Concord's wide streets of solid interwar brick homes are steadily giving way to knockdown rebuilds and duplexes, and every one of those projects touches the Ausgrid network. High Demand Electrical is Level 2 accredited to make those connections — new supplies, upgraded mains, metering and switchboards — with a CCEW certifying each Concord job.
The connection work behind Concord rebuilds
When a Concord block is cleared for a new build, the electrical story starts before the slab: the old service must be disconnected and abolished, temporary builder's supply arranged, and a new connection designed for the finished home. All of that is Level 2 territory, authorised by Ausgrid and off-limits to general electricians.
We manage the sequence end to end across Concord, Cabarita and Rhodes, complying with AS/NZS 3000 and the NSW Service and Installation Rules at every stage.


New supplies for knockdown rebuild projects
A new Concord home usually wants more capacity than the cottage it replaced — ducted air, electric cooking, a pool, a charger in the garage. We size and install the new connection, overhead or underground, and handle the Ausgrid paperwork so energisation lines up with your builder's handover date rather than trailing weeks behind it.
Retiring the original fuse board
For Concord owners staying put in an original home, the switchboard is often the first thing worth modernising. We replace fuse boards with breaker panels protected by safety switches, check the meter panel and consumer mains while we're there, and fix the whole path in one go instead of piecemeal callbacks.
Our Energy Providers
Authorised by Sydney's major networks







Electrical Defect Notices
We respond promptly to address and rectify any electrical defects, ensuring your property remains safe and compliant. Our team provides thorough inspections and immediate corrective actions to mitigate any risks associated with electrical faults.
Consumer Mains
From installations to upgrades, we manage the consumer mains that supply power to your building, ensuring a continuous and reliable connection. Our services ensure that your electrical infrastructure meets current demand and future growth.
Point of Attachment
We provide expert services to maintain or install new points of attachment, ensuring a stable and secure supply. This includes the inspection and reinforcement of the connection points to handle environmental and load changes over time.
Handling of VIR Cables
Specialising in the management of outdated and potentially hazardous VIR (Vulcanised Indian Rubber) cables, we ensure your system's safety and efficiency. Our team is skilled in the safe replacement and disposal of these cables, upgrading your system with modern, compliant materials.
Private Power Pole Services
We offer comprehensive maintenance, repair, and replacement of private power poles, crucial for maintaining your property’s electrical infrastructure. This includes periodic inspections, treating or replacing weathered poles, and ensuring all fittings are secure.
Overhead and Underground Services
Whether it’s new installations, maintenance, or upgrades, our team handles all aspects of your electrical supply with precision. Our services cover everything from trenching and laying new cables to replacing old overhead lines and ensuring all installations are aesthetically pleasing and minimally invasive.
Emergency Services
Available 24/7, our emergency call-out services are designed to tackle any electrical emergency quickly and efficiently. We are prepared to handle sudden outages, emergency repairs, and urgent safety concerns with prompt, decisive action.
Metering Services
Installation, calibration, and repair of electrical meters to ensure accurate measurement of electricity usage. This is crucial for billing and monitoring energy consumption patterns, helping you to manage energy costs effectively.
Compliance Checks and Upgrades
Ensuring your electrical systems are not only up to code but optimised for performance. We conduct detailed assessments and upgrades to help your property meet all local electrical standards and safety regulations.
Temporary Power Solutions
Providing temporary power setups for construction sites, events, and other needs, ensuring that you have a reliable power supply when and where you need it without any disruptions.

Is your supply ready for three-phase?
Larger Concord homes increasingly justify three-phase power, particularly once heat pump systems, big air conditioning and EV charging enter the mix together. We assess your demand honestly — not every house needs the upgrade — and where the numbers stack up, we run new consumer mains and arrange the upgraded Ausgrid connection with minimal downtime.
Granny flats need their own supply thinking
Secondary dwellings are popular on Concord's generous blocks, but a granny flat added to an already-stretched service causes trouble for both homes. We evaluate the combined load, upgrade the mains or supply where necessary, and set up metering that keeps the flat's usage cleanly separated if you're renting it out.

Secure Your Grid Connection
Building, extending or upgrading in Concord? Call High Demand Electrical for practical advice on the supply side before your project design locks in — the site visit and quote cost you nothing.

Don't wait for an outage to force your hand.
Facing an Ausgrid defect, planning a major power upgrade, or need urgent repairs? Act before disconnection. Speak with a licensed ASP Level 2 electrician and get the job done safely across Sydney.
Get Your Quote Today
High Demand Electrical - Level 2 Electricians
FAQs
By ensuring your property is inspected by High Demand Electrical, you are taking a significant step towards securing its safety and enhancing its efficiency. Reach out today to learn more about how we can assist you in maintaining a safe and compliant electrical environment.
Level 2 electricians are qualified to perform complex electrical installations that standard electricians cannot, such as direct connections to the electricity grid. They are authorised to work on both overhead and underground service lines, ensuring that these installations meet stringent safety and compliance standards. Their ability to manage the entire spectrum from residential to heavy industrial systems allows for a comprehensive service offering.
For high-risk operations such as live wire handling and connections directly to the electricity network, Level 2 electricians use specialised safety equipment including insulated gloves, voltage detectors, and advanced circuit analysers. This equipment is crucial for ensuring the safety of our electricians and the reliability of the electrical systems they work on.
Our Level 2 Electricians are equipped with advanced diagnostic tools to ensure accurate meter installations and calibrations. This precision allows for reliable electricity usage readings, essential for proper billing and energy management. We strictly adhere to the latest Australian Standards and network provider regulations, ensuring every metering service is compliant and accurately records consumption.
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Powering Your Needs with Expertise
If you’re looking for a reliable, experienced, and prompt electrician, look no further than High Demand Electrical. We cater to all your electrical needs, from routine maintenance to emergency repairs and complete system installations. Our skilled team is committed to providing professional service that ensures your electrical systems run smoothly. Whether it's a small task or a large project, give us a call today. Let us meet all your electrical demands with the quality and reliability you deserve.








