Switchboard Upgrades for Bronte Homes
A switchboard upgrade brings an older Bronte home up to current wiring rules and gives it the capacity it actually uses. We quote it on site, free and in writing, with $50 off your first service. Call (02) 9134 9029.
How to Tell You Need Switchboard Upgrades
Switchboards fail slowly. The warnings repeat for months before anything actually stops, and any of them earns a phone call:
- Ceramic fuses that need rewiring by hand every time a circuit drops out
- A circuit that gives up whenever two heavy appliances overlap
- No safety switch (RCD) on the power or lighting circuits
- Heat, buzzing or a crackle at the board itself
- Unlabelled circuits, so isolating one room means guessing
- Extra circuits from a renovation the board was never meant to see

What We Handle Under Switchboard Upgrades
Most jobs are a straight replacement, though what sits underneath varies with what your home already has. This is the scope we cover:
Full board replacements
The fuse box goes, and a modern enclosure takes its place with spare ways left for the circuits you have not added yet.
Safety switches and RCBOs
Protection goes on per circuit rather than per board, so one fault stops one room while everything else carries on.
Fuse to breaker conversions
Rewireable fuses give way to breakers. That turns a midnight fuse-wire hunt into a flick of a switch.
Circuit testing and labelling
We trace and test every circuit, then label it, so nobody is left guessing which switch kills the kitchen.
Defect rectification
If a defect notice has landed on your board from an inspector or the supply authority, we clear the listed items and certify the fix.
The Factors Behind a Switchboard Upgrade Quote
Boards price differently job to job, and nobody can give you a real number with the cover still on. Here is what moves it:
- The circuit count now, against the count the house needs once the work is done
- Whether the supply stays single-phase or has to go to three-phase
- What the tails and the insulation look like behind the panel
- Where the board lives, and whether it stays there or has to move
- Whether a kitchen, bathroom or appliance circuit is going in behind it, which sets the size we build to
Every quote is free, written, and yours to keep whether you use us or not. First-timers get $50 off your first service on top.

The Bronte Angle on Switchboard Upgrades
Most of the boards we replace around here are not broken. They have simply been outgrown.
Renovation is what drives it. Kitchens and bathrooms get redone in the Federation and inter-war cottages, the appliance count climbs, and a board built for a much smaller house is quietly asked to cover all of it.
That surfaces in ordinary ways. A breaker that drops out mid-roast, or a bathroom fit-out that stalls because the board has no ways left.
So we size the board for the house you are ending up with, not the one you started with. If your renovation is still on paper, that is the cheapest moment to deal with it, because the walls are open and nothing gets chased twice.

Compliance, Certificates and NSW Requirements
A switchboard upgrade is notifiable electrical work, so the paperwork counts as much as the wiring.
The board goes in to AS/NZS 3000, the wiring rules that apply across NSW. Safety switch (RCD) protection is required on the circuits we add or alter, and we put it across the whole board rather than leaving half the house without it.
Everything gets tested before we sign off. Then a certificate of compliance is issued and lodged with NSW Fair Trading, and you keep a copy.
One more rule, and it is simpler. DIY electrical work is illegal in NSW, and a live board is not the place to learn.

How We Work Through a Switchboard Upgrade Job
Four steps, and you know what is happening at each one. Most upgrades run a single day.
The cover comes off first We check the supply, count the circuits and see what the cabling has been up to for the last few decades, so you get quoted on the real job.
The scope goes in writing You get the quote written out, scope and all. Accept it and the price holds, even if the day runs long on us.
Out with the old board Power goes off while the swap happens, not from arrival to handover, and you get that window up front so the day can be planned around it.
Tested, labelled, certified Every circuit is tested before we sign off, the board is labelled properly, and your certificate of compliance follows.

What You Get When We Do Your Switchboard Upgrades
We fit Clipsal and Hager switchgear as standard. It costs a little more than the alternative, and it is a large part of why a lifetime workmanship guarantee sits behind the job.
Board trouble also tends to be urgent, so we treat it that way. Bookings for board work are often same or next day, and anything buzzing or hot gets moved up the list.

Related Work and Surrounding Areas
Board work rarely travels alone. It sits underneath an EV charger installation whenever the charger wants a dedicated circuit, and behind level 2 electrician jobs where the supply into the house has to grow first.
For the wider view of what a house needs, start at our residential electrician page. We cover Bronte and the surrounding Randwick area, Waverley, Clovelly and Coogee included.

Book Your Switchboard Upgrade Today
Call (02) 9134 9029 and a real person answers the phone. We book you in for a time that suits, take the cover off, and hand you a written price before any work begins.
Rather write it down? The contact page reaches the same people.
Common questions
Your Switchboard Upgrades FAQs
Six things people ask us before booking a board upgrade.
Can I supply my own gear, or do you bring the materials?
We bring everything, and it is all in the quote. If there is a part you have bought already, mention it when we quote so we can check it suits the board and the rules.
Can I choose the brand of gear for switchboard upgrades?
Yes. Our default is premium switchgear, not cheap imports, so ask at the quote if you want a particular make and we will price it.
Is my older place suitable for switchboard upgrades?
Nearly always, and a pre-war cottage takes a modern board without trouble. What we check first is the incoming supply and the tails, because those decide how much work sits behind the panel.
Can you give me a ballpark on switchboard upgrades?
Not one worth much over the phone. Circuit count, supply and whatever is behind the cover all move it, so we come out free of charge and the price is agreed before any work starts.
Is my home too old for switchboard upgrades?
Age by itself never rules it out, and older boards are most of what we replace. Age only changes how much of the surrounding wiring we test before signing the job off.
How long does the power stay off during switchboard upgrades?
A stretch of the day rather than the whole of it on most jobs. You get the likely window up front, so fridges, freezers and anyone working from home can be planned around.