Melbourne may be a target for future expansion, but for now the focus is on Queensland, where Teeny Tiny Homes already dominates the market. Beyond the business, David also invests in small-scale property developments, creating long-term stability alongside the company’s growth. At the heart of it all is a simple philosophy: help people save money while building a brand that lasts. “I just want to help people not be too greedy and make all the money because I’m helping everyone and they don’t get ripped,” David says. “And these things are like Noah’s Ark—nothing breaks.” SEPTEMBER 2025

THE CONSTRUCTION SOURCE AUSTRALIA For more on Teeny Tiny Homes, and to contact David and his team, visit their website at https://teenytinyhomes.com.au/

Where Craft Meets Care

SEPTEMBER 2025

build2grow is a residential construction company based in Geelong, Victoria, specialising in delivering premium-quality custom, spec, and multi-unit developments. Michael Nikolovski, the company’s founder and director, has been in the construction industry for over 20 years, and he’s built a reputation delivering high-quality and meticulous attention to detail. These days, every single one of his clients benefits from that experience directly—to ensure unmatched craftsmanship and client satisfaction, the company limits the number of projects they take on annually, so every customer receives the personal attention they deserve. Michael’s path to founding build2grow was not predetermined by family tradition. “None of my parents or grandparents were in construction,” he explains. “But from a young age, I loved building and drawing. I was always tinkering with LEGO and other projects, just naturally creating things.” This passion led him to pursue a dual degree in construction management and architecture, combining the art of design with the discipline of construction. Upon graduating, Michael gained invaluable experience working across multiple capacities in established Victorian builders. Over six years, he held eight different roles, including contract administrator, estimator, site supervisor, construction manager, and regional manager overseeing up to 180 homes. This diversity of experience laid the foundation for the hands-on, multifaceted approach that defines build2grow today. In 2012, Michael decided to channel his expertise THE CONSTRUCTION SOURCE AUSTRALIA

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into founding his own company. “I could either work locally or start my own business,” he says. “I chose to start build2grow, and it’s been the right decision every day since.” build2grow’s operations focus primarily on Geelong, the Surf Coast, and the Bellarine Peninsula, strategically positioning the company within a vibrant and growing market. Michael notes, “All our work has been within a 45-to-50 minute commute from our office. Being regional has its benefits—we avoid traffic congestion and maintain close connections with staff and suppliers.” These days, the company’s capabilities are as diverse as its clientele. From a modest twobedroom home valued around $200,000 to full-scale custom homes exceeding $2 million, build2grow adapts to the unique needs of every client. The company also manages larger projects, such as a recently secured 15-unit multi-townhouse development valued at $5-to- $6 million. Michael emphasizes the company’s versatility, particularly in specialized residential construction: “We cater to clients who need age care or disability-specific homes, with features like hoists or voice-activated systems. That’s a niche many builders shy away from, but it’s part of our expertise.” Central to build2grow’s success is its relationshipdriven approach. The company not only constructs homes but also guides clients through investment decisions, site acquisition, design, and town planning. Michael explains, “We hold their hands through the entire process. From the outset, we establish budgets, design homes to suit THE CONSTRUCTION SOURCE AUSTRALIA

their needs, and provide feedback to make the project affordable and achievable. Nine times out of ten, clients who work with us once come back for a second or third property.” This consultative approach positions build2grow as a one-stop shop for residential construction, setting it apart in a competitive market. This client-centric model is mirrored in the company’s internal culture. build2grow operates with a small, tight-knit team of four employees: Michael, a site manager (his brother), a contract administrator, and a bookkeeper. “We run like a family,” Michael says. “Everyone is highly qualified and knows their role. I don’t have to micromanage because everyone just gets the job done.” This same philosophy extends to subcontractors and suppliers, many of whom have partnered with build2grow since day one. Michael notes, “Our trade suppliers work like a well-oiled machine. They know us, know each other, and are fully aligned with our standards and expectations.” Although build2grow does not actively pursue awards, the company has received recognition for its craftsmanship. One of its homes was recently featured on Australia’s Best Houses in 2024, a testament to the quality and attention to detail that Michael insists upon. “It is a proud recognition for our team and our suppliers. It shows the level of workmanship we deliver,” he says. Other notable projects include custom homes at the 13th Beach Golf Course Estate and a forthcoming heritage restoration in Geelong of a 107-year-old residence originally imported from the UK. SEPTEMBER 2025

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