Zak and Ryan did a amazing job. Even with the obstacles of a double story home with a internal switch board they persevered in the heat and got the job done. Thanks guys we realy appreciate your work and polite attitude.
Stephen S · Switchboard
DONCASTER EAST · LOCAL CREW, LICENSED WORK
Mains Upgrades in Doncaster East
Consumer mains upgrades for Doncaster East homes and businesses
Consumer mains upgrades replace the cable between the point of attachment and your switchboard when it's undersized, damaged or too old for the load.
5.0 from 57 Google reviews · A-Grade licensed · REC 33326
- Boronia basedMinutes from Doncaster East
- Fixed quotePriced before we start
- In-house crewNo subcontractors
IN THEIR WORDS
Rated 5.0 from 57 Google reviews
A-Grade licensed, REC 33326, fully insured, CEC accredited.
Excellent service! The team arrived on time and completed the installation efficiently and up to scratch. Everything was done neatly, with great attention to detail. Ryan and Jack are top blokes and easy to deal with. Highly recommended!
Jeffrey Belvez · Glen Waverley
Absolutely fantastic service and work done! The boys were super accommodating, answered any questions I had without a problem, left everything neat and tidy and overall did an amazing job installing our battery and inverter. Cannot recommend enough.
Isaac Giblett · Battery + inverter
Luke and his team installed our solar panels over the space of 2 days. Great service arrived on time and communicated well, took away all rubbish made sure the place was left tidy and walked me through the app and next steps. Would highly reccomend!
Christie V · Solar install
Ryan and Jack did a great job doing the electrical work on my new 4 head split system. They got the job done in no time, and my split systems were up and running. Once connected, Ryan made sure all 4 heads were working. Thanks guys, great job!
James "Mitchi" Mitch · Split system
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
WHAT THIS JOB COVERS
We assess the existing mains, point of attachment, meter position, switchboard, maximum demand and practical cable route before setting the scope. The quote covers the agreed supply upgrade, distributor coordination, installation, testing and certification. For single-phase and three-phase capacity, overhead and underground supplies, and upgrade requirements, see the full detail on mains upgrades.
- Consumer mains replacement
- Voltage drop testing
- Point of attachment
- Overhead to underground
- Three-phase upgrades
- Distributor liaison
- Certificate of Electrical Safety
- Tidy site, rubbish taken with us
RECENT WORK
← drag →Jobs from around the east
LOCAL CONDITIONS
Mains upgrades in Doncaster East, in practice
Doncaster East is entirely residential, so the supply questions here are about homes, not shops or workshops. Some 30926 people live across 11.4 km², and at the 2021 Census 23.1% of dwellings were semi-detached, row or terrace houses or townhouses. Townhouse developments on former house blocks often split one original supply into several, and when a single owner in that group wants more capacity, the shared pit or main switchboard can be the constraint rather than their own meter.
United Energy is the distributor for Doncaster East, and it is United Energy that approves three-phase conversions and new meters. Across postcode 3109, which includes Doncaster Heights, 619 batteries have been installed since July 2025, and a battery with backup often prompts a review of the main switch and the mains it sits on. Parts of the suburb fall within a Bushfire Prone Area and a Bushfire Management Overlay, and for some owners in those parts, a battery that can keep essentials running is part of the reason for the upgrade. We size the new mains for the house as it will be, not as it was built.
- Boronia basedMinutes from Doncaster East
- Fixed quotePriced before we start
- In-house crewNo subcontractors
HOW IT WORKS
Your home, electrified in three steps
One visit, one plan, one crew, from first look at your switchboard to the final walkthrough.
01 · Home assessment
02 · Your electrification plan
03 · Install + handover
01
Home assessment
We visit, check your switchboard and capacity, and listen to how you live.
02
Your electrification plan
One plan optimised for cost, comfort and what your family needs next, with every rebate you're entitled to worked out for you.
Buy in stages. Plan it as one system.03
Install + handover
Luke's own crew installs, cleans up and walks you through every app and switch.
ENERGY. OPTIMISED FOR LIFE.
Ready to cut your power bills for good?
Book a free home assessment, or call and talk to a real sparky today.
5.0 from 57 Google reviews
WHY US
The crew your neighbours already use
01
Licensed + insured
A-Grade, fully insured, CEC-accredited installer + designer. REC 33326
02
One in-house crew
Luke, Ryan, Jack, Zak and Roy do the work. No subcontractors.
03
The right solution. Not the biggest one.
“We'll talk you out of gear you don't need.” Sized around your needs, not our sales target.
04
Tidy, on time, walked through
“We leave the place cleaner than we found it and show you how everything works.”
Real questions, straight answers
We cover Blackburn North, Box Hill North, Doncaster and Donvale alongside Doncaster East, and a job in any of them is quoted on the same basis.
That is Manningham, postcode 3109. Nothing about the usual job requires a council application.
Only if the load genuinely calls for it, big ducted systems, fast EV charging, a large battery inverter or a workshop. Plenty of electrified homes run comfortably on an upgraded single-phase supply.
ENERGY. OPTIMISED FOR LIFE.
Need consumer mains upgrades in Doncaster East?
Tell us what capacity you need and what is installed now. We’ll assess the mains, supply arrangement and cable route, then provide a clear upgrade scope. Book an assessment or call our Boronia crew to discuss the work.
5.0 from 57 Google reviews