Switchboard Upgrades for Glenhaven Homes
Fixed price before we start. No surprises on the invoice once the board's confirmed and quoted.
Lifetime workmanship guarantee. Cover on the labour, for as long as you own the place.
Premium Clipsal and Hager gear. Not cheap imports, on the breakers and safety switches we fit.
Certificate of Compliance included. Lodged with NSW Fair Trading once the board's tested and signed off.
What Our Switchboard Upgrades Work Covers
A switchboard upgrade means the board itself changes, not just one breaker inside it.
Here's what's typically involved.
- Full board replacement, swapping fuses or an undersized board for a modern enclosure
- Individual safety switches, so protection covers each circuit rather than the whole house at once
- RCBOs where separate circuit protection makes more sense than one shared safety switch
- Fuse-to-breaker conversion for any circuits still running the original fuse wire
- Circuit labelling, so every breaker is marked and easy to find at 2am
- Rectifying anything non-compliant we find in the wiring while the board's open
Signs You Need Switchboard Upgrades
A board rarely fails all at once. It usually tells you first.
Watch for these.
- Ceramic fuses or wire fuse holders instead of circuit breakers
- One safety switch covering the whole house, or none at all
- Breakers tripping the moment you run the kettle and the dryer together
- A faint warm smell near the board, or the enclosure itself feeling warm
- Adding a pool, an EV charger or a big appliance the existing board can't carry
- A building inspection, insurer or certifier flagging the board as non-compliant
Any of that sounds urgent, our emergency electrician team can step in the same call.
Why Glenhaven Properties Call For This
A lot of Glenhaven went up during the 1980s to 2000s building boom, big two-storey brick-veneer homes on deep blocks with long driveways.
The switchboards inside them are original to that era, built for a fridge, a TV and a handful of power points.
They weren't built for what a household runs today.
Add a pool pump, a home office and an EV charging overnight, and an old board hits its ceiling fast.
Properties off Evans Road are a good example: original fuse boxes still technically working, just no longer matched to the load behind them.
Glenhaven's bigger blocks also mean the supply run into the meter box is often longer than a standard suburban lot, and that length is part of what any upgrade has to account for.
It's not just the big two-storey homes either.
The suburb's semi-rural eastern pocket has older houses on acreage blocks, some with outbuildings, sheds or a detached garage wired back to the main board on a dedicated run.
A board upgrade on one of these properties often has to plan for more than the house alone, factoring in what's drawing power from a shed or a pump out the back before the new board's even sized.
Switchboard Upgrades Pricing: What Moves the Quote
You get a free assessment and a written price before we touch a single wire.
Scope is what changes the number, not the postcode.
- Board size and circuit count for the home you're in
- Access to the existing board, especially tight meter boxes or roof-space runs
- Condition of the wiring behind the board, since deterioration adds rectification work
- Materials chosen, with Clipsal and Hager as our standard fit
- Compliance issues found on the day, which we explain and re-quote before proceeding
On some of Glenhaven's larger acreage properties the board sits well down a long buried supply run from the street, which can add access time before we've even opened the enclosure.
A shed, pool pump or detached garage drawing its own sub-circuit off the same board adds another factor, since that load needs accounting for in how the new board's sized, not just the house itself.
New customers get $50 off their first service, and every price is locked in writing first.
Our Switchboard Upgrades Process, Start to Finish
- Free on-site assessment. We check the existing board, the supply run and talk through what the house actually needs.
- Fixed written quote. The full price is on paper before we disconnect anything.
- The upgrade itself. Power's isolated safely, the old board comes out, and a new board goes in with RCBOs and individual safety switches.
- Testing and sign-off. Every circuit gets tested, and you're handed a Certificate of Compliance once it's lodged.
What NSW Requires for Switchboard Upgrades
Switchboard work counts as notifiable electrical work under NSW rules.
That means the work sits with a licensed electrician, certified once finished, not something to hand to whoever's cheapest.
The certification is the Certificate of Compliance for Electrical Work, lodged with NSW Fair Trading after testing.
The board itself has to meet AS/NZS 3000, the wiring rules that govern how circuits are protected in a current installation.
Safety switches (RCDs) are the expectation across the whole board now, not just fitted to one part of the house.
DIY electrical work is illegal in NSW. Even something that looks as simple as swapping a fuse for a breaker isn't a job for a handyman.
Properties with an outbuilding or shed on a separate sub-circuit still fall under the same rules. Every circuit on the property, not just the ones inside the house, needs to trace back to a compliant board.
Why Locals Choose Us for Switchboard Upgrades
A switchboard is the one job you actually want boring. No shortcuts, no guessing on capacity, nothing that's already tight on the day it goes in.
Our lifetime workmanship guarantee sits behind the labour on every job.
If something related to our work goes wrong down the track, we come back and fix it at no cost.
Switchboard Upgrades Across Glenhaven and Surrounding Areas
Switchboard work often pairs with a level 2 electrician visit when the supply itself needs attention, or an EV charger installation once the board's ready for the extra load.
We're regularly out at Castle Hill, Cherrybrook and Kellyville too, on top of the Glenhaven jobs on the books most weeks.
Call Us Today About Switchboard Upgrades
An old board is the kind of job that's easy to put off, right up until it isn't.
Call (02) 9134 9024 for a free fixed quote, or send us the details via contact and we'll call you back.
New customers get $50 off their first service.
Common questions
Common Switchboard Upgrades FAQs
Which brands do you use on a switchboard upgrades job?
We fit Clipsal and Hager switchgear, not cheap imports. Every breaker on the new board comes from a brand built to last.
Does switchboard upgrades have to be done by a licensed sparkie?
Yes, it's notifiable electrical work under NSW law and DIY electrical work is illegal in NSW. Our licensed electricians lodge the paperwork once it's done.
Is any house too old for switchboard upgrades?
No, ceramic-fuse boards from decades back are some of our most common upgrades. Age just means the board is overdue. It can still be replaced.
How long will the job take from start to finish?
Most straightforward upgrades on a single-phase home run half a day to a day. We'll firm that up once we've seen your board.
Is my older place suitable for switchboard upgrades?
Yes, and it's often the properties that need it most. A board with rewireable fuses gets swapped for one sized to the house you actually live in now.
Can you do switchboard upgrades in a Glenhaven unit or strata building?
Yes. Strata switchboard work follows the same standards, with any shared-supply detail sorted with the building manager first.