Expand your home and improve your lifestyle

Give your kids a space to call all their own (and yourself the freedom of a parent’s retreat). Enjoy an open-plan entertaining area. Or take advantage of some extra storage space.

What will you do with the extra storey?

A second floor adds an entirely new dimension to your home, opening up a world of opportunity and livability. Our design consultants will help you visualise your upgraded home.

Give us a call or book your complimentary design session today.

Case Studies


The clients had a clear and defined idea of the extension design that would suit their lifestyle needs. Following a consultation with one of our Senior Design Consultants, a contemporary approach was taken to the extension of this traditional house. The design brief involved transforming the facade and then adding a contemporary ground and first floor extension featuring a void between the two levels.  A dynamic relationship ensued between the old and new resulting in a construction that was not only functional but visually impressive.

Retaining the original warmth and character of this traditional home was one of the vital criteria which informed the planning and concept stage. Respectful transformation of the post war façade into a beautiful Californian bungalow inspired design resulted. With its new front porch and covered area, clients could sit back and watch the world pass by.


A seamless upper storey extension to this Californian Bungalow created a light, spacious and modern residence whilst keeping the integrity and charm of this classic beauty. The extension consisted of two large children’s bedroom serviced by a main bathroom and a large open play retreat. Parents were not overlooked with a large master bedroom enhanced by a beautiful feature bay window and ensuite with shower and double vanity. Careful attention was given to details and finishes resulting in a stylish; functional and character filled home for the family to enjoy.

Box Hill

The clients’ design brief was for an extension which would provide a large entertaining space; an increased number of bedrooms; and additional living spaces within the home for family living. The extension resulted in a four bedroom home plus a study with two bathrooms; a multi-purpose room; and an external entertaining deck. The size and functionality of the home was also enhanced by works to the existing family room and kitchen. The design also provided for plenty of storage space and, very importantly for these clients, complied with positive feng-shui principles.

Glen Iris

This client has returned to Supa Group on four separate occasions over several years to carry out separate stages of their home extension. Their beautiful period home has been sympathetically extended to include a range of fabulous living options such as a large home theatre, five bedrooms, a multipurpose area and al fresco entertaining spaces. In working closely together with our clients over several occasions, Supa Group has a great rapport with the Owners and an in-depth understanding of their requirements.

Ready to give yourself more living space?
Call us to book your Free Design Consultation today.

Make your home the one you dream about

Seamlessly blend the rich character of your original home with all the intelligent functionality of modern living.

All the while, you’ll be comfortable in the knowledge that building with Supa Group means your extension will be perfect for many years to come.

We’re here to serve you in these areas

Serving Greater MetropolitanMelbourne including, Carnegie,Warranwood, Thornbury, Glen Iris,Ivanhoe East, Box Hill, Hughesdale,Alphington, Fairfield, Northcote,Ringwood, Glen Waverley, Bentleigh, Yarraville, and Camberwell.

Our Second Storey Extension Process

Supa Group Constructions has a professional group of specialist staff to guide our clients through every stage of their project from Design to Completion. Our process is proven and tested with communication the vital component. The process is a simple as 1,2,3.

Lift Your Family's Lifestyle.
Visualise Your Dream Home

Not sure where to begin?
Book your Free Design Consultation today.

What our customers are saying

Very happy with our recent renovation with Supa Group. Just like another reviewer, we wasted time and money trying to go through an architect. Supa …

Despite all the stories you hear about how difficult building can be it was a fairly painless process thanks to the professionalism of the Supa …

Thank you so much for the spectacular job you have done. We are very happy with the outcome and it was an absolute pleasure working …