About John Holland:

At John Holland, our purpose is simple – we transform lives with everything we do.

We’ve always known that infrastructure is about people — our customers, our employees, and the communities in which we work every day.

That’s our difference. Deep experience and capability with a genuine care about creating better lives for people along the way.

Be part of the team that’s up for the challenge of transforming lives.

About the Project:

The Lake Macdonald Dam is located in the Noosa hinterland and is part of the South East Queensland drinking water supply operated by Seqwater. 

John Holland has been awarded the Contract to undertake the largest upgrade to the dam since its installation in 1965 as part of the Seqwater Dam Improvement Project. The upgrade will include but not be limited to: