Werribee's homes and network
Two booms
The township's population more than doubled between 1961 and 1971 to over 12,000. Since the 1990s, suburban growth has spread into greenfield land, and in 2013 the State Government announced a new east Werribee suburb planned for 7000 homes.
Powercor's Werribee substation
Powercor's Werribee zone substation supplies the town and reaches into Mt Cottrell, Wyndham Vale, Tarneit, Hoppers Crossing and Point Cook. Powercor says that by 2029 it couldn't supply everyone at peak if a transformer there failed, and plans links to a new Mount Cottrell substation.
Helicopters over the lines
Powercor uses helicopters to inspect powerlines around Werribee, Melton and Point Cook as part of its bushfire and vegetation program. Report faults or fallen lines on 13 24 12.
A third of homes rented
At the 2021 Census, 33.3% of Werribee's occupied homes were rented, 25.2% were owned outright and 85.0% were separate houses.
Storms and the river
The 6 March 2010 storm reached Werribee at 2:25 pm and cancelled trains on the line. The Werribee River runs through town to Werribee South and the bay.
The jobs Werribee calls about
In the 1960s streets it's mostly the switchboard. Boards of that age were built before safety switches were common, and the Victorian Government's Asbestos Hub says a home built or renovated before 1990 likely contains asbestos, with switchboard backing a common spot. An electrician who upgrades switchboards will check the panel before anything else.
For landlords, the 2-yearly electrical check now applies to every rental, and since 25 November 2025 smoke alarms in rentals need checking every year too.
In the newer estates it's EV chargers, solar and the occasional move to three phase. On Powercor's network, only a registered electrical contractor can apply for a supply change such as going from single to three phase, through its eConnect portal, and the work needs a Certificate of Electrical Safety.
What a good quote from a Werribee electrician covers
- The Registered Electrical Contractor's name and REC number
- Whether the job is prescribed work that an inspector has to check
- Any application they'll lodge with Powercor, and who chases it
- What happens if the meter panel turns out to contain asbestos
- The Certificate of Electrical Safety you'll get at the end
Our take in Werribee
Start with when the house was built. If it's from the first boom, we'd get the board assessed before any upgrade, because everything else depends on it. If you're in a newer estate and want three phase for a bigger charger, we'd have the electrician raise it with Powercor early, since only a REC can apply.
Want a specialist to sort it?
Tell us the job and your postcode. We match the licence-checked local electrician who does this kind of work, and they call you. No ring-around, and your number goes to them alone.