Most homes simply don’t have enough power points. You move in, add a few appliances over the years, and suddenly every socket has two things plugged into one. That’s usually when people start looking into additional power point installation.
We see this regularly across Wollongong and the Illawarra, particularly in older homes where the original electrical layout wasn’t designed around today’s appliances, home offices, entertainment systems and charging devices.
What Actually Drives Power Point Installation Cost
A power point job is rarely as simple as “stick a socket in and go.” There’s a handful of quiet factors behind every invoice, and most people never think to ask about them until they’re staring at the bill.
- New outlet vs. replacement. Swapping an old point is usually quick, since the wiring’s already there. Starting from nothing means more cable, more time, and more cost.
- Wall type. Plasterboard is easy to cut into. Brick, concrete, or tile slow things down considerably.
- Distance from wiring. Close to a working circuit, it’s simple. Put it on the far wall, and the price can vary.
- Access. An open roof cavity is a dream for an electrician. A tight, boxed-in wall means more cutting, more patching, more time.
- Type of outlet. A basic double socket sits at the cheap end. USB, smart, or decorative outlets cost a bit more.
- Switchboard condition. Some older homes need an upgrade before anything new can safely go in.
Rough Price Guide
Prices shift between electricians and postcodes, and no two quotes ever look exactly alike. Still, here’s a realistic starting point:
| Job Type | Estimated Cost |
| Standard socket, simple job | $50 to $175 |
| USB power point | $70 to $300 |
| Quad outlet | $80 to $300 |
| Smart or high-end outlet | $200 to $500 |
| Replacing an existing point | $80 to $150 |
| New point, easy access | $150 to $300 |
| New point, tricky access | $300 to $600+ |
| Outdoor or weatherproof outlet | $200 to $500 |
What Actually Happens on the Day
Here’s the bit most people are curious about but never ask outright: how long is this actually going to take? A straightforward Power Point Installation really doesn’t eat much of your day. With straightforward access and existing wiring nearby, a single power point can often be installed relatively quickly. More involved jobs, such as running cable through finished walls or dealing with an ageing switchboard, can take considerably longer.
Roughly, it goes like this:
- The electrician has a look at your wiring and switchboard first.
- They work out the best spot, weighing up access and safety.
- They run the wiring, fit the socket, and test it.
- They make the necessary wall openings, complete the electrical work and leave the work area tidy.
A Few Ways to Keep the Bill Down
- Bundle the job with other electrical work so you’re not paying for repeat call-outs.
- Plan your layout before the electrician arrives.
- Go mid-range on hardware. A spare room doesn’t need a smart socket with its own app.
- Ask what’s included. A clear quote or scope of work helps avoid surprises once the job gets underway.
Do You Actually Need a Licensed Electrician?
Short answer: yes, no exceptions. This isn’t a weekend job for someone handy with a screwdriver, no matter how many YouTube tutorials they’ve watched. In NSW, electrical wiring work must be carried out by a licensed electrician. That includes installing, replacing or moving power points. A dodgy connection behind a wall can mean shocks, or worse, a house fire. A licensed electrician will also tell you straight away if your switchboard needs sorting before it can take on more load, something you’d never spot yourself until it’s too late.
The Bottom Line
Power point installation cost can be more for something specialised or hard to reach. Where you land depends on the outlet type, your walls, how far the cable has to travel.
If you’re running extension leads around the house or constantly moving appliances between outlets, it may be time for a better solution. Stuart Johnston Electrical provides professional power point installation across Wollongong and the Illawarra, including new outlets, replacements and additional power points.