Our unwavering commitment to a successful outcome...
...for every project!

We are a collaborative, high functioning team, with generations of experience in delivering challenging projects, on time and on budget, whilst ensuring our company values remain at the core of our business.
Our speciality is our ability to think outside of the box, connect with our customers and deliver results, not only at short notice with our generator support and emergency call outs, but also in difficult situations and remote locations. Couple this with a dedicated team who are not only passionate about what they do, but proactive in their approach, and it’s a recipe for success.

Our team

Gavin Great

Managing Director
Generator Support and Emergency Call Outs

Gavin Great is Managing Director of Great Energy and plays a key role in the design and commissioning of Great Energy projects. He has extensive experience in the mining and offshore oil and gas industries where he specialised in power station PLC programming, control system design and implementation.

Adam Great

Director / Electrical Manager
Generator Support

Adam is a fully licenced Electrical fitter mechanic with over 10 years experience in power supply for the mining industry. Adam has worked at sites in Papua New Guinea and in Australia – for example Oktedi Mining Limited, Oil Search, Porgera, New Crest Lihir in PNG, and Phosphate Hill, Rio Tinto Weipa, Groote Eylandt NT and local standby generators around town in Cairns. Adam has extensive experience in project management, tenders, power station operations and maintenance.

Brodie Great

Mechanical Manager
Generator Emergency Call Outs

Brodie is a highly qualified and innovative Heavy Machinery Diesel Fitter who is passionate about the international mining and earthmoving sector. Brodie’s leadership, experience and focus on providing quality project delivery, ensures a positive outcome for the client every time. Brodie has 12 years experience in power station and heavy equipment management and maintenance within remote mining locations. A forward-thinking and committed professional, Brodie is an asset to any project.

David Gartside

Projects Manager
Generator Support 24/7

David is a qualified electrician and project manager, with extensive experience in traffic infrastructure and power generation across a variety of sites. David has successfully tendered, and project managed the delivery of many small to large scale projects, and is committed to providing an integrated solution with the highest regards to safety, quality, the environment and customer satisfaction. David has over a decades worth of experience in risk management, working in third party accredited environments, electrical design, maintenance & installation, and team management. David has worked on sites such as Phosphate Hill, Groote Eylandt, Oktedi Mining Ltd, Oil Search, Weipa and various road infrastructure sites throughout Queensland.

Kale Great

Mechanical Manager
Generator Repairs

Kale has worked in the power supply industry for over eight years, gaining experience in mining applications. As a seasoned and highly qualified Heavy Machinery Diesel Fitter, Kale is committed to safe, reliable outcomes and to advancing innovation. Kale has worked at many sites in Papua New Guinea and in Australia – for example Oktedi Mining Limited, Oil Search, Newcrest Lihir in PNG, Phosphate Hill, Rio Tinto Weipa, Groote Eylandt NT and the standby generators for local resorts and Cairns Regional Council.

Tiffany Dunkinson

Accounts Administrator
Generator Emergency Repairs

Tiffany is an experienced administration professional. Driven by a desire to deliver exceptional service. Tiffany thrives in a fast paced environment, and takes pride in providing quality work. Tiffany brings over thirty years of business, administration and customer service experience to her role as Accounts Administrator at Great Energy. Tiffany is qualified in business administration and has worked previously for ASX listed energy firms and various Government departments.

Georgina Perrett

Accounts Manager
Generator Emergency Maintenance

Georgina is an outstanding and passionate Accounts Manager who ensures that Great Energy operates efficiently for the benefit of both clients and company. Georgina oversees all administrative and accounting processes within Great Energy. Georgina holds qualifications in accounting and has significant career experience over many decades and across a variety of industries.

Tracy Oultram

HSE co-ordinator
Generator After Hours Maintenance

Tracy is an experienced and knowledgeable Health and Safety Co-ordinator, and an Accounts Administrator with over 10 years experience in the industry. Being familiar with the required industrial safety procedures and policies Tracy ensures that Great Energy operates within the health, safety, and environmental protocols. Tracy combines dedication and professionalism with a strong attention to detail.