Switchboard Upgrades
Switchboard upgrades and replacements across Sydney. We replace ageing fuse boards, add safety switches, and bring your board up to AS/NZS 3000. Free site visit and a detailed quote.
Safer, Higher-Capacity Switchboards for Homes and Businesses Across Sydney
Contact UsYour switchboard is the heart of your electrical system. An old ceramic-fuse or crowded board can trip constantly, lack the safety switches now required, and struggle with modern loads like ducted air conditioning, induction cooking, and EV chargers. We upgrade and replace switchboards for homes and businesses across Sydney, bringing every board up to current AS/NZS 3000 wiring rules and leaving it clearly labelled, safe, and ready for the way you actually use power today.
Why choose us for switchboard upgrades?
Licensed electricians, rigorous safety standards, and clear communication from quote to handover
RCD safety switches
We fit modern RCDs so every circuit has the shock and fire protection required under current wiring rules, not just the one or two an older board might have.
More capacity
We size the new board for today's demand, from ducted air conditioning and induction cooktops to EV chargers, so breakers stop nuisance-tripping.
AS/NZS 3000 compliance
Boards are upgraded to current standards and clearly labelled, which matters for insurance, safety, and any future sale or inspection.
Clean, tidy work
We replace crowded or unsafe boards with a neat, logically arranged switchboard that the next electrician can actually read.
Switchboard Work We Handle
Real situations where Sydney homes and businesses rely on us for switchboard upgrades
Fuse box replacement
We replace old ceramic-fuse and rewireable boards with a modern breaker board and proper safety switches, bringing the whole installation up to current standards.
Capacity upgrades
Adding an EV charger, ducted air conditioning, or a big kitchen? We resize the board so it handles modern loads without constant nuisance tripping.
Safety switch upgrades
We add RCDs across your circuits so every part of the installation has the shock and fire protection that older boards were never fitted with.
What we can deliver
End-to-end support for switchboard upgrades with clear scope, licensed workmanship, and practical outcomes for homes and businesses across Sydney.
Homes, apartments, strata common areas, offices, shops, and light industrial sites across Sydney that need a safer, compliant, higher-capacity switchboard.
Schedule your service!Related Services
Complementary solutions from our full electrical and specialist portfolio
Frequently asked questions
Straight answers about switchboard upgrades in Sydney—scope, compliance, and how we work.
Ready to discuss your project?
Contact Sedgman Electrics for a consultation on switchboard upgrades or any of our electrical services across Sydney.
Ready to Power
Your Project?
Fill out the form and our team will get back to you within 24 hours. We're here to help with all your electrical needs.