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Lower Plenty Home Extensions

Lower Plenty Home Extensions

Ground floor and second-storey extension builders in Lower Plenty

From start to finish
Watch our process >

HIA 2022 Finalist
Professional small builder/renovator

Transform your space with home extensions in Lower Plenty

At Supa Group, we have been transforming properties with high-quality home extensions in Lower Plenty for over 45 years. With our end-to-end services, expert advice and competitive prices, you can count on us to turn your outdated interior design into a modern masterpiece.

  • Experienced home extension and renovation company
  • Accredited master builders 
  • Projects built within budget and on time
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Find local home extension builders in Lower Plenty

Over the last four decades, we have integrated ground floor and two-storey extensions into many properties throughout Lower Plenty. When you team up with us, you’ll be liaising directly with a team of builders with extensive experience who will ensure your design vision comes to life. 

Plus, we offer large-scale home renovation services that will transform your existing floor plan. Let us know how you want us to add space and style to your home, and we’ll take care of the job. From sourcing building permits to project management and everything in between.

Extend the limits of your Lower Plenty home

Our home extension services

Has your family outgrown your existing home? Instead of moving out, why not opt for a home extension? We can seamlessly add ground floor and two-storey extensions to your property to transform it into a modern oasis that the whole family can enjoy.

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.

From initial design to a complete property

Interested in redesigning your floor plan? Supa Group can take care of the whole process for you from start to finish. This includes sourcing council permits, drawing up relevant contracts, putting together a team of talented builders from the construction industry, and offering you a free quote for our services.

  • Dining room and living space extensions
  • Additional bedrooms 
  • Complete bathroom renovations
  • Large-scale kitchen renovations 
  • Second-storey expansions
  • Outdoor deck and patio extensions
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Fixed price & completion time

Concept to completion

Free design consultation

Over 45 years experience

Your extension from start to finish

Your extension from start to finish

Find out more about our home extension process and what to 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


We get to know you and what you want to achieve with our extension services, so we can design the ideal solution for you.

3D concept design of a home extension


We create 3D designs of your home extension so you can do a virtual walkthrough and make any changes you need.

A house extension being built


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

Inspirational living room area photo


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

A Melbourne second storey home extension photo

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Get inspired by our best work

See what we can do

Take a look at some of our recent builds throughout the local council. You can expect the same quality transformation 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.

Lifestyle living in Bundoora
  • Remove laundry for new dining area
  • New access to second story from entrance and living
  • New bedrooms and living upstairs
Second storey extension in Ivanhoe
  • Upper floor extension
  • Bedrooms, bath and retreat for children
  • New timber staircase and spacious butler’s pantry

Hear from our clients


Frequently asked questions

Can I provide design input for my Lower Plenty home extension?

We want your home to feel uniquely yours. Therefore, we work closely with you to create a style for your home that suits your personality. Whether we’re inserting home extensions or working on full-scale home renovations, we want your design input. 

Can I live in my home during the extension project?

If you would like to stay in your home while we complete your home extension project, you are more than welcome to do so. However, we must first ensure certain areas of your house are safely accessible. If the bathroom and kitchen need to be blocked off for a certain period, you may need to find temporary accommodation elsewhere.

Will Supa Group use the contractors that I want?

Have you worked with contractors in the past that have shown quality workmanship? If so, let us know. We’re always happy to team up with other experts in the industry. Before getting them started on your build, we’ll ensure they meet our safety standards, provide the necessary insurance documentation, and are prepared to meet all project deadlines.

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

Yes. We can add ground floor or two-storey home extensions to your Lower Plenty heritage property. However, this process may take longer due to the additional planning and permissions required. We will work closely with the Banyule council to ensure all permits are in place before we start the build.

Book a free consultation

Contact us today to schedule your complimentary design consultation and take the first step toward creating your dream home.

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