About Us

commercial energy

Energy Efficiency is our passion

Get To
Know BGe

BGE has been cooling energy bills for building owners and managers throughout Sydney, NSW since 2009.  We have completed numerous private and government-funded projects, big and small.   

We are experts in improving HVAC efficiency and realising energy savings.  With clear and open communication we’ll help you better understand the choices available to you and our independence means that you get the best and most impartial advice.

BGE also works with other industry experts to ensure you receive a complete building management solution.

Exceptional Engineers

Know the
People Behind BGe

Vasilios Giotis

Managing Director

Vasilios is a professional mechanical engineer who has expert knowledge of HVAC systems. He has had many years of Australian and overseas experience in the sustainability field and has been involved in numerous energy projects. Vasilios believes that practical but innovative and sustainable engineering can contribute to a more ecological way of living.

Vasilios holds a Master of Photovoltaic and Solar Energy from the University of New South Wales and a Master of Engineering (Energy) from the University of Technology.  He also has a Bachelor of Mechanical Engineering from the University of Newcastle.  Vasilios is also a member of the Smart Energy Council and the Australian Institute of Refrigeration, Air conditioning, and Heating (AIRAH).

Vasilios Giotis