About this business
Giant Electrical provides Level 1 and Level 2 electrical infrastructure services including overhead and underground power line construction, service connections, network upgrades and maintenance for residential, commercial and government clients. They are an accredited ASP 1 and ASP 2 provider authorised on Ausgrid and Essential Energy networks, emphasise safety, and invest in equipment and trained staff to deliver projects on time and to high standards.
Service areas
Servicing Cardiff and surrounding locations.
- Newcastle
- Lake Macquarie
- Hunter Valley
See what local homeowners are saying
Carolyn Jones
13 Dec 2024Absolutely professional and thorough. I had some level 2 work that needed undertaking and all the guys that attended were amazing. Open communication and told me step by step what they were planning....
Read moreAbsolutely professional and thorough. I had some level 2 work that needed undertaking and all the guys that attended were amazing. Open communication and told me step by step what they were planning. Even worked in with other tradesmen that were on-site. I would definitely recommend Giant Electrical and if I ever need work done they will be the first I call 👍
Jamie Russell
3 Feb 2025Giant Electrical Pty Ltd delivers professional and reliable electrical services. Their expertise in Level 1 and 2 projects is exceptional. Directors Lachlan and Adam are a pleasure to deal with. Highl...
Read moreGiant Electrical Pty Ltd delivers professional and reliable electrical services. Their expertise in Level 1 and 2 projects is exceptional. Directors Lachlan and Adam are a pleasure to deal with. Highly recommend!
ben isenhood
12 June 2024Giant deliver again ! I have been one of Giants Clients for 15years in which they have installed all My ASP1 works predominately 400, 800 & 1000AMP Kiosks for powering up High Rise Apartment Developme...
Read moreGiant deliver again ! I have been one of Giants Clients for 15years in which they have installed all My ASP1 works predominately 400, 800 & 1000AMP Kiosks for powering up High Rise Apartment Developments and Large Commercial & Industrial Projects. Recently completing a 800AMP Kiosk at one of our projects only last week in the Morisset Industrial Park. Directors Lachlan & Adam are always contactable and lead a great Team with Paul ensuring compliance. Great Local Company..Take a Bow !!!! Ben.I Operations & Business Development Manager Chappell Building
Bree Stedman
23 Feb 2021Organising quotes and the completion for any kind of upgrade can often be a daunting process for a home-based business owner, however the team at Giant Electrical eased my concerns about downtime from...
Read moreOrganising quotes and the completion for any kind of upgrade can often be a daunting process for a home-based business owner, however the team at Giant Electrical eased my concerns about downtime from the initial conversation with the receptionist. Very promptly, my query was transferred to a specialist who provided me with an affordable quote and time frame for my meter box upgrade. I continued to be impressed by the respectful, efficient and friendly trade men who attended my property - I was impressed with the quality of work completed, especially as I was back up and running with very little fuss - the team at Giant understood the necessity for a seamless upgrade so my business was not affected, and the execution of such exceeded my expectations. I highly recommend the team at Giant Electrical.
Tyler Campbell
23 Feb 2021Just want to say thank you to the fellas at giant. A months ago I received a letter in the mail stating that my drive way needed to be excavated and electrical to be installed. As the day approached I...
Read moreJust want to say thank you to the fellas at giant. A months ago I received a letter in the mail stating that my drive way needed to be excavated and electrical to be installed. As the day approached I was reminded by the lovely well mannered gentlemen at giant about this manner and on the day took every measure to make sure I could still gain access to my property. The work was incredibly efficient and professional. Ps Thank you for the Christmas muffin baskets they were delightful
Oliver Coakes
14 June 2024Having now used Giant several times over the past 5 years, always found them to be prompt and responsive with an enthusiastic and conscientious site team.







