Switchboard Upgrades
Switchboard Upgrades Perth
NJP Electrical provides switchboard upgrades for residential and commercial properties across Perth, helping property owners update electrical infrastructure that may no longer be suitable for their current power requirements.
Older or overloaded switchboards can struggle to accommodate the demands placed on modern homes and businesses, particularly as additional appliances, air conditioning, solar systems, EV chargers and other electrical equipment are added over time. In some cases, the existing switchboard may require updated components, additional circuit capacity or a more substantial upgrade.
NJP Electrical’s licensed electricians can assess the switchboard and wider electrical system to determine what is required. The team has experience across residential and commercial electrical work, including switchboard upgrade projects in WA schools and healthcare facilities.
Professional Switchboard Upgrades in Perth
Switchboard upgrades are not one-size-fits-all. NJP Electrical assesses factors such as the existing circuits, switchboard condition, available capacity and any planned electrical additions before determining what work is required. This may range from replacing outdated components and upgrading circuit protection through to adding capacity or completing a broader switchboard replacement.
Signs Your Switchboard May Need an Upgrade
There are several signs that an older switchboard may no longer be suitable for the electrical demands of the property. Ceramic fuses, frequently tripping circuits, recurring electrical faults and a lack of capacity for additional circuits or equipment can all indicate that the switchboard should be professionally assessed.
Because tripping circuits and recurring faults are not always caused by the switchboard itself, NJP Electrical can carry out fault finding as part of assessing what work is actually required.
Electrical work inside a switchboard should always be handled by a qualified electrician rather than attempted as a DIY repair or upgrade.
Our Switchboard Upgrade Services
Depending on the existing installation, an electrical switchboard upgrade may include replacing outdated fuses or switchboard components, upgrading circuit protection, reorganising or adding circuits, or replacing the switchboard where a more substantial upgrade is required. The scope depends on the existing infrastructure and the electrical load the property needs to support.
Switchboard Upgrades for Modern Electrical Requirements
Adding air conditioning, solar, EV charging or other higher-demand electrical equipment can change what a property’s electrical system needs to support. Before these systems are installed, the switchboard and available capacity may need to be checked to determine whether additional circuits, protection or other upgrades are required. Planning this early can also make it easier to accommodate future electrical additions.
Residential Switchboard Upgrades
NJP Electrical provides residential switchboard upgrades for Perth homeowners where the existing switchboard is outdated, inadequate or no longer suited to the way the home uses electricity.
An upgrade may be considered during a renovation, when adding larger appliances or new circuits, or before installing systems such as solar or EV charging. These additions can change the electrical demands placed on the home, particularly where the original switchboard was designed for a much simpler setup.
NJP Electrical can assess a home’s switchboard before renovations or major electrical additions and determine whether the existing infrastructure can support the planned work. This is particularly relevant where additional circuits, safety switches or increased electrical capacity may be required.
Commercial Switchboard Upgrades
Commercial properties can have higher and more complex electrical requirements than residential properties, particularly where multiple work areas, specialised equipment, lighting, data systems or other electrical infrastructure are operating at the same time.
NJP’s commercial experience includes the Lesmurdie Senior High School Gym switchboard upgrade, where the existing switchboard was replaced with a new distribution board servicing lighting, power and mechanical circuits, as well as major switchboard and electrical infrastructure work at Fremantle Hospital.
This experience allows NJP to work with commercial electrical systems where switchboard upgrades may need to account for new equipment, increased capacity, staged works or changing operational requirements.
Benefits of Upgrading Your Electrical Switchboard
An appropriately upgraded switchboard can make it easier for a property’s electrical system to manage its existing circuits and accommodate modern power requirements. Depending on the existing installation, an upgrade can provide updated circuit protection, better organisation of electrical circuits and additional capacity for equipment or circuits that may be added later.
Where a property is being renovated or additional electrical equipment is planned, the upgrade can also address capacity limitations before those changes are made. Reliability may improve where outdated or inadequate switchboard components are contributing to recurring electrical problems.
The exact benefits will depend on the existing switchboard and the scope of work required, which is why NJP Electrical assesses the property’s electrical system before recommending an upgrade.
Our Switchboard Upgrade Process
Assess the Existing Switchboard
The process starts with an assessment of the existing switchboard, electrical circuits and the property’s current power requirements. This helps identify outdated components, capacity limitations or other issues that may affect the scope of the upgrade.
Recommend the Right Solution
The electrician can then determine whether the job requires component replacement, circuit protection changes, additional circuits or a more substantial switchboard replacement. This helps keep the scope of work based on what the existing system actually requires.
Complete the Switchboard Upgrade
NPJ’s licensed electricians then complete the required switchboard work, which may include replacing outdated equipment, upgrading circuit protection or installing additional circuits identified during the assessment.
Testing and Final Checks
Once the work is complete, the upgraded installation is tested and checked before handover. Testing and commissioning form an important part of NJP’s documented switchboard project work, helping confirm that the completed installation is operating as intended.
Why Choose NJP Electrical for Switchboard Upgrades?
NJP Electrical brings experience across residential, commercial, education and healthcare electrical systems, with completed projects involving switchboard replacement, distribution upgrades and increased electrical capacity. Documented projects include switchboard upgrade work at Lesmurdie Senior High School, Walliston Primary School and Fremantle Hospital.
Working with an experienced electrical contractor also means the switchboard can be considered as part of the property’s wider electrical system, rather than in isolation. Because NJP works across the wider electrical system, the team can also address related requirements such as safety switches, fault finding, additional circuits and power upgrades where these form part of the switchboard work.
The team operates stocked service vehicles and supports its workmanship with a 12-month replacement warranty on materials supplied and installed by NJP, including labour and materials, as well as a lifetime workmanship guarantee.
Frequently Asked Questions
About Switchboard Upgrades
Close Button
How do I know if my switchboard needs upgrading?
Ceramic fuses, repeated tripping, recurring faults or insufficient capacity for additional circuits can all be reasons to have the switchboard assessed. An electrician can determine whether an upgrade is actually required.
Can an old switchboard support modern appliances?
Possibly. Age alone does not determine whether a switchboard needs replacing. Its condition, circuit protection and available capacity all need to be considered against the equipment the property needs to support.
Do I need a switchboard upgrade for solar panels or an EV charger?
Not always. Before installing solar, an EV charger or other higher-demand electrical equipment, the existing switchboard should be assessed to determine whether it can support the additional requirements. If not, an electrical switchboard upgrade may form part of the work.
How long does a switchboard upgrade take?
The timeframe depends on the condition of the existing switchboard, the number of circuits and the scope of the work required. NJP Electrical can assess the system first and explain what the upgrade is likely to involve before the work begins.
Need a Switchboard Upgrade in Perth?
If your switchboard is outdated, frequently causing problems or needs to support additional electrical equipment, NJP Electrical can assess what is required.
Contact NJP Electrical today to discuss your switchboard upgrade or request a quote.