Wilco delivers the full electrical, renewables and communications scope in-house — from evaluation and design through to commissioning, handover and ongoing maintenance — self-performed by our own directly employed licensed electricians and apprentices.
Rapid response and reliable fault resolution to keep your operations running, dispatched 24/7.
Test and tag, thermographic surveys, RCD and emergency-light testing.
Commercial installations, fit-outs and complex construction projects.
End-to-end fibre and copper communications, with up to 20-year warranty.
Street lighting, roadside switchboards and Intelligent Transport Systems.
Real-time energy intelligence with Numen AI — power quality diagnostics, waste reduction and downtime prevention for industrial and commercial operations.
Design and installation of scalable charging for clients moving to electric fleets.
Commercial solar PV, battery and hybrid systems, LED conversion and power-factor correction.
Maintenance and minor works across 10+ WA departments and 600+ sites.
Retail precincts, shopping centres and national retail rollouts.
Freeway and road electrical, street lighting and Intelligent Transport Systems.
Switchboard replacement on operating critical water and energy infrastructure.
Commercial solar PV, battery and hybrid systems, carpark solar structures.
Live campus and hospital works, custodial facilities and resources village upgrades.
Facilities-management electrical maintenance is our core business — planned and reactive works across statewide portfolios, delivered by our own crews.
Planned and reactive electrical maintenance across seventeen shopping centres. 100% of contract KPIs met across seven years of service.
Electrical maintenance and minor works under Housing and Works panel arrangements, metro and regional.
Thermographic survey and condition inspection of more than 1,300 switchboards on a live university campus.
Statewide planned and reactive electrical maintenance across accommodation facilities, metro and remote.
From commercial solar PV and carpark solar structures through to power quality diagnostics and waste reduction — delivered directly, and through our specialist Wilco Energy division.
Design and installation of rooftop and ground-mount solar, including large-scale arrays such as our 310kW Water Corporation installation.
Battery storage and hybrid solutions to reduce grid dependence and improve resilience.
Real-time energy diagnostics through Wilco Energy, powered by Numen AI, to reduce downtime and improve efficiency.
Delivered safely, on time, and with lasting community impact.
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