Ledonne has always been focused on strong long-term relationships within our supply chain, including relationships with our valued clients. We pride ourselves in achievement of successful business relationships developed through trust and expertise. These relationships are based upon trust and strengthened by effective communication and a delivery model which is pro-active. Ongoing transparent communication has in our experience resulted in a creative and collaborate environment. We understand through experience that good relationship management equates to effective contract management to delivery of successful projects.

Due to our people being solution-focused,
we are preferred business to work with.


We have the expertise to deliver holistic project solutions.

Clients choose to partner with us due to our expertise and collaborative approach and our ability to design and construct the best solutions.

Our focus on continual improvement ensures lessons learned are captured and fed back into our systems to improve project delivery.

The company operates under an integrated management system
to maximise QSE perfomance



Safety of our people is paramount. Ensuring our projects are delivered safely is guided by working in accordance with our safety management system.

For the last 20 years the company has held OH&S Management System certification- AS 4801 and more recently OHSAS18001:2007.


We have extensive experience in working in all environments including highly sensitive areas such as the Blue Mountains, Central Coast, Sutherland, Smiths Lake, Royal National Park and the Ramsar Wetland and East Gippsland, Victoria. Our experienced team are trained in the protection of native flora and fauna.

The company’s environmental management systems are accredited with ISO 14001:2004.


Ledonne’s systems and work procedures are governed by our quality management system.

We have current full certification of our quality management system to AS/NZS ISO 9001:2008.

Ledonne Constructions is an approved Local
Government Approved Contractor

Ledonne Constructions have successfully completed over 100 projects for more than 50 clients.

Repeat work with many of these clients demonstrates successful project performance which can also be substantiated with positive client performance reports.
Our clients are from the commercial sector, government and councils, including the following over the last years:

  • Rous County Council
  • Clarence Valley Council
  • NSW Public Works
  • Tweed Shire Council
  • Byron Bay Council
  • Richmond Valley Council
  • Shoalhaven City Council
  • Roads Maritime Services
  • Coffs Harbour City Council
  • Gloucester Shire Council
  • Ballina Shire Council
  • NSW National Parks & Wildlife Service
  • Queanbeyan City Council
  • Hunter Water Corporation
  • Gippsland Water