Switchboard Upgrades in Leichhardt
A ceramic fuse board with rewireable fuses is not just old-fashioned, it is a genuine gap in protection.
Leichhardt's terraces carry plenty of them, and a switchboard upgrade replaces the lot with a labelled panel, RCBOs and safety switches to current wiring standards, quoted in writing first.
Call (02) 9538 7139 and we will look at your board properly.
What Our Switchboard Upgrades Work Covers
A switchboard upgrade is more than swapping the box on the wall.
Board replacement. Out with the old fuse holders, in with a modern, labelled distribution board.
RCBOs and safety switches. Circuit-level protection that trips on a fault before it becomes dangerous.
Circuit labelling. Every breaker marked clearly, so the next sparkie, or you, knows what it controls.
Fuse-to-breaker conversion. Rewireable fuses swapped for breakers that reset instead of needing a new fuse wire.
Defect rectification. Anything unsafe found behind the old board gets fixed there and then, not left for later.

When It Is Time for Switchboard Upgrades
A few signs point straight at the board, not the appliance plugged in.
- Fuses that blow regularly, or ceramic fuse carriers you have to replace yourself
- No RCD safety switches listed anywhere on the board
- A renovation or new appliance load the old board was never sized for
- Visible scorch marks, heat damage or a burning smell near the board
- An insurer or conveyancer flagging the board during a sale or claim
- Breakers that trip the moment two things run at once
A breaker that keeps dropping out has its own troubleshooting page, and blown fuse covers the older-style version of the same problem.

The Leichhardt Angle on Switchboard Upgrades
Heritage terraces in Leichhardt frequently still run ceramic rewireable fuse boards that predate modern circuit protection.
It is one of the most common things we find behind the meter box on Catherine Street and the terrace rows nearby: an original board doing a job it was never built for, decades past its design life.
Swapping it out is usually the single biggest safety upgrade a period home can make, ahead of any other electrical work on the list.

What Affects the Cost of Switchboard Upgrades
A few things shape what a switchboard upgrade costs, beyond the size of the board itself.
- How many circuits the new board needs to cover
- Whether the meter panel or supply also needs attention
- Access to the existing board and how the old wiring was run into it
- The number of RCBOs and safety switches specified
- Any defects found once the old board is opened up
We quote the job in writing before starting, and if something unexpected turns up once the cover is off, we stop and talk you through the change first. $50 off applies to your first service if this is your first booking.

Our Switchboard Upgrades Process, Start to Finish
1. Inspection. We look over the current setup and map out how the home's circuits run.
2. Written quote. A fixed price for the full upgrade, agreed before work begins.
3. The upgrade itself. Old fuses out, new board and breakers in, power isolated for as short a window as the job allows.
4. Testing and handover. Every circuit tested, labelled and signed off.
Most straightforward switchboard upgrades in a standard terrace are done within a day. A board tied into a bigger job, like a partial rewire, runs longer, and you will know that from the quote.

The Rules That Apply in NSW
Switchboard work is licensed, notifiable electrical work under AS/NZS 3000, the wiring standard that governs how a board must be built and protected.
DIY work on a switchboard is illegal in NSW, which matters given how tempting a "quick fix" on a tripping fuse can look.
A Certificate of Compliance for Electrical Work follows NSW Fair Trading's process once testing wraps up, no separate charge on top of the quote.
Current rules require safety switches (RCDs) on power and lighting circuits, something many older Leichhardt boards were simply never retrofitted with.

What You Get When We Do Your Switchboard Upgrades
You get a board that actually protects the home it sits in, built by a Master Electricians Australia member to AS/NZS 3000, not a bare-minimum swap.
We explain what each breaker does before we leave, so the board makes sense to you, not just to us.
You also get whatever we find behind the old cover dealt with on the spot. A perished cable tail or a scorched neutral bar is common on a board this age, and we sort it as part of the upgrade rather than leaving it as a callback waiting to happen.

Servicing Leichhardt and the Suburbs Around It
Board upgrades keep us busy from Leichhardt out to Annandale, Rozelle and Petersham. A board job sometimes points to a bigger rewire or overdue smoke alarms, both covered on our house rewiring and smoke alarms pages.

The Gear We Fit and Why
We fit Clipsal and Hager components on switchboard work, not the cheapest brand that happens to fit the enclosure.
A board gets opened up rarely, sometimes once in a home's lifetime, so the parts inside are worth getting right the first time.
RCBOs combine breaker and safety-switch protection on a single circuit, which means one nuisance trip on a faulty appliance no longer takes out the whole house.

Call Us Today About Switchboard Upgrades
If your board is original to the house, ring (02) 9538 7139 and get a straight assessment, not a sales pitch.
Common questions
Leichhardt Switchboard Upgrades FAQs
Common questions about board upgrades in older Leichhardt homes.
Do you supply the materials or can I buy my own?
We supply the board, breakers and RCBOs as part of the job, using brands built to last rather than the cheapest available. It is not the sort of gear worth sourcing yourself.
Will I get a Certificate of Compliance?
Yes, switchboard work is notifiable, so it is lodged with the regulator and you get the certificate once testing is complete.
Is a permit or notification needed for switchboard upgrades in NSW?
Switchboard work is notifiable electrical work under NSW rules, which means it is certified and lodged as a standard part of the job, already covered in your quote.
Do you offer switchboard upgrades in Leichhardt on weekends?
Weekday hours are standard, though a board that has failed outright is treated as a genuine after-hours matter. Call us and we will talk you through it.
What warranty comes with a switchboard upgrade?
A lifetime workmanship guarantee on our labour, plus a 12-month extended warranty on the board and components fitted.
Do you handle strata or apartment switchboard upgrades in Leichhardt?
Yes, including shared boards and meter panels, and we can work with a strata manager directly on approvals and scheduling if that is easier for you.