Gullen Solar Farm

The Gullen Solar project has secured funding from the Australian Renewable Energy Agency (ARENA).

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Gullen Range Wind Farm


30km North West of Goulburn, New South Wales



Contract Value

$20 Million

Start Date

October 2016

Completion Date

August 2017

Decmil and joint venture partner Balance Utility Solutions were awarded an EPC contract for the 10MW (AC) project consisting of supply and installation of photovoltaic solar panels, mounting frames and solar inverters. Using existing grid connection infrastructure the solar farm is the first in Australia to be co-located with a wind farm.

The scope of work included:

  • PV modules;
  • Mounting frames;
  • Inverters;
  • Transformers;
  • Switchgear;
  • HV and LV cabling;
  • Meteorological stations;
  • Fencing and security;
  • Roadworks;
  • Drainage;
  • Storage facility;
  • 33kV AC reticulation to the wind farm connection point;
  • SCADA and termination, protection and metering at the connection point; and
  • Warranty, operations and maintenance (WOM) contract for 2 years from completion.

Delivering solutions.

We are committed to outstanding project management and delivery regardless of the scale or the intricacy of the work.