From start to finish
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HIA 2022 Finalist
Professional small builder/renovator
For over 45 years, Supa Group has been creating open-plan living spaces by implementing home extensions in Ashburton. Our end-to-end services and quality craftsmanship makes it easy for us to turn an outdated property into a forever home for the whole family.
We have been creating more space in homes across Ashburton for over four decades. All our extension builds are managed professionally by a master builder, meaning you get to liaise directly with our team to ensure you are completely satisfied with your build.
Plus, we offer large-scale home renovations that modernise even the most ancient-looking and cramped houses. If you’re ready to add some extra space to the home you know and love, let us know. Our home extension services include obtaining council approval, initiating design ideas, and offering an obligation-free quote.
Do you need more space for your growing family? Instead of moving out, transform your property with home extensions in Ashburton. Supa Group offers ground floor and two-storey extensions that will modernise the aesthetics of your property.
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.
Looking for a streamlined process when redesigning your home? Choose Supa Group to take care of everything from start to finish. As customer satisfaction is our top priority, we guarantee reliable assistance. This includes sourcing building permits, drawing up contracts, and finding the best team for any home extension or renovation job.
Fixed price & completion time
Concept to completion
Free design consultation
Over 45 years experience
Take a look at some of our recent projects around the area. You can expect the same high-quality transformations for your own home. Get inspired and contact us today.
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. We want to make sure that our extension design matches your unique personality. Therefore, you can work closely with our design consultants to create a space that’s perfect for you and your family. Whether you’re looking for an art deco transformation or something more contemporary with natural light, we can help.
This is usually up to you. If you would like to stay in your home while we progress with the extension process, you can do so. However, we will ensure that certain amenities are accessible. If we cannot grant you safe access to the bathroom or kitchen, you may need to find temporary accommodation elsewhere.
If you have worked with contractors in the past and want us to use them for your project, let us know. We’re always happy to collaborate with other professionals in the industry. Before getting them started on your project, we’ll ensure they meet our safety standards, provide the necessary insurance information, and agree to meet all build deadlines.
Yes. We can seamlessly add ground floor or two-storey home extensions to an Ashburton heritage-listed property. However, this process may take longer than usual as it requires extensive planning and council permission. Our team will work closely with the Boroondara council to ensure all permits are obtained before starting such a project. For more information on our quality work and extension or home renovation process for heritage properties, contact us.