Quick Notes

Sector: Commercial

Contract Type: BMS & EMS



The background

A modern five-level A-grade waterfront commercial office complex, comprising 22,197m2 & 123 car spaces located adjacent to Darling Harbour. Our EMS delivers actionable information that helps the client invest in and drive energy-efficient decisions. Using the BMS control strategy upgrades, EMS analytics, as well as minor lighting upgrades, Bay Centre has become the first 6-star NABERS rating building for energy efficiency without green power.

The challenge

Bay Centre needed to effectively reduce carbon emissions, water and waste to assist MIRVAC in reaching its goals of reducing carbon intensity (2018), installing 1MW of renewable energy (2018) and being net positive (2030).

Our solution

Mirvac signed up to a Platinum agreement where the focus of service was to save energy, using BMS control strategy upgrades as part of the Platinum Energy Contract as well as minor lighting upgrades. 

This type of maintenance is a partnership between Alerton and Mirvac to drive building performance by reducing energy consumption whilst maintaining comfortable building conditions for your tenants. 


Since Alerton began the platinum contract in 2012, Bay Centre has measured a downward trend in building energy and lighting use and be able to achieve 42% energy savings.

In July 2016, Bay Centre became the first base building with 6 stars NABERS rating without green power in Sydney.