What's actually involved
A switchboard upgrade in Tasmania typically means replacing your old fuse box with a modern enclosure, swapping ceramic fuses for combination RCBOs, adding surge protection and bringing labelling and clearances up to current AS/NZ 3000 standards.
On most jobs we also upgrade the consumer mains tails inside the meter box, and where the supply is undersized we coordinate with TasNetworks for a mains upgrade or meter relocation.
Price ranges for 2026
Straight board swap with RCBOs on a standard 6–8 circuit home: $1,800 – $2,400.
Add a mains tail upgrade or meter relocation: typically $700 – $1,500 on top.
Full three-phase upgrade with new mains, meter, and board: $3,500 – $6,000+ depending on TasNetworks involvement and run length.
Older Tasmanian homes (1960s–80s housing common in Smithton, Wynyard and Burnie) sometimes need partial rewiring at the board end — this is usually a small add-on, not a full rewire.
What changes the price
Number of circuits — more circuits = more RCBOs = higher hardware cost.
Asbestos in the meter box or backboard (common pre-1990) — handled safely, but adds time.
Tight access or two-storey reaches.
Whether power is being upgraded from single-phase to three-phase at the same time.
Whether TasNetworks needs to attend for service-fuse or meter work.
Red flags in a quote
No mention of RCDs or RCBOs — that's not a 2026-compliant board.
No compliance certificate listed in the inclusions.
No mention of labelling or testing — both are mandatory.
Hourly rate only, no fixed price — almost always ends up costing more.
Doing it before solar or EV
If you're planning solar or an EV charger in the next two years, do the switchboard first — or as part of the same job. Solar inverters and EV chargers must be connected to RCD-protected circuits, and bundling the work saves a separate call-out and labour minimum.