Collective minds, critical thinking and pursuit of excellence
- make an impact.

We are one of the nation’s largest commercial building contractors. Proudly Australian, privately owned and controlled, our enduring success is shaped by experience and thirst for innovation. Employing over 600 team members across New South Wales, Northern Territory, Queensland, South Australia, Tasmania, and Victoria – we remain local in every state.

Wherever you are in Australia, you’ll find Hansen Yuncken projects at the centre of everyday life. From future focused universities and schools to iconic arts precincts, sprawling industrial buildings and classified Defence facilities, we have delivered exceptional commercial and institutional buildings since our founding by Lauritz Hansen and Otto Yuncken over a century ago – a partnership formed in 1918 based on a handshake.


To be Australia’s preferred building partner and employer, recognised for its impact and innovation.


To proudly build with lasting impact;
 founded on people, knowledge and trust.


Through collaborative effort, positively contribute to our industry and the built environment.



Think and act respectfully; with an open, inclusive and National mindset.


Our continued process of evaluation and growth contributes to evolving processes, company culture and industry. Think, evaluate and innovate; not just do.


Through integrity and care, we can make a difference. Our broader view encompasses 'for the good of all'; we value people, wellness, community and sustainability.


Our commitment to excellence through collaboration, allows us to take pride in our achievements, both personal and commercial.


At Hansen Yuncken, we pride ourselves on our technical acumen, across a broad scope of settings and sectors. And naturally, our accreditations are as rock solid as our skills. We believe it’s imperative that our way of working satisfies both Australian and international standards, so we audit our systems regularly to ensure we continue to meet, and exceed, the grade.

Our accreditations include:

  • Quality Management System AS/NZS ISO 9001:2015
  • Environmental Management System AS/NZS 14001:2015
  • Occupational Health and Safety Management Systems ISO 45001:2018 AS/NZS 4801:2001 & OHSAS 18001:2007
  • The Australian Government Building and Construction WHS Accreditation Scheme
  • Prequalfication for Government work Defence Industry Security Program (DISP) Accreditation

Industry Affiliations

Australian Institute of Building
Green Building Council Australia
Master Builders Australia
The National Association of Women in Construction
Property Council of Australia
Victoria Chamber of Commerce and Industry
Veterans Employment
Materials and Embodied Carbon Leaders Alliance (MECLA)
Supply Nation
Social Traders

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