Switchboard Upgrades Central Coast NSW
Old or overloaded switchboard? We upgrade to safe, compliant boards with RCD safety switches that handle modern household loads.
- Licensed & insured
- 7 year warranty
- 24/7 emergencies
5.0 100+ Google reviews What does a switchboard upgrade involve on the Central Coast?
A switchboard upgrade replaces an old fuse board or overloaded panel with a modern board sized for what the home draws now, including solar, batteries, EV charging and air conditioning. Fusion fits RCD safety switches, tests every circuit and issues a compliance certificate, and any Level 2 meter work is handled in house.
What Central Coast customers say about Fusion
Lachie was amazing, super helpful and he did a really good job with my switchboard upgrade. Would not recommend him enough, 10/10!
Highly recommend Fusion for any electrical work. Great communication and response. Josh has carried out previous jobs for us and is always excellent. Lachlan attended our last job. He was great! Text as he was on his way, arrived on time, checked everything thoroughly and was very informative. Lovely guy to deal with. Thanks Fusion, a great team!
We recently used Fusion Project for electrical upgrades, CCTV installation, and a new security system, and the whole experience was excellent. The team was professional, reliable, and communicated clearly throughout the entire process. Their workmanship was outstanding, everything was installed neatly, and they took the time to make sure everything was working perfectly before they left.
What a fantastic experience working with Fusion. The team, especially Lachy, were great to deal with from start to finish. Lachy was incredibly efficient and professional with the work he carried out. He helped us install our new TV and iPad for the performance testing section in our gym, and it looks unreal.
Highly recommend Fusion Electrical. The team was professional, reliable, and easy to deal with from start to finish. Communication was great, they showed up on time, and the quality of work was excellent.
Couldn’t be happier with the work from Fusion Electrical during our renovation. From the initial rough-in right through to the final fit-off, everything was handled professionally and to a very high standard.
I recently had electrical work completed by this company and couldn’t be happier with the service. Max and Lachlan were both professional, punctual, and extremely knowledgeable from start to finish. They took the time to explain everything clearly.
Max and Lachlan did an unreal job installing ceiling fans and downlights at my house last week, super nice boys and left the place spotless, absolute legends.
Had Lachie come in and do some electrical in my house. He was a tidy efficient worker and had amazing manners towards me and my family. Wouldn’t hesitate in giving him the call out again.
The boys at Fusion have done a fantastic job changing our power points. Lachie was very professional and easy to talk to.
Lachie was on time, professional and did an amazing job putting in 6 downlights. Highly recommended.
The way Josh handles the process from start to finish is above and beyond, couldn’t recommend a better example of customer service.
Safer power for your home or business
Your switchboard is the heart of your home's electrical system. If it is outdated (ceramic fuses, no RCD safety switches, or a board that keeps tripping), it is not just inconvenient. It is a genuine fire risk and a safety hazard for your family.
Fusion upgrades switchboards and meter boxes across the Central Coast, replacing old fuse boards with modern, compliant switchboards fitted with RCD safety switches on every circuit. An RCD cuts power in milliseconds if it detects a fault, protecting you and your family from electric shock and reducing the risk of electrical fires.
Common signs you need a switchboard upgrade: your board has ceramic fuses (not circuit breakers), your safety switches keep tripping under normal load, your board is hot or shows signs of scorching, you are adding a new appliance or air conditioner that keeps tripping the board, or your sparky has flagged it on a previous inspection.
We upgrade switchboards in homes across Tuggerah, Wyong, Gosford, Terrigal, The Entrance, Bateau Bay, Copacabana, Avoca Beach, Green Point, Tumbi Umbi, Kincumber, Erina and across the wider Central Coast. Most domestic upgrades are completed in a single day with minimal disruption.

What you get with Fusion
RCD Safety Switches
Protect every circuit to current Australian standards.
Ceramic Fuse Replacement
Swap old fuses for modern circuit breakers.
Meter Box Upgrades
Tidy, compliant meter box rebuilds.
Overload Fixes
Resolve tripping caused by overloaded boards.
Reno-Ready Boards
Boards sized for added circuits and appliances.
Compliance Certificate
Certified, documented and safe.
What a switchboard upgrade involves
Every switchboard upgrade is assessed and quoted on its own merits. No two boards are identical. But here is what a typical upgrade includes:
Assessment
We inspect your current board, circuits, wiring condition and load requirements before quoting.
New switchboard
Quality DIN-rail board with appropriately sized main switch and busbar for your home's circuits.
RCD safety switches
Installed on every circuit (lighting, power, hot water, air con) to current NSW requirements.
Circuit breakers
All circuits fitted with correctly rated MCBs replacing old ceramic fuses.
Labelling
Every circuit clearly labelled so you always know which breaker controls which area.
Certificate of compliance
All notifiable work certified and documented to AS/NZS 3000 Australian standards.

Switchboard upgrades done properly
A switchboard upgrade is about safety, so it's worth having a licensed electrician who does it right.
- Licensed & insured, fully compliant work
- RCD protection on every circuit
- Tidy install with minimal downtime
- Upfront pricing before we start
- Compliance certificate supplied
How a switchboard upgrade works
- 01
Get In Touch
Call or request a call back and tell us what you need.
- 02
Clear Quote
We assess the job and give you upfront pricing, no surprises.
- 03
We Do The Work
Our licensed team completes it safely and tidily.
- 04
Done Right
We test, certify and clean up before we leave.
How do I know if my switchboard needs upgrading?
What is an RCD safety switch?
How much does a switchboard upgrade cost?
How long does it take?
Will my power be off during the upgrade?
Do I get a compliance certificate?
Do you upgrade meter boxes too?
Often booked together

EV Charger Installation
Just bought an electric car? We install home and business EV chargers properly: safe, compliant, and sized to your switchboard so it charges fast without tripping the power.
Learn more
Emergency Electrician
Power out, safety switch tripping, or a burning smell from a powerpoint? Our licensed electricians respond fast across the Central Coast.
Learn more
Renovations, New Homes & Rewiring
Renovating, building new or living in an older home? We handle full and partial rewires, renovation electrical and new home electrical packages, working with your builder.
Learn moreGuides that answer the question first

Circuit Breaker Keeps Tripping: What to Do

Switchboard Upgrades on the Central Coast: Signs You Need One and What’s Involved

Looking for Fusion Electrical on the Central Coast? Here’s What to Check Before You Book

EV Charger Installation on the Central Coast: What Actually Decides Your Quote
Switchboard Upgrades across the Central Coast
From our Tuggerah workshop we cover the whole Coast. Pick your suburb for the local detail.
- Electrician Tuggerah
- Electrician Terrigal
- Electrician The Entrance
- Electrician Gosford
- Electrician Wyong
- Electrician Erina
- Electrician Woy Woy
- Electrician Umina Beach
- Electrician Ettalong Beach
- Electrician Catherine Hill Bay
- Electrician Charmhaven
- Electrician Crangan Bay
- Electrician Gwandalan
24/7 emergency electrician: Wyong, Gosford, Erina, The Entrance
Get a switchboard assessment
Leave your details and we'll call you back fast, usually within the hour during business hours.
- 0413 684 87424/7 for electrical emergencies
- info@fusionprojectsec.comQuotes and general enquiries
- Unit 11/23 Lake Rd, Tuggerah NSW 2259Working right across the Central Coast
- Office Mon to Fri, 7am to 4pmEmergency callouts around the clock
Sources and further reading
The rules and schemes this page refers to, from the bodies that set them.
- Safety switches protect youNSW Government
- Electrical safety at homeNSW Government
- AS/NZS 3000:2018 Electrical installations (the Wiring Rules)Standards Australia
- Level 2 ASP qualification and training requirementsNSW Climate and Energy Action