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Custom open floor plan homes

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HIA 2022 Finalist
Professional small builder/renovator

Unique renovations and extensions call for the best design and construction

Sometimes a home is in the perfect location, but isn't quite the perfect structure for your family. That's when you need a custom renovation or extension, for the final cherry on top. And when you need a custom renovation in Melbourne, you can't go past Supa Group. For 45 years and counting, we've helped families in this city transform their homes. Custom renovations and extensions are significant undertakings and you can count on us. Supa Group builders and designers can work with you to get results you adore. Reach out today and we'll guide you through a free design consultation.

Fixed price and completion time
We plan all our projects to ensure we can maintain accurate timelines.
Free design consultation
You can talk to our design consultant to get more information and inspiration.
Concept to completion
We work with clients from the first consultation right through to project completion.
Over 45 years experience
We design and plan your extension to keep it within your budget.
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Extra space

Older homes have been designed and built to meet the expectations of past generations. But nowadays, households have different needs, different demands. Especially when it comes to space. With a custom renovation or extension, you can make your home spacious the way the people of today like it.

Livability 

Our custom renovations and extensions are an opportunity to make your home into everything you've ever dreamed. It can have all the convenience and comfort you've ever desired. Want a home theatre room? Boom. It's in. Need a meditation space? Bang. It's done. You have total freedom to live the way you want.  

Aesthetic cohesion

Homes that are older have often been renovated piecemeal through the years. As a result, their aesthetic is unfocused and confused. They lack unity and beauty. A custom renovation provides the opportunity to start from scratch, so that your home has the sophisticated look of organic uniformity. Planned as an entire structure from the outset, it will dazzle.

Lower power bills

One of the advantages of a custom home renovation is that it will lead to a more energy-efficient home. By replacing old and worn doors and windows, your home will maintain its temperature more consistently in winter and summer, meaning less expensive heating and cooling bills. Not only will visitors to your house love your revamped place, your wallet will too.

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Image of an open plan living room

Discover our custom home renovations

Get a free design consultation with Supa Group.

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Your extension from start to finish

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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See what we can do

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

FAQs

How much do custom home renovations cost?

Understandably, the expense of a custom home renovation is a big consideration. It is a major investment and not a financial decision to be taken lightly. That said, without a design it's difficult to provide an exact figure. The cost of the build will vary based on many factors. We will be able to give you a precise quote following a free design consultation.

How long will it take to complete my custom home renovation?

The time frame for completing a custom home renovation depends on numerous factors. In general, you can expect it to be finalised within 6 months from design to completion. Once you've settled on a design, we will be able to nail down a specific timeline.

What are the steps for a custom home renovation?

Supa Group are renovation and expansion veterans. We've spent nearly half a century carrying out this kind of work. We have a simple and easy to understand 3-stage process for all our projects: 

  1. Consultation and Design: Designers from Supa Group capture your vision and we establish timeline and costs.
  2. Contract Preparation: Paperwork and permits are handled. 
  3. Renovation: Your custom renovation is completed and you can show off to the world.

We'll keep you in the loop throughout the whole process. Our number one priority is your satisfaction and comfort.

Hear from our clients

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Book a free consultation to start your journey

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