The Supa Group story
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HIA 2022 Finalist
Professional small builder/renovator
For over 45 years, Supa Group has been at the forefront of Croydon home extensions, delivering quality craftsmanship with a focus on functionality and design. Our accredited builders specialise in creating extensions and large-scale house renovations, whether you're looking to expand with a new storey or improve your existing layout. Choose Supa Group for an end-to-end experience, from permits to project completion, making your vision come to life.
Transforming homes across Croydon, we know how to make your extension feel like it’s always been there. Each project is tailored to fit your unique needs and harmonise with your current home. Supa Group’s attention to detail ensures a seamless blend of new and existing spaces that brings lasting value to your home and enhances daily living.
Ready to bring your ideas to life? Our team is here to guide you through every decision, ensuring a stress-free experience from start to finish.
Transforming homes across Croydon, we know how to make your extension feel like it’s always been there. Each project is tailored to fit your unique needs and harmonise with your current home. Supa Group’s attention to detail ensures a seamless blend of new and existing spaces that brings lasting value to your home and enhances daily living.
Ready to bring your ideas to life? Our team is here to guide you through every decision, ensuring a stress-free experience from start to finish.
As your family changes, your need for space changes too. Rather than facing the upheaval of moving, let us create more room right where you are. Our expert team brings thoughtful design and practicality to every project, whether it’s an additional level or a spacious new living area.
Looking to extend the footprint of your home to give your growing family more room to move? We don’t believe you should have to compromise on where you live to get more room! Our home extensions give you the lifestyle you desire in the home you love.
Our commitment to quality shows in every project we undertake. From the first sketch to the last coat of paint, Supa Group takes care of each stage, from navigating council approvals to selecting trusted contractors. We’re here to create an extension you’ll enjoy for years to come.
Fixed price & completion time
Concept to completion
Free design consultation
Over 50 years experience
Our entire process is designed to ensure an enjoyable and efficient experience, guiding you from your first consultation through to project completion. Supa Group’s registered builders and designers manage every aspect, so you can relax while we bring your vision to life.
See how your home extension will progress so you know what to expect.Learn about our process in detail.
We get to know you and what you want to achieve with our extension services, so we can design the ideal solution for you.
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We create 3D designs of your home extension so you can do a virtual walkthrough and make any changes you need.
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Once you approve your design, we provide a guaranteed start date for your extension, and we keep it on schedule.
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You can finally enjoy your dream home. We also provide complimentary aftercare services if you experience any issues.
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Browse through our portfolio of completed projects and see the quality, style, and functionality we bring to every home. Each of our extensions and large-scale home renovations is crafted with our clients’ unique needs in mind.
Have a look at our recent projects to get a feel for the type of transformation you can expect in your own home. Get ideas, be inspired, and then we’ll create your perfect home.
Our building supervisor Braidon Marshall was absolutely fantastic. He was friendly, approachable and accessible when we had a few issues out of hours. We sprung a leak on one rather rainy night, and he came to the rescue after his birthday dinner no less!
Thank you so much for the spectacular job you have done. We are very happy with the outcome and it was an absolute pleasure working with all of you. We appreciate the expertise, honesty and care we received throughout the renovation.
Despite all the stories you hear about how difficult building can be it was a fairly painless process thanks to the professionalism of the Supa Group team and the quality of their people. We even lived in the house throughout the process.
Very happy with our recent renovation with Supa Group. Just like another reviewer, we wasted time and money trying to go through an architect. Supa Group’s design was far superior and more cost-effective.
We were particularly impressed by the job’s completion on time, despite some weather delays.
Thank you for the wonderful extension that Supa Group added to our home. We now have a great indoor/outdoor open plan living space that our family loves spending time together in.
I thoroughly recommend Supa Group as their customer-first policy and workmanship has been of the highest quality.
Yes, permits are required for most home extensions. Supa Group manages this process for you, working with local authorities to ensure compliance.
In many cases, yes. We make every effort to minimise disruption, keeping construction areas safe and secure so you can stay comfortable. However, this will also depend on which area of the home is undergoing renovations, extensions or upgrades. If we can’t guarantee safe access to areas like the bathroom or kitchen, you may need to relocate temporarily.
Customer satisfaction is key for our business, and that’s why we’re open to working with contractors you trust, provided they meet safety and insurance standards. We ensure quality by coordinating with them throughout the build.
Yes, though certain guidelines apply. We work closely with the City of Maroondah council and their building permit requirements to adhere to heritage constraints while achieving your ideal expansion.
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