Electrician in Shellharbour

Contact Us in Shellharbour

Offering Dependable Electrical Services

If you’re looking for expert electrical work in Shellharbour, SEP Electrical is your trusted local team. We offer a full range of general electrical services for homes, businesses and industrial sites—backed by over 25 years of experience.


Whether you need new power points, lighting upgrades, switchboard repairs or help with fault finding, our licensed electricians deliver safe, efficient solutions tailored to your needs. We work with property owners, builders and facility managers to get the job done right.


As a family-owned business, we’re committed to quality workmanship, clear communication and excellent customer care. Plus, we’re available 24/7 for emergency electrical issues in the Shellharbour area.


Call SEP Electrical on 0412 614 193 to book dependable electrical services in Shellharbour.

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Accredited & Experienced Professionals

We deliver solutions that meet the highest standards.

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End-to-End Electrical Solutions

We handle it all, so you only need one trusted electrician.

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Available 24/7 for Emergencies

We’re ready to respond whenever you need us, day or night.

Our Electrical Services

We provide electrical services you can trust. In Shellharbour, our team is professional, friendly and committed to delivering great results every time.

We bring the knowledge and skill needed for complex electrical connections and upgrades in Shellharbour. We focus on quality, safety and long-term reliability.

Our switchboard services cover everything from minor repairs to complete replacements. In Shellharbour, we prioritise safety, efficiency and compliance with all current electrical standards. Contact us today.

With over 25 years of experience, we deliver reliable automation solutions in Shellharbour that blend advanced technology with practical function—for homes, offices and everything in between.

Our Solar Services

Our solar services are backed by over 25 years of experience. You can trust our team to deliver dependable, high-quality systems and ongoing support in Shellharbour.

From homes to businesses, our solar battery solutions in Shellharbour are scalable and cost-effective, delivering clean energy storage that suits your space and daily demands.

In Shellharbour, our services include safety checks alongside repairs. We make sure your system is not only fixed but also performing at a safe and efficient level.

Our Security Services

We provide professional-grade surveillance security systems in Shellharbour that record and store footage securely, helping deter threats and support incident investigations if needed. To learn more, contact us today.

In Shellharbour, we help protect your assets with durable, weather-resistant outdoor cameras that stand up to the elements while capturing clear footage day and night.

Our weatherproof outdoor CCTV cameras in Shellharbour capture clear footage in all conditions. They are ideal for driveways, entryways and perimeters that require consistent surveillance.

We offer reliable intercom installations, upgrades and repairs in Shellharbour backed by expert advice and long-term performance. Get in touch today.

Our card-based systems offer simple and secure access management in Shellharbour. Easily add or remove users without the need for rekeying locks or physical changes.

What To Expect

General electrical services with SEP Electrical begin with a quick consultation to understand your requirements. We’ll assess your site, provide a transparent quote and schedule a time that suits you.


Our electricians arrive ready to complete the work—whether it’s installing outlets, lighting or upgrading your switchboard—safely and efficiently. Every service is completed to strict safety standards with minimal disruption to your home or business.



Once the job is done, we carry out testing, clean up the area and process payment.


In addition to electrical work, we also offer expert solar panel and battery installations, plus full security systems to help safeguard your property.

Get in Touch

Enquire Today in Shellharbour

Contact Details

ABN. 74 620 215 375

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Frequently Asked Questions

  • What areas do you service in Shellharbour?

    We service the entire Shellharbour area and surrounding areas, including Blackbutt, Flinders and Shell Cove. Contact us to confirm if we serve your specific location.

  • What is involved in a switchboard upgrade?

    A switchboard upgrade involves replacing outdated components to meet modern safety standards, accommodate additional circuits and reduce fire and shock risks.

  • Are LED lights worth installing?

    Yes, LED lights are energy-efficient, long-lasting and environmentally friendly. Electricians can help you upgrade your lighting for better performance and lower energy bills.

  • What does fault finding mean?

    Fault finding involves diagnosing the cause of an electrical issue, such as power outages, flickering lights or malfunctioning appliances, and providing a safe, effective repair.

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