Residential Services

“Home is not a place, it’s a feeling”, and we want you to feel relaxed knowing that your home’s electrical work has been completed by the acclaimed professionals at WCG Electrical. This can be as simple as rewiring your old network, doing a home maintenance check or installing a security system.

Our experienced team offer a wide range of services including three phase upgrades, house rewiring, indoor & outdoor lighting and much more.

New Builds

WCG Electrical has been a leading choice for builders and new home owners since its inception in the Illawarra region.

Combining quality workmanship and a detailed understanding of Australian rules and regulations, our clients have trusted us time and again. 

We offer:

  • Practical layout & design
  • Power points & data outlets (design, execution)
  • Switchboard, distribution boards and safety switches
  • Audio visual media installation
  • Air conditioning and HVAC systems
  • Green and energy efficient solutions
  • Electrical wiring & cabling
  • Ambient & directional lighting solutions
  • Security and safety (CCTV, access control doors, intercoms & alarms)
  • Data cabling and fibre networking
  • Smart home and home automation


Just like buildings, cars or equipment, our electrical systems are subject to wear and tear. It is absolutely vital to keep an eye on electrical systems to prevent any faults from affecting day to day operations. The severity of faults or wear vary, ranging from a slight flicker to even building fire. Our maintenance service ensures we catch any problems before they become much larger.

Our licensed electricians will test and tag, monitor, troubleshoot, repair, or replace your electrical equipment, outlets or wiring as needed. Get in touch today to see how we can help.

Got an emergency on your hands? Click here.


Renovation projects have the potential to bring about many unforeseen challenges or safety risks. It is especially important during a renovation to plan out a comprehensive electrical system that takes into account your needs as well as your current infrastructure.

Entrust your project to experts who have safely delivered countless renovation projects without compromising on time, budget or quality.

Electrical surges

Surges can be caused by lightning strikes, damage to power lines, bad wiring and faulty appliances. These surges can compromise the wiring and other electrical components in your home. This can be hazardous to both people and electrical equipment.

Electrical surges that frequently occur can be due to the switchboard or from the wiring itself. If this is happening, contact WCG Electrical so that we can resolve the issue.

Circuit issues

This may include a circuit breaker tripping frequently or the circuit overloading. The circuit is the flow of power happening throughout the household and the circuit breaker is the device that protects the user and the electrical equipment from being damaged.

The circuit breaker can trip from high wattage items such as a microwaves and hairdryers, and may require repairing.

If you require a circuit repair, get in touch with the WCG Electrical team today.

Optimising electricity bills

Everybody loves purchasing an investment or a product that pays for itself, and a WCG Electrical callout certainly pays for itself. A WCG Electrical technician can reduce your bill by:

  • Recommending a more cost-effective energy provider
  • Identifying large power consumption devices
  • Patching leaks in the hot water system
  • Removing unused appliances
  • Repairing circuits and wires

LED lights

LED stands for Light Emitting Diode. It uses a semiconductor instead of the traditional filament to achieve the same lighting effect. They are the latest trend in lighting and this is why.

On average LED lights use up to 75% less power than traditional filament lights. This is due partly to the traditional lightbulb using electricity for heating purposes rather than only using it for light.

For the same amount of electricity, the LED has a larger output of lumens than a regular filament bulb, making LED’s ideal for lighting up large rooms. We can advise on the perfect lighting options and help implement them for you.

Full List of Residential Services

  • 3 phase upgrades
  • House rewires
  • Fault finding
  • Indoor & outdoor power points and lighting
  • Spa wiring installation
  • Property maintenance
  • Outdoor heating
  • LED Upgrades
  • Security lighting
  • Ceiling fans
  • Smoke alarms
  • Circuit board upgrades

What makes WCG Electrical different from the rest?

15 years of business history


Experienced Tradesmen

Warranty & Guarantees

Top Quality Parts & Cabling