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Bennelong Energy Services (BES) is committed to providing the highest professional standard. Considerable effort is made to ensure all our employees are educated, trained and motivated to provide a value-added service. The services offered are electrical, security, equipment and CCTV, electric vehicle charging and HVAC.



BES provides an extensive range of electrical services for our clients across the Australia’s East Coast, from electrical services and maintenance to installation and upgrades.

Electric vehicle charging

BES provides EV charging installation and maintenance and software services as a simple one stop package.

Security equipment & CCTV

BES’ qualified and trained technicians provide maintenance, reactive and project works for several different security systems in the industry.


Our technicians provide heating, ventilation, air conditioning and refrigeration solutions for industrial and commercial buildings, including installation and maintenance.

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