Clear from the start.
Scope, access and the next step explained before work begins.

NUNAWADING / VIC 3131 / REC 37324
From the small fixes to the next big upgrade.
Electrical work, considered around your home.
01 / YOUR HOME. YOUR NEXT STEP.
From Lalor, Nunawading is roughly 22 km to the south-east, and we look after homes right across Nunawading (VIC 3131). We help with electrical repairs, new installations and upgrades, from a single fitting to a wider renovation.
Start by telling us about the job and the home. We look at the existing setup, explain the options and agree the work before getting started.
Start with your homeScope, access and the next step explained before work begins.
Thoughtful positioning, tidy finishes and respect for your home.
Testing, an explanation of the work and applicable electrical safety documentation.
NUNAWADING / MELBOURNE'S EAST
A large share of Nunawading's homes are post-war brick and weatherboard houses, many now being renovated or replaced by townhouses.
The 2021 Census counted about 4,580 occupied homes in Nunawading, made up of 69% separate houses, 28% townhouses, terraces or semi-detached homes and 3% flats and apartments. Nearly one in three households in Nunawading rent (29%), while 32% own outright and 35% have a mortgage. Neighbouring Blackburn (66%) and Blackburn North (83%) sit either side of Nunawading on this measure.
With an average of 2.6 people per household and a median age of 39, power points, lighting and appliance circuits in Nunawading tend to be well used. We plan additions around the existing circuits so the installation stays safe and practical.
In postcode 3131, about 2,640 rooftop solar systems have been installed since 2001 and 390 home batteries since July 2025 (Clean Energy Regulator). Solar inverters, batteries and EV chargers all connect through the switchboard, so its capacity and space are worth checking before adding them. Next door, the share of households with two or more cars is Blackburn at 49% and Blackburn North at 59%, with Nunawading in between at 51%.
Nunawading sits within the Whitehorse council area. We also work in the suburbs next door: Blackburn, Blackburn North, Forest Hill and Mitcham. Local landmarks include Nunawading station and Whitehorse Road.
Figures: ABS 2021 Census of Population and Housing; Clean Energy Regulator postcode data to August 2026.
02 / ELECTRICAL SERVICES IN NUNAWADING
A considered charging setup for your car, driveway and home.
Plan switchboard upgrades, safety switches and smoke alarms.
From practical downlights to a pendant that brings the room together.
Powerpoints, ceiling fans and electrical connections for appliances.
Find the cause of a problem and agree the next step before repairs.
Plan wiring and controls around the way you want to live.
03 / A LOOK AT OUR WORK
A selection of Voltra installations across our service area.


Good work starts with planning and carries through to the final fitting.
See more of our work04 / CLIENT FEEDBACK
Recent Google reviews from Voltra clients.
In summary - the job was done professionally, on time, and everything was cleaned up afterwards…
Prompt, efficient and polite service from Daniel. Highly recommend Voltra Electrical.
Great service. Clear and concise communication on what needed to be done. Would highly recommend for any job.
05 / BEFORE WE GET STARTED
Yes. We work right across Nunawading (VIC 3131), up to the borders with Blackburn, Blackburn North and Forest Hill. Include your street in the enquiry so we can confirm the booking details.
Usually, yes. 69% of homes in Nunawading are separate houses and 51% of households run two or more cars, so a wall charger in a garage, carport or driveway is common. We check the switchboard, supply and cable route before confirming the installation.
It is worth checking before adding major load such as air conditioning, an induction cooktop or an EV charger. Older boards can have rewireable fuses or circuits without safety-switch protection. We assess the board and explain what, if anything, needs to change.
Tell us what you want changed, your street in Nunawading and any access details. If you have chosen a fitting or appliance, include the model. Photos are optional; there is no need to remove electrical covers.
Call 0495 096 344 or use the enquiry below. We review the job and discuss availability and the next step. A submitted request does not itself confirm a booking.
NUNAWADING & NEIGHBOURING SUBURBS
Also looking for electrical work nearby? Explore our surrounding service areas.
LET’S GET STARTED
Tell us what you have in mind. From a small fix to a considered upgrade, it starts with a conversation.
PREFER A CONVERSATION?
0495 096 344 [email protected] (No marketing or sales emails please)Based in Lalor.
Melbourne’s north & beyond.