The experience is very nice with them. Specially Roy and Jack did their best. We are so much happy about their service. They heard every single word of us and suggest us which is good and why. Highly recommend
Anisa Tasnim · Hot water swap

High voltage work covers substation installation and maintenance, HV switching, transformer works and private HV networks for industrial and large commercial sites.
5.0 from 57 Google reviews · A-Grade licensed · REC 33326
We assess the network, asset condition, records, access, isolation requirements and available outage window before setting the scope. The quote covers the agreed switching, testing, maintenance or installation work and documentation. For substations, transformers, private high voltage networks and outage planning, see the full detail on high voltage and substation works.
Lysterfield runs at about 3181 people per square kilometre, where high voltage assets are usually chamber substations inside buildings rather than pad-mounted units in a yard. Access and isolation planning is most of the work. At approximately 144 metres, Lysterfield has assets where the usual findings are age-related.
Lysterfield is about 32 kilometres from the CBD, where newer industrial estates have kiosk substations with reasonable access and documentation. Part of Lysterfield sits in Knox and part in Yarra Ranges Shire. On work of this kind that distinction can matter.
A job in Lysterfield usually sits alongside something we already have booked in Belgrave South or Ferntree Gully that week. In Knox, Lysterfield occupies about 2.1 square kilometres. The 2021 census counted 6681 residents, and the postcode is 3156.
Coverage around Lysterfield extends through Belgrave South, Ferntree Gully, Lysterfield South and Narre Warren East without any change in how a job is quoted. Lysterfield sits roughly 7.7 kilometres south of Boronia, where we are based. That distance is why a call here is answered from a van that is already in the area rather than from a call centre.
A-Grade licensed, REC 33326, fully insured, CEC accredited.
The experience is very nice with them. Specially Roy and Jack did their best. We are so much happy about their service. They heard every single word of us and suggest us which is good and why. Highly recommend
Anisa Tasnim · Hot water swap
Lysterfield is about 7.7 kilometres south of Boronia, so no. Distance does not change the rate and there is no minimum job size to justify the drive.
Yes, Belgrave South, Ferntree Gully, Lysterfield South and Narre Warren East as well as Lysterfield, all covered from Boronia on the same terms.
Knox covers Lysterfield, postcode 3156. The paperwork that matters is the electrical safety certificate, not a council form.
Only authorised HV operators working to a documented switching schedule. That authorisation and the paperwork behind it is a legal requirement, not a formality.
Tell us about the site, asset and required outage window. We’ll assess the records, access and switching requirements, then provide a clear project scope. Book an assessment or call our Boronia crew to discuss the work.
5.0 from 57 Google reviews