
Adding ducted air conditioning, an EV charger, a workshop, a pool, or solar and battery in Artarmon can push a single-phase supply past its limit. Sydney Power Group (SPG) upgrades properties from single to three phase across North Shore as a Level 2 ASP.
Three phase gives you more capacity and steadier power for heavy loads. As an ASP on the Ausgrid network, we handle the supply upgrade, mains and switchboard as one job.
Three Phase Power Upgrade in Artarmon (2064)
Artarmon (2064) sits in Sydney's North Shore, an area of leafy established homes on large blocks under a heavy tree canopy, plus newer apartments near the rail line. That local building stock shapes the kind of Level 2 electrical work property owners here call us for.
Around Artarmon we're regularly called out for private power poles on larger and battle-axe blocks, consumer-mains and three-phase upgrades for extended family homes and storm and branch damage to overhead service lines — all Level 2 ASP work rather than something a general electrician can sign off.
Artarmon is supplied by Ausgrid. Ausgrid supplies the North Shore largely overhead, and the mature tree cover through Ku-ring-gai puts service lines at risk in storms. Falling limbs and wild weather are the most common cause of service-line faults across these suburbs.

Do You Need Three Phase in Artarmon?
Three phase is worth considering at Artarmon properties running high loads — ducted air conditioning, multiple EV chargers, large solar and battery systems, workshops, or commercial equipment. It spreads load across three supplies for more headroom and smoother running.
We'll assess your current and future load and advise whether an upgrade is warranted — see our supply upgrade service.

How the Upgrade Works
A three phase upgrade in Artarmon typically involves upgrading the consumer mains, the switchboard, and the supply connection. As a Level 2 ASP, SPG coordinates the whole job with Ausgrid and carries out the authorised connection.
We manage the disconnection and reconnection so your upgrade is completed with minimal disruption.

Get a Free Quote in Artarmon
Call SPG on 0466 125 125 to discuss a three phase upgrade in Artarmon, or request a quote.

Three Phase Power Upgrade Artarmon — Frequently Asked Questions
Why do Artarmon properties often need this kind of work?
The North Shore is leafy established homes on large blocks under a heavy tree canopy, plus newer apartments near the rail line, so consumer-mains and three-phase upgrades for extended family homes and storm and branch damage to overhead service lines are common around Artarmon. That's why Level 2 upgrades and repairs come up so regularly here.
Do I need three-phase power in Artarmon?
If you're adding ducted aircon, EV charging, a pool or a big solar and battery system, a single-phase supply can hit its limit. We assess your Artarmon load and advise.
What does the upgrade involve?
Typically the consumer mains, switchboard and supply connection are upgraded and coordinated with Ausgrid. As a Level 2 ASP we manage the whole Artarmon job.
Can a regular electrician do this in Artarmon?
No — work on the service mains, point of attachment, metering and the connection to the Ausgrid network in Artarmon is Level 2 ASP work. A general electrician isn't licensed for it and the distributor won't accept the job.
Do you cover Artarmon?
Yes — Sydney Power Group services Artarmon (2064) and the wider North Shore area. As a Level 2 ASP we handle network, supply and consumer-mains work here, not just internal wiring. Call 0466 125 125.
Three Phase Power Upgrade Service Areas Around Artarmon
We also cover these North Shore suburbs on the Ausgrid network:


Call us now for a no-obligation quote. Emergency response available 24/7 — on-site within 60 minutes across Sydney.
0466 125 125Get a Free QuoteWhat We Cover
- Single to three phase upgrades in Artarmon
- More capacity for EV, aircon, pools and solar
- Supply, mains and switchboard handled together
- Coordinate the upgrade with Ausgrid
- Level 2 ASP across North Shore
What Sydney Says About Us
Don't take our word for it — read genuine reviews from real customers who booked our three phase power upgrade artarmon service on our Google profile, or leave one after your job is done.
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