Our company.
Years of experience
in every build.

Our company.
Years of experience
in every build.

We’re here to empower our clients to choose a more efficient and sustainable way to design and build.

This is what we’ve always done. Since 2003, Prebuilt has pioneered the Australian prefabricated building industry. Today, we are proud to continue pushing boundaries with projects that inspire people, enrich landscapes, and endure for generations.

2003

Founded

2004

A Strong Foundation

2005

Residential + Commercial

2005

Growth + Innovation

2015

New Facility

Rob and Christiana Colquhoun established Prebuilt to deliver innovative design in the modular home manufacturers market, building on their collective backgrounds in development, construction and asset management – and their passion for intelligent architecture.

One of Prebuilt’s most iconic first designs was the Freedom House. This two-storey home folded like origami to fit neatly on one truck. Numerous iterations of this house were sold in remote locations all over Australia, from Tasmania to Far North Queensland.

Having developed efficient and sustainable construction techniques in the residential market, Prebuilt expanded into the commercial sector in 2005 with projects across government, education, transport, community, health, accommodation, retail and property.

Prebuilt has built offsite and installed hundreds of residential and commercial projects, with budgets ranging from $250,000 to $5,000,000+.

Identifying the need to create flexible and purpose-designed facilities, Prebuilt purchased its own 40,000sqm manufacturing space in 2015. Prebuilt is currently designing a significant increase in building manufacturing capacity with plans to open in 2022.

2003

Founded

Rob and Christiana Colquhoun established Prebuilt to deliver innovative design in the modular home manufacturers market, building on their collective backgrounds in development, construction and asset management – and their passion for intelligent architecture.

2004

A Strong Foundation

One of Prebuilt’s most iconic first designs was the Freedom House. This two-storey home folded like origami to fit neatly on one truck. Numerous iterations of this house were sold in remote locations all over Australia, from Tasmania to Far North Queensland.

2005

Residential + Commercial

Having developed efficient and sustainable construction techniques in the residential market, Prebuilt expanded into the commercial sector in 2005 with projects across government, education, transport, community, health, accommodation, retail and property.

2005

Growth + Innovation

Prebuilt has built offsite and installed hundreds of residential and commercial projects, with budgets ranging from $250,000 to $5,000,000+.

2015

New Facility

Identifying the need to create flexible and purpose-designed facilities, Prebuilt purchased its own 40,000sqm manufacturing space in 2015. Prebuilt is currently designing a significant increase in building manufacturing capacity with plans to open in 2022.

We partner with leading architects trusted to deliver to our exceptionally high standards.

Our architectural partners share our vision and our values. Like us, they believe there is always a more intelligent way to design and build. Together, we think ahead and we work towards an exceptional outcome.

Work with us

Pleysier Perkins

Hayball

Cox

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Awards

Award

Finalist

Category

HIA Victorian Custom Built Homes $1-1.5m

Project

St Kilda

Award

Finalist

Category

Architecture & Design Sustainability Awards

Project

Cape Otway

Award

Finalist

Category

Randwick Urban Design & Architecture Awards

Project

Clovelly