Our Award-Winning Melbourne Home Extensions & Renovations Create Space & Add Value
GIA Renovations offer a complete home renovation and extension service, which includes any structural works required. We package the whole process from initial concept design, planning, permits, management and construction.
Projects Completed
Over 1500 successful projects completed, showcasing our extensive experience and portfolio.
Years of Expertise
With over 35 years in the industry, we bring a wealth of knowledge and skill to every project.
Google Ratings
Over 150 five-star Google reviews, demonstrating our proven track record of exceptional customer satisfaction.
Number of Awards
40 industry awards earned, recognising our commitment to excellence and innovation in the field.
Your #1 Melbourne Home Extension Builders
At GIA Renovations, we believe that your home should grow and evolve with your family’s needs. That’s why our extremely talented specialist designers and builders are so passionate about creating beautiful, functional spaces that transform how you live.
Whether you’re dreaming of a spacious open-plan living area, an additional bedroom, or a stunning second story, we deliver exceptional results that will exceed your expectations. We can also assist with bathroom and kitchen renovations – explore our portfolio of previous projects to see what our talented designers and builders are capable of.
For innovative interior design and impeccably executed luxury home extensions in Melbourne, GIA is your premier solution.
The GIA Difference
Award-Winning Designs
Our team of award-winning designers will ensure that your Melbourne house extension perfectly accommodates your household’s needs while seamlessly blending with the rest of your home. Working closely with you, our design team will create a luxurious, beautiful, and practical solution.
Superior Quality
We are extremely thorough in selecting the finest trades to ensure that every new home extension we undertake in Melbourne meets the pinnacle of possible standards.
Fast & Minimal Disruption
You can be sure the entire construction process is overseen by our highly experienced management team – this allows us to ensure your renovation is achieved in a timely manner, with very little disruption to your everyday life.
Complete Start to Finish Service
We offer you peace of mind by having one company manage all aspects of the renovation process. Our dedicated craftsmen take care of everything, from design and management to construction, ensuring a seamless and hassle-free experience for you.
What's our process for custom home extensions in Melbourne?
Process Outline
Our designers will attend your home and discuss your brief. After this in home consultation, we will take measurements of the space so we can prepare the perfect solution for your home. Our designers will present your solution through a concept plan and detailed breakdown of your scope of works, so you can assess your investment as a whole.
Building Inspection
Once your scope has been finalised, the team will arrange an on-site meeting to go over the works together, and complete a detailed check measure. We will discuss any questions about construction you may have, to provide full peace of mind. We’ll also use this opportunity to flag any items worth discussing before we start design.
Design Detailing
Our team will then guide you through the detailed design phase. We deliver a highly personalised service accompanied by our own expert advice and recommendations, in order to bring your vision to life.
Our award-winning team will ensure that your extension perfectly suits your evolving needs, while blending seamlessly with your existing home. Our custom Melbourne home extension builders operate as a collaborative effort, allowing our clients to have the level of involvement that they prefer. We take great care in making sure the extension will add significant value to your home while remaining within your budget.
With GIA Renovations, you can enjoy peace of mind that our highly committed team will work closely alongside you to create an extension that is spacious, stylish and of course functional. The contractors we select to work on our home extension projects in Melbourne are meticulously selected, so every project is completed to the highest standard.
Rest assured, the entire process is overseen by our highly experienced management team, this allows us to ensure your extension is completed in a timely manner whilst taking great care in making sure the renovation is a worthy investment.
What Others Are Saying
Featured Projects
Mount Martha Home Renovation
Latest Bathroom Projects
- Location: Mount Martha
- Duration: 26 Weeks
- Scope: Kitchen, living, dining, mudroom/laundry, media room, 2x powder rooms, 3x bathrooms. fireplace, whole house painted.
Hampton Home Renovation
Latest Laundry Projects
- Location: Hampton Eliza
- Duration: 10 Weeks
- Scope: Kitchen, Ensuite, WIR & laundry
Oakleigh Bathroom Renovation
Latest Bathroom Projects
- Location: Oakleigh
- Duration: 10 Weeks
- Scope: Bathroom
Albert Park Bathroom Renovation
Latest Bathroom Projects
- Location: Albert Park
- Duration: 12 Weeks
- Scope: Ensuite Renovation including Euro Laundry, Flooring and Painting
Mount Eliza Kitchen Renovation
Latest Kitchen Projects
- Location: Mount Eliza
- Duration: 16 Weeks
- Scope: Kitchen Renovation including Flooring, Painting, Windows, Fireplace & Pergola
Hawthorn East Extension Project
Latest Extensions Projects
- Location: Hawthorn East
- Duration: 20 Weeks
- Scope: Extension to Rear Ground Floor including Kitchen, Mezzanine Study, Fireplace, Windows, Flooring and Painting
Ready to book an
in-home Consultation?
To get the ball rolling on your exceptional Melbourne home extension, please submit the form below so that our team has a better understanding of your requirements when we get in touch.
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Frequently Asked Questions
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GIA Bathrooms & Kitchens provides a full range of services, including design consultation, planning, custom installation, remodeling, and maintenance for bathrooms and kitchens.
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GIA Awards
2025
2025 HIA Eastern Victoria Regional Awards
Winner 2025 Eastern Victoria Laundry
2025
KBDi Design Awards
Australian Laundry of the Year
Australian High Commendation for Bathroom of the Year
Victorian Kitchen of the Year
Victorian Bathroom of the Year
Victorian Small Kitchen
Victorian Large Kitchen
Victorian Kitchen Plus
Victorian Small Bathroom
2024
HIA-CSR Victorian Housing and Kitchen & Bathroom Awards
Renovated Bathroom $40,000-$80,000 – Highly Commended
Kitchen Design – Highly Commended
VIC Bathroom Design
VIC Renovated Kitchen between $40,000-$80,000
VIC Renovated Laundry
VIC Renovated Bathroom over $80,000
VIC Bathroom of the Year
2024
HIA-Tradelink Eastern Victoria Regional Housing Awards
2024
KBDi Kitchen and Bathroom Design Awards
VIC Large Bathroom
VIC Master suite
VIC Small Kitchen
VIC Large Kitchen
VIC Kitchen Designer of the Year
VIC Bathroom Designer of the Year
Australian People’s Choice Bathroom
Australian Bathroom Designer of the Year
2023
KBDi Kitchen and Bathroom Design Awards
VIC Kitchen Designer of the Year
VIC Small Kitchen Designer of the Year
2022
HIA Victorian Kitchen Design
To get the ball rolling on your exceptional Melbourne bathroom renovation, please submit the form below so that our team has a better understanding of your requirements when we get in touch.
2020
KBDi Designer Awards
AUSTRALIAN Design Space of the Year
AUSTRALIAN Bathroom Designer of the Year
VIC Small Kitchens
VIC Small Bathroom
VIC Large Bathroom
VIC Master Suite
VIC Bathroom Designer of the Year
2020
HIA Housing Awards
Renovated bathroom over $50,001
Renovated bathroom $30,001 – $50,000
2018
KBDi Designer Awards
Australian Bathroom Designer Of The Year
People’s Choice Award (Bathrooms)
Designer Medium Kitchens Vic/tas
Designer Large Bathrooms Vic/tas
Designer Small Bathrooms Vic/tas
Bathroom Designer Of The Year Vic/tas
First Time Entrant Award
2018
HIA Victorian Housing Awards
VIC Kitchen Renovation Over $50,001
Award-Winning Custom Bathroom Renovations
GIA Renovations provides a full range of services, including design consultation, planning, custom installation, remodeling, and maintenance for bathrooms and kitchens.
