Callidus Contracting
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Switch Board Upgrade

Your electrical switchboard may need upgrading—especially if it’s 15 years old or more. Outdated switchboards can struggle to meet modern power demands and may pose serious safety risks to your home or business.


Switchboard upgrades are essential for maintaining a safe, efficient, and compliant electrical system. With today’s increased reliance on high-powered appliances, air conditioning, EV chargers, and smart technology, your switchboard must be capable of handling higher electrical loads safely. 


Installation Pricing


Single Phase Switchboard upgrades starting from $1600

Three Phase Switchboard upgrades starting from $2150

 

RCD Replacement - First RCD: From $275- 

Each additional: From $200

 (Supply & install)

non asbestos panels


New RCD Installation - First RCD: From $315

Each additional: From $245

 (Supply & install)

non asbestos panels


RCD Replacement 3 phase - First RCD: From $375

Each additional: From $300

(Supply & install)

non asbestos panels


New RCD Installation 3 phase - First RCD: From $475

Each additional: From $375

 (Supply & install)

non asbestos panels


 New Main Earth Stake & Bonding
From $330 

(Supply & install)


For an accurate price, simply send us a clear photo of your existing switchboard. Our licensed electricians will assess it and provide a same-day quote for your switchboard upgrade—safe, compliant, and built for modern power demands. 

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