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.