Peter Williams

Senior Mechanical Engineer


Peter is a mechanical engineer with over 30 years experience in mechanical building services. He has worked as an installation contractor and as a consultant which gives him a wide appreciation of the construction industry. He has had exposure to all types of air conditioning and ventilation systems.

Peter is a former Queensland President and National President of AIRAH (Australian Institute of Refrigeration, Airconditioning and Heating and is an RPEQ (Registered Professional Engineer Queensland).

He holds a Bachelor of Engineering (Mechanical) from the University of Queensland and an MBA from the City University in London .


Bachelor Engineering (hons) University of Queensland

Master of Business Administration City University London


Managing Director, Regenesys Consulting Engineers (13 yrs)

Design Engineer Lincolne Scott Consulting Engineers (4 yrs)

Design Engineer, Design Manager, Contracts Manager, HVAC Contractor, Director, Siganto and Stacey (7 yrs)

Managing Director, HVAC Contractor, Isothermal Pty Ltd (10yrs)


Member, Institution of Engineers

Member, Australian Institute of Refrigeration , Air Conditioning and Heating

Registered Professional Engineer QLD RPEQ 3438


Design and Construct

Brisbane International Airport

Townsville Hospital Chiller Plant

Redcliffe Hospital Chiller Plant

Aurora Apartments

Designed and Specified

Surfers Paradise Travelodge

Metway Bank Building

Dockside Apartments Stradbroke Tower

CSIRO Seawater Chilling System

James Cook University AITHM Laboratory

Studies and Reports Heading

Townsville District Cooling System and Thermal Energy Storage

Brisbane District Cooling Systems and Thermal Energy Storage

SWER Line Chilled Water Storage System

Palm Island Wind/Hydro Prefeasibilty

Charleville Solar Thermal Salt Storage System