We bring dreams to life with over 20 years’ experience in building custom homes from $300,000 to $1,500,000+. Our unique, tailored design and pricing process allows us to build custom homes that are perfect for everyone and every budget.
We have built over 1000 homes over the last 20 years. We know what it takes to start at any budget, and efficiently put together tailored packages that allow you to design and build the exact home that you desire. Your dream, combined with our experience as custom builders, will become a reality!
Urban 3’s unique selection and pricing structure is designed to give our clients the most precise reflection of their choices and expectations. This is done by allowing our clients to do their selections up front and prior to committing to a HIA Build Contract.
We don't just build homes, we are experts at building value into your homes. We know where to get the most impact with any budget so your home is perfect!
At Urban3, we build more than houses – we build homes that reflect who you are. With over 20 years of experience and more than 1,000 homes completed across Adelaide, we’ve refined a process that blends design, craftsmanship, and personal service.
From $300,000 custom builds through to multi-million-dollar residences, our focus is on creating homes that feel as good to live in as they look. Every project is tailored, with the flexibility to work from your architect’s plans or collaborate with trusted designers to shape your vision. The result is a home that balances functionality, beauty, and your lifestyle – delivered through a process that’s transparent, enjoyable, and stress-free.
Our team takes the time to understand your priorities – whether that’s energy efficiency, open-plan living, or luxury finishes – and guides you through decisions with confidence. Because every detail matters, every Urban3 home is built with precision, care, and long-term value in mind.
I think what I’m most proud of is our transparency, and our process— I truly value our team’s ability to build relationships with our clients. We do our best to make it as personal and custom of an experience as possible.
Robert Fiorita - Director
Adelaide is home to award-winning residences that set new benchmarks in design and quality – and Urban3 is proud to contribute to that culture of excellence. What makes our projects stand out isn’t just striking architecture, but the detail behind the walls: the workmanship, the considered planning, and the way every element feels intentional.
We’ve built homes recognised for their craftsmanship, liveability, and innovation, but the recognition we value most comes from clients who step inside their finished home and say, “this is exactly what we imagined – only better.”
When you choose Urban3, you’re choosing a builder committed to raising the bar for what custom building in Adelaide should feel like.
We believe the way a home is built matters just as much as the end result. That’s why we place as much emphasis on communication and trust as we do on craftsmanship. Each project is overseen by an experienced site supervisor who ensures attention to detail, clear updates, and a smooth construction journey.
Our clients often tell us the experience of building with Urban3 is just as rewarding as the finished product – and we wouldn’t have it any other way. We see every build as a partnership, where your ideas are welcomed, questions are encouraged, and the process feels collaborative rather than overwhelming.
As a family-focused builder, we understand the importance of spaces that bring people together. From kitchens that become the heart of the home, to outdoor entertaining areas designed for Adelaide’s climate, our homes are about more than design – they’re about how you live every day.
For us, success is measured in trust and long-term relationships. Many of our projects come from referrals or repeat clients who appreciate our professionalism, transparency, and ability to deliver on what we promise.
Here’s what clients consistently highlight about Urban3:
At Urban3, we build quality homes by putting our clients first and making the process simple and enjoyable.
MarcMarch 26, 2025. Working with Urban 3 has been a pleasure. We have done multiple builds with Urban 3 and each time has been great. Special thanks for Phil, Eric and Gary for their customer service and attention to detail. Peter AquilinaMarch 19, 2025. As a developer, I have had the pleasure to work with Urban3 on two projects thus far (6 homes). I find them to be very accommodating and professional. Phil, in particular, is incredibly responsive and always goes to the extra mile to ensure the client is looked after. They are competent and experienced custom builders that I know I can trust. Guy HendersonFebruary 19, 2025. Feels right Urban3 does work for my clients wanting new builds, and recently I was reminded why I like Urban3. I normally do all plans for my clients and Urban3 use them. In this recent case Phil looked into and volunteered to remove the design cost that is naturally in client estimating, a standard cost. How refreshing to refund for my client and create that feeling of trust so simply. Quite easily left in, as small builder win...... Well done Urban3 and Phil (Sales and Estimating) Guy Henderson Astute Building Construction & Devpt T&M KHOONovember 8, 2024. Going through Urban3 has been a great experience in building 2 investment townhouses. From the start Phil's communication, honesty and helpfulness was exemplary especially going through COVID. The finish buildings were of high standard and after handover service has been great. Good value for money, highly recommended small family builder. Will go with them again! Stephanie Cogno-MaglieriJune 20, 2024. We have no hesitation in recommending Urban 3 as a builder. Urban 3 has built our family home, and we could not be more grateful for the quality of the build. From the moment we met with Phil, we felt completely at ease and through the first and second fix stages, Gary and Eric also gave us confidence in Urban 3's capabilities and expertise, and all made the process stress free. The Urban 3 team kept us fully informed the entire time, have been professional and friendly, and were honest, solution based and accommodating which allowed us to trust the process. Thank you for building our dream family home, Urban 3! Samantha PapadimitroulisOctober 31, 2023. My husband & I built with Urban 3 in 2021/2022. Urban 3 were nothing but professional & all class! From the first moment we met with Rob at the office to the day of handover. We were nowhere near the easiest clients, building a house & planning a wedding during covid times was a very stressful time. Even after us contacting Urban 3 a lot of the time by emails, messages & phonecalls which would not have been easiest & probably caused stress, especially when there were many lockdowns. They were still very professional & patient with us through the whole process. We can't thank Rob, Phil, Eric, Gary, Marie & Belinda for all their hard & great work for us & our beautiful home! We couldn't have been any happier with the way our house was designed & built, with nothing but love & care! However it was damaged this March due to two men breaking in & destroying some of Urban 3's hard work. The damage was eventually fixed & the beautiful home that Urban 3 created & built is back to the way it was! Thank you Urban 3, it was stressful during our selection & building process but the end result is nothing but pure class! We couldn't be any happier with our beautiful home & love living in the house that you guys built. Thank you again to the team at Urban 3, would highly recommend building with them! Manos ProtosAugust 22, 2023. Urban3 are simply exceptional. The whole team is amazing - having dealt with Eric, Phil, Gary and Sam these guys are always easy to deal with and accommodating.Their commitment to excellence is evident in every detail of their work. Engaging with them felt seamless and reassuring. I would recommend them without hesitation. If you're looking for quality and peace of mind, Urban3 is the one to choose. Cathy LuxAugust 16, 2023. Building across the road from us. These guys and girls are efficient, quiet, mild language, hardly knew they were there. Looks good. If we build we'd consider using them. Thank you. Gaz MayJune 22, 2023. Honestly if you are looking to build you have to talk with Urban3. From the moment we first sat with them we new we’d struck gold as far as straight talk, honesty, flexibility and accommodating our must haves. Phil Gary and Eric are solution driven and available all the way through the build. We ended up with a quality home we are proud of (we’ve had strangers taking pics and knocking on the door to find out the builder) that was on budget, and maintained a great relationship with them through the process. Can’t ask for more than that. We’ve built 4 homes before and rank Urban3 above the others. You need to at least reach out to them and you’ll know what I mean. We highly recommend without hesitationGoogle rating score: 4.9 of 5, based on 46 reviews
Adelaide’s building scene has transformed in the last two decades, and we’ve been there to see it evolve. Families want homes that embrace South Australia’s lifestyle – open-plan living, seamless indoor–outdoor spaces, and a focus on natural light and energy efficiency.
At Urban3, we don’t just follow these trends; we help our clients refine them to suit their own way of life. From coastal retreats along the Fleurieu Peninsula, to modern family homes in the eastern suburbs, to bespoke residences in the Adelaide Hills, our builds are shaped by the locations, councils, and communities we know so well.
This local knowledge means we can anticipate challenges, streamline approvals, and recommend design choices that work not only for your vision but also for your site. That’s the advantage of partnering with a truly Adelaide-based custom builder.
Minimalist design, clean architectural lines, timber and stone finishes, and smart home integration are defining the next generation of Adelaide homes. Sustainability is no longer optional – it’s expected – and we incorporate energy-efficient materials and technologies to future-proof your investment.
We’ve seen a growing demand for flexible floorplans that adapt to different life stages, as well as multi-functional spaces that double as home offices or guest rooms. Outdoor living continues to be a priority, with alfresco kitchens, pools, and landscaped gardens creating the ultimate Adelaide lifestyle experience.
Our role isn’t to dictate style but to guide you through the options. Whether you want a cutting-edge architectural statement or a timeless family residence, we make sure your home captures modern design thinking while remaining practical, liveable, and uniquely yours.