Eco Gauge (Peter O'Donnell & Associates Pty Ltd) is a boutique company, which was formed in 2002. We specialise in energy efficiency and sustainability consultancy projects. We offer energy management and sustainability consultancy services on both proposed and existing buildings of all types and sizes. Our aim is to provide you with practical and cost-effective solutions through conducting ratings and assessments.

Eco Gauge offers our clients highly experienced personnel with a broad experience in a wide range of energy efficiency and sustainability projects and technologies. Our expertise includes:

• Building services engineering.
• Building facade thermal performance modelling.
• Energy auditing.
• Building greenhouse gas emissions and energy ratings.
• Energy efficiency performance management.
• Building environment sustainable design (ESD) consulting.

To maintain this energy efficiency and sustainability experience we have trained personnel who are qualified with the following accredited organisations:

• The Australian Building Sustainability Association (ABSA).
• The National Australian Built Environment Ratings System (NABERS).
• Commercial Building Disclosure (CBD).
• Australian Institute Of Refrigeration, Air Conditioning, and Heating (AIRAH).

Peter O'Donnell - Managing Director

Peter O'Donnell has been working in the building services design and energy efficiency management consultancy field for over 20 years. In 2002 he formed Peter O'Donnell & Associates Pty Ltd (now known as Eco Gauge) an energy efficiency consultancy company to help advise businesses on how to reduce energy use and carbon footprints through energy efficiency upgrades. To do this he offers practical solutions on how he can cut costs whilst also improving environmental impact through innovative technological and behavioural solutions. Peter also has extensive experience with a wide variety of building types in pre-construction energy modelling and energy efficiency benchmarking projects. Prior to starting Peter O'Donnell & Associates Pty Ltd, Peter gained extensive knowledge in the building service's energy efficiency field by being a Mechanical Services Building Design Consultant. Peter has studied Mechanical Engineering at the University of Wollongong and is an accredited CBD, NABERS and Nathers (Bers Pro) Assessor.