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Thornbury Home Extensions

Experienced home extension builders in Thornbury

The Supa Group story
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HIA 2022 Finalist
Professional small builder/renovator

Transform your space with home extensions in Thornbury

For over 45 years, the team at Supa Group have been transforming properties with modern home extensions in Thornbury. We’re proud of our classic designs, attention to detail, and industry expertise that we take into every job. Plus, with our years of hard work, we’ve earned the accredited title of master builder. 

Are you looking for one or two-storey home extensions or large-scale house renovations in Thornbury? If so, choose us. We provide end-to-end service, including project management, permit assistance and more. 

Let us know how our expert home extension builders can transform your space.

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Thornbury Council Insights

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Find leading home extension builders in Thornbury

We’ve been creating modern homes in Melbourne for over four decades. Our extensions and home renovations in Thornbury are managed by professionals who work closely with the client throughout each stage of the build. With our experience and expertise, we guarantee that we’ll create an open-plan living area you’ll love. 

If you want to add home extensions to your Thornbury home, contact us today. We’ll provide you with an in-depth consultation session that outlines our home extension services.

Find leading home extension builders in Thornbury

We’ve been creating modern homes in Melbourne for over four decades. Our extensions and home renovations in Thornbury are managed by professionals who work closely with the client throughout each stage of the build. With our experience and expertise, we guarantee that we’ll create an open-plan living area you’ll love. 

If you want to add home extensions to your Thornbury home, contact us today. We’ll provide you with an in-depth consultation session that outlines our home extension services.

Book now
Popular Suburbs in Thornbury
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Extend the limits of your Thornbury family home

Our home extension services

Is your existing home becoming too cramped for your growing family? Why not opt for home extensions built by the professionals at Supa Group? We’ll construct the perfect one or two-storey home extensions that adds space and value to your existing home.

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.

Turn your initial design into a modern home

If you’re looking to change the floor plan of your home, choose our master home extension builders in Thornbury for the job. With our years of industry experience, we’re here to guide you through the process from start to finish. This includes assisting with council permits, drawing up contracts, sourcing a specialised team, and more. Let us know your vision, and we’ll make it happen.

  • Dining area and living space extensions
  • Bedroom and ensuite extensions
  • Large-scale bathroom renovations 
  • Second-storey expansions
  • Home office extensions
  • Kitchen renovation and extensions
  • Laundry renovations
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Fixed price & completion time

Concept to completion

Free design consultation

Over 50 years experience

Our streamlined Thornbury home extension process

Four simple steps to complete your home extension

With just four simple steps, we’ll turn your outdated property into a modern oasis. Our home extension builders in Thornbury will assist you from the initial consultation to the final product. Read through our detailed overview of the extension process and what you can expect when you team up with Supa Group.

See how your home extension will progress so you know what to expect.Learn about our process in detail.

A consultation for a home extension
01

Consultation

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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3D concept design of a home extension
02

CONCEPT DESIGN

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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A house extension being built
03

CONTRACT & BUILD

Once you approve your design, we provide a guaranteed start date for your extension, and we keep it on schedule.

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Inspirational living room area photo
04

ENJOY YOUR SPACE

You can finally enjoy your dream home. We also provide complimentary aftercare services if you experience any issues.

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A Melbourne second storey home extension photo

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Get inspired by our past projects

See what we can do

Have a look at some of our best work around Melbourne’s northern suburbs. You can expect the same high-quality home extensions and renovations for your own property. Get inspired and choose the perfect transformation project 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.

Northcote workers cottage
  • New kitchen, dining, and living area
  • New alfresco entertaining area
  • New carport

Hear from our clients

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Frequently asked questions

Do I need a permit for Thornbury home extensions?

Yes. You will need to obtain a permit issued by the registered building surveyor for significant home extension projects. This is the last step in the process before construction begins. In some cases, such as if you’re adding flood overlays or strata tiles to your home, you will also need council approval. This is called planning permission.

Can I live in my home during the extension project?

Usually, our clients can stay in their homes while we complete your home renovations or extension project. However, we cannot give you safe access to areas of the home, such as the kitchen or bathroom, you will need to find temporary accommodation elsewhere.

Will Supa Group use the contractors that I want?

Let us know if you know building contractors that you want us to work with, let us know. We’re happy to collaborate with builders across Melbourne. We will ensure they meet our safety standards, provide the necessary insurance and OH&S credentials, and meet the deadlines provided for your project.

Can I add home extensions to a Thornbury heritage-listed property?

Yes. We can add home extensions to a heritage-listed property. However, it may take more planning and council permissions to go ahead. At Supa Group, we will work closely with the Darebin city council to get all permits approved. 

We aim to preserve the property’s structural integrity while transforming the space with seamless ground floor or two-storey extensions.

Book a free consultation to start your journey

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