Take a virtual tour through your design!
Free consultation

Partner with Ashwood’s trusted home extension experts

Supa Group has a long history of working with Ashwood homeowners to bring their extensions to life. As a qualified and respected Master Builder of Victoria, we take pride in delivering high-quality home extensions tailored to your needs.

Leading home extension and large-scale renovation company
Over 40 years of industry experience
Projects delivered on time and within budget

Monash’s Premier Home Renovations

Supa Group is renowned throughout Melbourne as an expert in its field. We’ve revitalised Monash family homes for over 45 years and genuinely care about our clients. Our home renovation specialists take the time to connect and fully understand your family’s needs so we can create the ideal living space to suit your lifestyle.

We pride ourselves on being transparent with timelines and setting fixed completion dates and budgets so there are no surprises. With us by your side, building permits, approvals and paperwork won’t hinder you from renovating your Monash home.

We can simplify council approvals for your home extensions


Navigating the permit process can be complex, but it's an essential step. The City of Monash governs Ashwood, and Supa Group will handle all permit applications and liaise with the council on your behalf, ensuring a smooth process from start to finish.


What would you like to work on?

Our experienced design team and network of skilled contractors can bring any vision to life. Whether you need ground-floor expansions, new second-storey additions, or full-home renovations, we’ve got you covered.

Let’s realise your most ambitious design dreams

Sit down with our design specialists to explore how we can transform your Ashwood home into a masterpiece. Whether you envision bright, open spaces filled with natural light, or cozy, distinct areas for hobbies or rest and relaxation, we want to know what gets you excited. With fixed pricing and timelines, end-to-end service, and complimentary design consultation, we are committed to making your dream home a reality.

  • Revitalise your living and entertaining areas
  • Expand outdoor spaces, including patios and pergolas
  • Upgrade essential amenities like bathrooms, laundries, and storage
  • Enlarge garages, carports, or sheds
  • Create new spaces like home offices, home gyms, solariums or hobby rooms

Fixed price & completion time

Concept to completion

Free design consultation

Over 45 years experience

Our simple 4-step renovation journey

Our process is designed to be straightforward and stress-free. You choose your level of involvement, and we handle the rest.

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

Book your free consultation

Hear from our clients


Frequently Asked Questions

How involved can I be in the design process?

We encourage your involvement to ensure every detail meets your expectations. Our 3D digital models help you visualise and refine your ideas.

Can I suggest contractors and suppliers?

Yes, we can collaborate with your preferred specialists, provided they meet our safety and insurance standards and adhere to our timelines

Can extensions be added to heritage-listed homes in Ashwood?

Yes, but they must comply with the City of Monash's design regulations. Supa Group specialises in extensions for heritage-listed homes and can guide you through the process.

Book a free consultation

Ready to start? Leave your details, and we'll schedule a design consultation with you.

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