Sitting beside Macquarie University, Marsfield blends 1960s and 70s family homes with townhouses and unit blocks that house a steady flow of students and staff. High Demand Electrical carries ASP Level 2 accreditation on the Ausgrid network serving Marsfield, covering the supply-side electrical work that standard contractors aren't permitted to perform.
Supply-side specialists serving Marsfield
Everything from the point where Ausgrid's network meets your property through to the meter is Level 2 territory: consumer mains, attachment points, service fuses, metering and the connection itself. Marsfield's housing was largely built in a single generation, which means much of that infrastructure is ageing at the same rate — and a lot of it is now due for renewal.
We inspect, repair and upgrade these assets across Marsfield's houses, villas and unit blocks, finishing every job with a Certificate of Compliance Electrical Work.


Secondary dwellings done properly
Granny flats are popular on Marsfield's larger blocks, whether for extended family or rental income near the university. Each one needs its electrical supply planned before the slab goes down: sufficient capacity at the street, appropriately sized mains and often separate metering. We handle that side so the build isn't held up waiting on power.
Boards from the seventies, loads from today
The original switchboards in Marsfield's brick veneer homes were never designed for induction cooktops, reverse-cycle systems and a house full of electronics. We replace dated boards with modern switchboards protected by safety switches on every circuit, and confirm the incoming supply from the street can actually deliver what the new board is rated for.
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.

Keeping renovations powered and safe
Extensions and second-storey additions around Marsfield frequently require the service line to be temporarily disconnected, relocated or raised for scaffolding and roofing work. We arrange the disconnection with Ausgrid, protect or move the cabling as the build progresses, then reconnect and recertify the supply once the site is safe and ready for power again.
Metering upgrades and rooftop solar
Adding solar to a Marsfield roof means the metering must record energy flowing both ways. We exchange old accumulation meters for smart meters, configure solar metering to suit your retailer's tariff and tidy up crowded meter panels while we're there. Owners in Epping and North Ryde book the same service through us.

Secure Your Grid Connection
Call High Demand Electrical to book an inspection or request a quote anywhere in Marsfield. We explain the options in plain terms and back every job with full network accreditation.

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.








