Your switchboard is the heart of your property’s electrical system. Every circuit in your home or business runs through it, and when it’s outdated, undersized, or missing modern safety devices, it puts your property and everyone in it at risk. AdVoltage Electrical provides professional switchboard upgrades and replacements for homes and businesses across Brisbane, replacing ageing fuse boxes with modern, safe, and compliant switchboards.
Many Brisbane properties — particularly homes built before the 1990s — still have the original switchboard. These older boards were designed for a fraction of the electrical load that modern households and businesses place on them. Signs your switchboard may need attention:
Before any work begins, we assess your current switchboard and your property’s electrical requirements — the number of circuits, loads on each circuit, total incoming supply capacity, and any planned additions. We design the new switchboard to meet your current and anticipated future needs, and provide a detailed quote before proceeding.
Old fuse boards — including those with ceramic fuses, ageing switchgear, and in some cases asbestos backing plates — are carefully removed and disposed of in accordance with relevant regulations. Where asbestos is identified (common in switchboard backing plates in some Brisbane homes built before 1990), we follow safe work procedures and arrange appropriate remediation.
The new switchboard is installed with:
All work is performed by licensed electricians and inspected and tested on completion. We provide a Certificate of Test as required by Queensland electrical safety regulations.
A safety switch (Residual Current Device, or RCD) monitors the flow of current through a circuit and cuts power within milliseconds if it detects any leakage — the kind that occurs when a person contacts a live conductor. It can be the difference between a shock and a fatality.
Queensland regulations require safety switches on all new and upgraded switchboards, covering power and lighting circuits in residential properties. Many older Brisbane homes have either no safety switches at all, or only a single switch covering power circuits — leaving lighting circuits and the people who change light bulbs unprotected. A switchboard upgrade ensures all circuits are properly protected.
Queensland rental property regulations require safety switches on all power circuits. If you own a rental property with an older switchboard, upgrading may be a legal requirement. Contact us to discuss your obligations.
Installing a home EV charger typically requires a dedicated 32A or 40A circuit. If your existing board is at capacity or doesn’t support the required breaker size, a partial or full upgrade is necessary before the charger can be installed. We handle both the switchboard work and the charger installation as a single job.
Grid-connected solar systems require a switchboard that can accommodate the inverter connection and export limiting equipment. If you’re installing solar and your switchboard is outdated, upgrading them together is the most cost-effective approach.
Learn more about Switchboard upgrades for solar in Brisbane.
If you’re buying a Brisbane property, a pre-purchase electrical inspection that includes the switchboard is strongly recommended. Older boards can be expensive to upgrade and are often flagged by insurers. Knowing the condition of the switchboard before you exchange gives you negotiating power and avoids surprises after settlement.
Costs vary depending on the size of the existing board, the number of circuits, whether a metering upgrade is required, and the complexity of the installation. A straightforward residential upgrade for a typical three to four bedroom home generally starts from around $1,200 to $1,800 all inclusive. We provide fixed, itemised quotes before starting any work — no hidden extras.
We assess your whole system, not just the switchboard in isolation — so the upgrade solves the actual problem and stands the test of time.
You receive a detailed, itemised quote before any work begins. The price we quote is the price you pay.
We explain exactly what your switchboard needs and why — in plain English, without unnecessary upselling.
All switchboard work comes with the required compliance documentation — important for insurance, property sales, and rental compliance.
Every job is carried out by a licensed Queensland electrician. We’re fully insured and we stand behind our work.
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Call 0414 262 565 or send us an enquiry. We provide fixed, itemised quotes with no obligation.
