
Powering
what’s next.
EV charging, solar, battery and electrical systems designed for modern Melbourne homes and businesses.
- Licensed & insured
- Residential & commercial
- Melbourne-based team
- Clear project planning
Serving Melbourne homes, builders and commercial properties.

Residential energy upgrade
- EV Charging
- Solar
- Battery
- Commercial
- Smart Energy
- Electrical
Electrical systems should do more than work today. They should support how your home, vehicle and business operate next.
We plan around the property in front of us — its age, its load and where it’s headed. That means installs that are right the first time and infrastructure you can keep building on, rather than work that needs unpicking in a couple of years.
Six services, one
coordinated approach.
Select a service to see who it suits, what you get and the kind of project it fits.

Home and workplace charging installed to suit your vehicle, your switchboard and the way you actually use power. We size the circuit correctly, set up load management where it's needed and leave you with a clean, compliant install.
Ideal for
Homeowners and businesses adding one or several charging points.
- Correctly sized circuit and protection
- Load management to avoid switchboard upgrades where possible
- Tidy cable routing and weather-rated mounting

Solar and battery planned together, so the system works as one rather than two separate purchases. We model your usage, recommend sensible sizing and prepare the infrastructure for storage even if the battery comes later.
Ideal for
Homeowners reducing grid reliance and planning for storage.
- Solar and storage sized around real usage
- Battery-ready wiring and switchboard provisioning
- Clear monitoring so you can see what the system does

Fit-outs, upgrades and power works for offices, retail and multi-tenant buildings. We coordinate with builders and trades, keep documentation organised and deliver work that passes inspection the first time.
Ideal for
Builders, developers, architects and property managers.
- Coordinated delivery alongside other trades
- Compliant, well-documented installations
- Power and distribution planned for future load

Metering, monitoring and control that lets a home shift load, prioritise self-generated power and run more of itself on electricity. Practical automation that earns its place — not gadgets for their own sake.
Ideal for
Owners of all-electric or energy-conscious homes.
- Circuit-level monitoring and metering
- Load prioritisation for EV, hot water and storage
- Integration that stays simple to live with

Older boards weren't built for EVs, induction cooking, heat pumps and solar all at once. We assess capacity, upgrade safely and bring protection up to current standards — often the quiet step that makes everything else possible.
Ideal for
Homes moving toward all-electric and higher demand.
- Capacity assessed against current and future load
- Modern circuit protection and safety switches
- Room provisioned for upcoming additions

Testing, fault-finding and scheduled servicing that keeps energy systems running the way they were designed to. Ongoing support for the systems we install, and for systems you've inherited that need a steady hand.
Ideal for
Homeowners and commercial property managers.
- Scheduled testing and compliance checks
- Fast, methodical fault diagnosis
- Documented service history for the property
Kew Residential Energy Upgrade

Kew, VIC
Detached home
Completed over four weeks
A renovated Kew home was running an older single-phase board that couldn't support an EV charger, solar and an all-electric kitchen at once. We upgraded to three-phase, integrated the solar, ran battery-ready cabling and added smart load management so the EV charges around the rest of the household demand. The result is infrastructure the owners can keep building on, not a board at its limit.
View Project- Three-phase electrical upgrade
- Home EV charger
- Solar integration
- Battery-ready infrastructure
- Smart load management
1
Home EV charger installed
7kW, load-managed
100%
Battery-ready infrastructure
Cabling & provisioning in place
Lower
Reduced peak demand
Smart load scheduling
Planned
Future system expansion
Storage & second charger
Sample project outcomes shown for demonstration purposes.
Built for modern
energy demands.
Four things we hold to on every job — residential or commercial. They’re the reason clients come back and refer us on.
Planned properly
Systems are designed around the property, how it's used and what's coming next — not pulled from a standard package.
Installed precisely
Clean workmanship, compliant installation and an organised site from the first day to handover.
Explained clearly
You understand the system we recommend and the reasoning behind it before any work starts.
Ready for what comes next
Infrastructure is planned to support future vehicles, batteries and upgrades without starting again.

Alex Morgan
Voltline Energy
Electrical expertise, with a clearer way of working.
Voltline Energy was created for customers who want modern electrical systems without confusing advice, disorganised projects or short-term thinking. We combine practical trade experience with careful planning and straightforward communication.
“We want clients to understand the system they’re investing in — not simply receive an invoice at the end.”
- Victorian licensed electricians
- Fully insured
- Residential & commercial experience
- Melbourne-based
- EV & energy-system expertise
Four stages, no surprises.
The same path on every job — so you always know where the project is up to and what happens next.
- 01
Assess
We look at the property, the existing system and what you want it to do — now and in a few years.
- 02
Plan
You get a clear technical approach and defined scope, with the reasoning behind each recommendation.
- 03
Install
Work is completed safely and precisely, coordinated to keep disruption to the property minimal.
- 04
Support
We test, walk you through the system and stay available for servicing and future additions.

Energy infrastructure for modern commercial spaces.
Voltline works with builders, developers, architects, offices, retail spaces and property managers — from a single power upgrade to a full fit-out program.
- 01Commercial electrical fit-outs
- 02Multi-bay EV charging
- 03Power upgrades
- 04Lighting & control
- 05Maintenance
- 06Energy-system planning

“Voltline gave us a clear plan before the work started and coordinated every part of the installation properly. The result feels integrated into the home, not added as an afterthought.”
Michael Tran
Residential Client · Kew
EV charger, solar & switchboard upgrade
“They handled the power upgrade and lighting control across our fit-out without holding up the other trades. Documentation was spot on.”
Priya N.
Commercial office upgrade · Richmond
“Straight answers on which charger suited our car and a tidy install. No upsell, no jargon — just a sensible result.”
James & Hannah
EV charger installation · Brighton
Sample testimonials shown for demonstration purposes.
Energy made easier
to understand.


Is your switchboard ready for an all-electric home?

Planning solar and battery systems together
Sample article titles shown for demonstration purposes.
Across Melbourne, and beyond for commercial.
We cover the metro area for residential and commercial work, and travel for selected commercial projects across Victoria.
- 01Inner Melbourne
- Carlton, Fitzroy, Richmond, South Yarra, Docklands and the inner ring.
- 02Eastern suburbs
- Kew, Hawthorn, Camberwell, Box Hill, Doncaster and surrounds.
- 03Northern suburbs
- Brunswick, Coburg, Preston, Northcote, Thornbury and nearby.
- 04Commercial across Victoria
- Selected commercial projects beyond metro Melbourne by arrangement.
Answered plainly.
Still unsure about something? A site assessment is the quickest way to get a clear answer for your property.
It comes down to your vehicle, how far you drive and your switchboard's capacity. We check all three, then recommend a charger and a circuit that won't leave you upgrading again in a year. In many cases load management means you can avoid a switchboard upgrade entirely.
Yes — it's often the most efficient time to do it. If the board is near capacity or due for modern protection, combining the works saves a second visit and means everything is provisioned for what you're planning next.
Regularly. We coordinate with builders, developers and architects on fit-outs and new builds, work to documentation and keep our part of the program on schedule alongside the other trades.
Yes. Even if storage isn't in this stage, we can run battery-ready cabling and provision the switchboard so adding a battery later is straightforward rather than a rebuild.
We offer scheduled testing, compliance checks and fault-finding for commercial properties — both for systems we've installed and for systems you've inherited that need a reliable point of contact.
We visit the property, look at the existing system and talk through what you want it to do. You then receive a clear scope and recommendation. There's no obligation — the assessment is about getting the plan right before any quoting.
Build the system your property needs next.
Tell us about your home, vehicle, commercial space or energy plans. We’ll help you understand the next practical step.
Or call us(03) 9088 4210Clear scope.Practical advice.No obligation.
