Our Projects

From remote water infrastructure to high-voltage substations and battery storage, Baldja delivers complex electrical and construction projects across Western Australia.

Featured projects

A selection of standout projects delivered across the Baldja joint venture.
Completed

Albany North Generator

Water Corporation · Western Australia

End-to-end electrical design, engineering, procurement, factory inspection, testing, construction and commissioning of the generator and all supporting infrastructure.

Completed

Brad Tailings Storage Facility

Fortescue · Western Australia

Site acceptance testing, protection and control verification, earthing checks and commissioning support for six switchrooms and the associated substation.

Under construction

Djarindjin & Lombadina Water Treatment Plant

Water Corporation · Western Australia

A design-and-construct contract under EMSUP delivering new production bores and a collector main — bringing safe, guideline-compliant drinking water to the Djarindjin and Lombadina communities.

Completed

Eliwana & Flying Fish 220/33kV Substations

Fortescue · Western Australia

Supply, installation and verification of all primary and ancillary equipment at the Eliwana and Flying Fish substations.

Completed

Synergy BESS Project

Synergy · Western Australia

Design, approvals, installation, grid connection and commissioning of battery energy storage systems at two WA schools, integrated with existing solar infrastructure.

Completed

Mitchell Freeway South Bound

Intelligent Freeways Alliance · Western Australia

Wilco Electrical supplied, installed and commissioned electrical, lighting and communications infrastructure for the Mitchell Freeway southbound Smart Freeway project, including LV systems, 71 ITS cabinets, fibre networks and intelligent transport technology.

More of our work

A snapshot of projects delivered by Baldja, RSGx, Wilco Electrical and Kardan Construction.

Ballanup Cloutt Lane Sewer Upgrades

Baldja · Water Corporation

Manufacture, supply, construction, installation, testing and commissioning of sewer pump stations and pressure main upgrades.

Canning Dam Guard Valves Upgrade

Baldja · Water Corporation

Replacement of the four guard valves at Canning Dam, with minor electrical, security and communications upgrades.

Balingup WTP Electrical Works

Wilco · Water Corporation

Replacement of switchboards and upgrade of the SCADA installation.

Balcatta Depot Large-Scale Solar PV

Wilco · Water Corporation

Supply and install of 380kW solar PV with SCADA — Water Corporation's largest solar PV installation to date.

Virtual Power Plant (EPC)

Baldja · Synergy

Design, supply, installation and commissioning of a Battery Energy Storage System (BESS).

Iron Bridge NPI

Baldja · Decmil

Mechanical, electrical, civil and piping works for permanent non-process infrastructure.

Main Roads Smart Freeways Expansion

Wilco · Acciona Coleman Rail

Electrical infrastructure for the Kwinana Freeway widening, plus system installation and commissioning.

WA Schools Refreshment Program

Kardan · Department of Education WA

Roofing, floor coverings, walls, ceilings, painting, HVAC, electrical, plumbing and demolition across WA schools.

Pilbara Transmission Project

RSGx · FMG

Documentation, on-site commissioning and start-up of HV power transmission facilities within an integrated commissioning team.

Northlink (Tonkin Highway)

RSGx · CPB

Electrical project engineering, construction, isolations, permitting and commissioning.

Snowy Hydro Power Plant

RSGx · Voith

Design and constructability engineering resources, supporting Talbingo and Tantangara intake mechanical installation.

Snowy Hydro 2.0

RSGx · Future Generation JV

HV authority and operations, HV commissioning, permit-to-work, main camp electrical, and program and commissioning works.

Our clients

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Our clients