Kennett is a long-established, multi award-winning construction company that has successfully delivered projects in every sector of the commercial construction industry.

With a team of over 70 construction specialists and more than 1,200 subcontractors, we are committed to developing strong partnerships with each client and their consultant team.

We aim to exceed expectations by delivering projects with professionalism, respect and trust – values which four generations of Kennett have developed to underpin a distinctly different approach to construction.

By working collaboratively with clients and consultants, we advise and tailor project delivery methods to meet individual needs and maximise value. This approach, combined with our commitment to project excellence, health and safety, has built long relationships with numerous clients.

Having earned an enviable reputation for quality and integrity in South Australia, Kennett has now expanded into Victoria.

We look forward to discussing how our approach can help deliver your project on time, on budget and to the highest standard.

Adelaide | Melbourne | Mt Gambier



40 East Street Brompton SA 5007

PO Box 131 North Adelaide SA 5006

(08) 8245 1822



Level 7, 575 Bourke Street Melbourne VIC 3000

(03) 9966 8350


Mt Gambier

27 Crouch Street South, Mt Gambier SA 5290

PO Box 8358 Mt Gambier East SA 5291

(08) 8725 4591

  • SA Master Builders Association Awards 2015

    20 August 2015

    Building awards recognise industry leaders Attention to detail and ability to deliver value earned the Kennett Builders team judging honours at the Master Builders Association 2015 Building Excellence Awards, announced in Adelaide last Friday night. Our $5 million fitout of Beach Energy’s corporate office in Glenside won the Excellence in Commercial Fitout award, while a...

  • Celebrating a centenary of building

    18 October 2014

    Celebrating a centenary of building The ‘100 Not Out’ Gala Dinner marked 100 years of our operations – and raised $100,000 for a cause close to our heart, bowel cancer awareness. More than 700 past and present Kennett Builders employees, clients and subcontractors gathered at Adelaide Oval on Saturday 18 October to mark four generations...