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Langwarrin Home Extensions

Langwarrin Home Extensions

Ground floor and second-storey home extensions in Langwarrin

From start to finish
Watch our process >

HIA 2022 Finalist
Professional small builder/renovator

Over 45+ years of home extensions in Langwarrin

The team at Supa Group have been creating high-quality home extensions in Langwarrin for over 45 years. Thanks to our quality workmanship, extensive knowledge, and end-to-end services, we guarantee transformative ground floor and two-storey extensions. 

  • Experienced home extension and renovation company
  • Projects built within budget and timeframe
  • Accredited by the master builders association 
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Your local home extension builders in Langwarrin

Customising homes across Langwarrin has been our priority for over four decades. To ensure we bring your vision to life, every project is managed by a professional building designer who you can liaise with directly throughout each stage of the build. 

Plus, we offer large-scale home renovations that will completely modernise your outdated home. If you’re considering a change of floor plan, let us know. We’ll cater to all your home improvement needs, including sourcing council permits, project management, design ideas, and more.

Extend the limits of your Langwarrin home

Our home extension services

Have you outgrown your current home? If you’re looking for more space for your family, why not opt for home extensions from Supa Group? We can seamlessly add ground floor or two-storey home extensions to any property in Langwarrin.

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 completion

Redesign your current floor plan with Supa Group. Our structural engineers can take care of the process from start to finish, allowing you to sit back and watch your forever home come to life. We can source council permits, draw up contracts, assemble a professional team, and offer your the best prices possible.

  • Dining room and living space extensions
  • Additional bedrooms 
  • Complete bathroom renovations
  • Large-scale kitchen and laundry 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 home 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 recent work

See what we can do

Take a look at some of our recent projects and see what kind of quality transformations you can expect 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.

Architectural delight in Caulfield South
  • 2 new bathrooms
  • New open plan kitchen, dining and living area
  • Renovations throughout
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 give design input for my Langwarrin home extension project?

We believe every client should have a vision for how they want their home to look. Therefore, whether you’re getting an ensuite renovation or second-storey extension build, we pass all creative control onto you. Let us know how you want your home to look, and we’ll make it happen.

Can I live in my home during the extension project?

This is usually your choice. If you would like to live in your home while we build your extensions, you can do so. However, this is only possible if certain amenities are accessible. For example, if we cannot grant you safe access to the bathroom or kitchen, you may need to find temporary accommodation elsewhere.

Will Supa Group use the contractors that I want?

Have you used a team of contractors in the past? If so, let us know. We’re always happy to collaborate with other professionals. Before getting them started on your build, we’ll ensure they meet our safety standards, are fully insured, and agree to meet all deadlines. 

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

Yes. We can add ground floor or two-storey home extensions to a Langwarrin heritage home. However, this process may require additional time due to extensive planning. We will work closely with the Frankston council to ensure all permits are obtained before we commence the build.

Book a free consultation to start your journey

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