Integrated architecture with construction

Complete Service Builder – From Concept to Completion.

RoomFour is a Melbourne building company specialising in custom homes, renovations and extensions.

RoomFour is a Melbourne-based builder, specialising in comprehensive design and construction services, offering clients a complete package from plans/designs and permits all the way through to construction.

We bring extensive experience in custom homes, renovations, extensions, and PassiveHouse and High-Performance Homes. Our expertise particularly shines in crafting homes that are complex and unique, meeting the diverse and sophisticated needs of our clients.

With more than 20 years of experience, we bring a wealth of knowledge to every project. Our fine-tuned construction process provides assurance to our clients during each phase of their building journey. Our commitment to quality and efficiency sees us exceed client expectations at every stage, delivering homes that are not only aesthetically pleasing but also embody the pinnacle of structural and design excellence.

WHY CHOOSE US

Integrated Architectural Design and Construction

By beginning your building journey with RoomFour and our team of architects and consultants, we ensure your vision is built into every detail from the outset.

Our approach melds innovative design with practical buildability, streamlining the process to save time and cost while keeping your budget front and centre. The transition from design to construction is fluid, with all necessary consultants, plans, and permits expertly managed by RoomFour, offering you a competitive advantage. Trust us to bring your premium, luxury home to life—a home you’ll be proud to own.

Fast and Reliable build cost estimate and genuine fixed prices

RoomFour is committed to providing you with an honest build cost estimate, tailored to bring your dream home to life. As members of Housing Industry Australia (HIA) and Master Builders Victoria, we leverage their fixed-price contracts, ensuring the cost we present is definitive.

Along with detailed quotations, our approach removes the stress of unexpected expenses. We provide clear, upfront solutions and alternative approaches to achieve your home aspirations without financial unpredictability.

Smashing your energy bills

RoomFour specialises in creating Passivhaus and high-performance homes that redefine energy efficiency. Imagine reducing your energy bills by an astonishing 70-90%, all while contributing to a greener future.

Our homes, engineered with advanced insulation, innovative ventilation systems, and cutting-edge technology, ensure peak year-round efficiency. Being Housing Industry Australia (HIA) Green Smart and Master Builders Green Living accredited, we strive for sustainable, cost- effective living spaces that far surpass conventional standards in energy savings and environmental impact.

A NEW LEASE OF LIFE

Elevate your lifestyle with RoomFour. Our custom home builders in Melbourne create architectural masterpieces tailored to your vision.

PLAN AND PREPARE

Discover what it really costs to build your dream home. Get realistic budgeting insights here.

BETTERING THE FUTURE

Reimagine your future with RoomFour. We build remarkable, sustainable sanctuaries that harmonise modern aesthetics and environmental stewardship, creating spaces you’ll love for life.

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PROCESS

We’re Melbourne’s leading renovations & extensions specialists.

 
Our commitment to quality and efficient working processes is what makes us the best. We strive to deliver a seamless and enjoyable construction process for our clients at every stage. Our team is reliable, diligent and innovative in bringing your renovation or extension to life.

PROJECTS

custom homes renovations extensions

faq

The cost of constructing an architectural home can significantly vary, often quoted per square meter. This variation primarily stems from the build’s complexity, influenced by both the site’s characteristics and the design’s intricacy.

While finishes also affect the overall cost, their impact is generally less pronounced compared to the other factors. On average, the starting price for architectural homes is about $4,000 per square meter.

However, for projects involving a) challenging sites, b) intricate designs, and c) premium finishes, costs can escalate to as much as $10,000 per square meter or more.

The cost of constructing an architectural home can significantly vary, often quoted per square meter. This variation primarily stems from the build’s complexity, influenced by both the site’s characteristics and the design’s intricacy.

While finishes also affect the overall cost, their impact is generally less pronounced compared to the other factors. On average, the starting price for architectural homes is about $4,000 per square meter.

However, for projects involving a) challenging sites, b) intricate designs, and c) premium finishes, costs can escalate to as much as $10,000 per square meter or more.

The cost of constructing an architectural home can significantly vary, often quoted per square meter. This variation primarily stems from the build’s complexity, influenced by both the site’s characteristics and the design’s intricacy.

While finishes also affect the overall cost, their impact is generally less pronounced compared to the other factors. On average, the starting price for architectural homes is about $4,000 per square meter.

However, for projects involving a) challenging sites, b) intricate designs, and c) premium finishes, costs can escalate to as much as $10,000 per square meter or more.

The cost of constructing an architectural home can significantly vary, often quoted per square meter. This variation primarily stems from the build’s complexity, influenced by both the site’s characteristics and the design’s intricacy.

While finishes also affect the overall cost, their impact is generally less pronounced compared to the other factors. On average, the starting price for architectural homes is about $4,000 per square meter.

However, for projects involving a) challenging sites, b) intricate designs, and c) premium finishes, costs can escalate to as much as $10,000 per square meter or more.

HEAR FROM OUR CLIENTS

In order to find a company to do the renovations on my 110 year old Edwardian Workers Cottage in inner western Melbourne, I did a lot of research.I found Room4, and they seemed competent. But they were much better than competent. Peter and Michael explained all steps and aspects of the renovation process, including the likely problems we could find. They went out of their way to assist me, and they kept me informed in detail. They aimed for excellent quality while keeping to my budget. Their suggestions were always clever and helpful.I am so happy with the results, and my house is much more functional and modern, but still works in terms of keeping its cultural identity. I would recommend Room4.
Peter & RoomFour team has been incredible to work with. We've worked in collaboration in the past and delivered amazing projects together. Quick responses & attention to detail has helped clients have good reassurance and trust with Peter. I would always recommend them as a builder. As an interior designer, it's always hard to find good builders to execute your design for you, but Roomfour has exceeded my expectations of quality & good craftmanship!
RoomFour renovated my entire existing home and constructed the extension to full specifications from my designer while guiding the transition from old to new. The quality is exceptional, I couldn’t be happier.
Peter and Michael from RoomFour were great to work with. They communicated well, were clear about what work would be done and were accommodating with allowing us to pay over the period of the build. Nice blokes too.
Peter really helped us with a great service for our new home, even though we had a few hiccups from our end, we got the job done to a high standard.
Couldn't be happier with my home extension. Professional job by the guys at Room Four.
Peter and the team have been so great throughout our entire renovation process. Incredibly friendly and proffesional, attention to detail was amazing and nothing was a problem. Thanks heaps guys! Highly recommend.
Peter went out of his way to help with the designs for our joinery and choose a finish that looked amazing all within our budget. The tradesmen on site were so helpful and friendly and took pride in their work. Could not be happier with the results.
The service provided by RoomFour was incredible from start to finish. I would definitely recommend this company to anyone looking for a home, kitchen or bathroom revamp in the Melbourne area.
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