O’Brien Electrical Lake Macquarie remains open and our experts are here to help! We have put increased hygiene and protective measures in place to keep our customers and staff safe.

Electrical services


Our services

Looking for an electrician? We can help!

O’Brien Electrical Lake Macquarie is powered by highly qualified, experienced electricians so you can rest easy that you will receive all the services you would expect from a reliable electrical contractor. Our electricians will provide you with friendly, professional and knowledgeable service with our company’s high service standards in mind. We ensure consistent national pricing, high service standards and punctual, highly skilled electricians.

Home Electrical Services

O’Brien Electrical Lake Macquarie offers 24-hour service across the Newcastle, Lake Macquarie and Hunter Valley regions. We have been in business for over 70 years, so you can trust us to stand behind the products and services we offer.

We pride ourselves in the quality and efficiency of our work. Our reputation for quality enables us to continue to serve the public in all areas of electrical services and maintenance.

Our Home Electrical Services include:

  • Consumer Mains & Switchboard Upgrades
  • Hot Water Repairs & Replacements
  • Pole Installation
  • Stove Repairs
  • Audio-Visual installation
  • Lighting Installations
  • Power Point Installation
  • Installation Of 3 Phase Supply
  • Data And Telephone Cabling
  • Intercom Systems
  • C-BUS and automated systems
  • Point Of Attachment Repairs & Renewal
  • House & Unit Wiring
  • Re-Wires
  • Pool Wiring
  • Loss of Power
  • Emergency Call Out

Commercial Electrical Services

Our experienced team of electricians, project managers and estimators can handle almost any commercial electrical project. Our expertise comes from our vast experience working with a broad range of commercial clients including construction companies, private business owners, developers and commercial facilities managers. We understand what makes businesses tick and projects successful. Thus, when you book a job with us, you’ll have the peace of mind that you’re in great hands.

O’Brien Electrical Lake Macquarie provides the following services to commercial customers:

  • Test and Tag
  • Office Lighting
  • Emergency lighting installation, testing and documentation
  • Installation of Energy Conservation Lighting Systems
  • Lighting Lux level testing and documentation
  • Internal lighting design
  • Car park lighting installation and repairs
  • Sensor and security lighting
  • Identification and labelling of circuits
  • Maximum demand calculations
  • RCD and surge protection
  • Switchboard and sub-boards installation and upgrade
  • Thermal Imaging of switchboards for insurance purposes
  • Power Point Installation
  • CCTV Installation
  • Telephone and data cabling
  • Power pole installations
  • Installation of 3 phase supplies
  • Service contracts for Facility Management companies
  • Point of attachments repairs and renewals
  • Air conditioning supply cables
  • Loss of Power

Contact us today for highly reliable residential and commercial electrical services.

Call us (02) 4953 6656


Do you have broken glass?
Call us now on 1800 059 829

For emergency glass repair or replacement in your home or business, speak to one of our experts. We'll discuss options, costs and appointment times.

We'd love to help you, but unfortunately cannot assist with:

  • Cook tops or oven doors
  • Refrigerator glass
  • Light and lamp shades
  • Spectacle repairs
  • Phone or tablet screens
  • Curved glass or tanks

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Please call O'Brien Electrical Lake Macquarie on (02) 4953 6656 if you have any questions.

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