
A new build in Jamisontown isn't finished until the power is on — and that final connection to the Endeavour Energy network can only be completed by a Level 2 ASP. SPG connects new homes, secondary dwellings and commercial premises throughout Western Penrith.
Overhead or underground, single or three phase, we design the connection to suit the property and complete it end to end.
New Power Connection in Jamisontown (2750)
In the Western Penrith, Jamisontown (2750) is characterised by established family homes and newer estates at the foot of the Blue Mountains. Understanding that housing is half the job when it comes to service-side electrical work.
Around Jamisontown we're regularly called out for three-phase and switchboard upgrades for ducted air conditioning, new estate connections and metering and single-phase supplies struggling with heavy summer cooling loads — all Level 2 ASP work rather than something a general electrician can sign off.
Power to Jamisontown runs through the Endeavour Energy network. Penrith regularly records Sydney's hottest summer temperatures, so peak cooling load makes supply and switchboard upgrades common. Endeavour Energy supplies the Penrith area, mixing overhead residential mains with underground supply in newer estates.

Connecting New Builds in Jamisontown
A new connection in Jamisontown covers the Endeavour Energy application, the service line from the street (overhead or underground), the consumer mains into the switchboard, and the metering. We complete all of it as one scope — see our new property connections service for the detail.
Duplexes and dual occupancies need two separate supplies and meters — covered under duplex metering. Granny flats have their own path too: granny flat metering.

From Builders Power to Permanent Supply
Most Jamisontown builds run on a temporary builders supply during construction, then switch to the permanent connection at completion. SPG handles both stages, so the same team that powered your site connects the finished home — and the changeover is scheduled around your handover, not the other way around.
Upgrading capacity at the same time? A three phase upgrade at connection stage is far cheaper than retrofitting it later.

Get Connected in Jamisontown
Send us your plans or site address and we'll quote the full connection scope. Call 0466 125 125 or request a quote.

New Power Connection Jamisontown — Frequently Asked Questions
Why do Jamisontown properties often need this kind of work?
The Western Penrith is established family homes and newer estates at the foot of the Blue Mountains, so three-phase and switchboard upgrades for ducted air conditioning and new estate connections and metering are common around Jamisontown. That's why Level 2 upgrades and repairs come up so regularly here.
Do you work after hours in Jamisontown?
Yes. Our emergency Level 2 team covers Jamisontown and Western Penrith 24/7, including weekends and public holidays. For urgent faults call 0466 125 125 any time.
Can a regular electrician do this in Jamisontown?
No — work on the service mains, point of attachment, metering and the connection to the Endeavour Energy network in Jamisontown is Level 2 ASP work. A general electrician isn't licensed for it and the distributor won't accept the job.
New Power Connection Service Areas Around Jamisontown
We also cover these Western Penrith suburbs on the Endeavour Energy 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
- New homes, granny flats & duplexes connected in Jamisontown
- Network applications lodged and managed
- Overhead & underground connections
- Consumer mains and metering included
- Level 2 ASP on the Endeavour Energy network across Western Penrith
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