Completed Projects

Established a new triple 1500kVA suburban chamber substation, relocated high-voltage feeders, and upgraded the local streetlighting.

Supply, install and commissioning critical high-voltage electrical infrastructure, including 33kV substations and transformers.

Installation of two triple and one double chamber substations, decommissioning an existing substation and more.

Installed 33kV underground and overhead components, layed 11kV cabling, and setup a 1500kVA substation.

Significant upgrade works on Crown Street, Surry Hills between Oxford Street and Devonshire Street.

Wilken was engaged by head contractor Built Obayashi to undertake the Level 1 ASP works for the construction of Atlassian Central.

Establishment of a Triple 1500kVA Suburban (Non CBD) Surface Chamber Substation for the University of Sydney.

Installation of Helipad Lighting incl FATO, Landing and direction take off lighting, TLOF Perimeter lighting and Windsock installation.

Supply and installation of over one hundred and eighty smart poles, together with sitewide power & communication.

The project consisted of the design and construction of a dual 132KV 80MW+ Endeavour Energy supplied switch yard.