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CJK Electrical


Who is CJK Electrical

CJK Electrical is a provider of electrical construction solutions. Based in Rozelle, we offer a comprehensive range of electrical, dry fire, communication and level 2 services, which can be provided independently or packaged with other disciplines within our services portfolio to meet clients needs.
We have an exceptional record for delivering full spectrum services with the flexibility to adapt to specific project requirements, our expert senior management team is actively involved in every project.

Our Values


We encourage open, honest and accountable relationships in our workplace, with our clients & the communities we operate in.


Accountability, trust, high standards of personal conduct and strength of character are always demonstrated in our relationship with co-workers, customers and stakeholders.


We create a positive work atmosphere & opportunity for people to reach their potential through mutual trust and recognition.


Relentless and proactive approach to solving problems through our expertise, innovation and sound business acumen.

We provide a wide range of electrical services to the commercial and industrial sectors.

We provide highly skilled supervisors and electricians with drive and motivation to complete projects on time.

We provide highly skilled supervisors and electricians with drive and motivation that deliver quality construction projects safely, on time and within budget.

I have had the pleasure of working with CJK Electrical for the past number of years on many of our factories and offices across Australia and New Zealand. The CJK Electrical team and Adrian were contracted for the install of lighting, power, communications, and ad-hoc works on our assembly lines as required as an electrical contractor. We have also contracted CJK Electrical to cover our maintenance contracts in Australia and New Zealand. I have built a strong relationship with Adrian and his team over the years and I would not hesitate to say that their outfit would be the perfect candidate for any other business looking to avail of electrical contracting services. CJK Electrical produced their work in an incredibly positive manner and were very diligent on safety aspects of a working environment in our plants. High-risk jobs were always planned out the day before in our scheduled Safety meeting briefs. For me working with CJK Electrical has been and continues to be an absolute pleasure as we have built a strong connection now and CJK Electricals’ team have been exceptional with their continued support and service. The team communicates very well on site with us. Adrian has often pulled out all the stops to get the job done on time and in a safe manner. Their cost-effective approach is always factored into their prices. I would highly recommend CJK Electrical to anyone who requires electrical services in the future.-

Alex Marcos Managing Director & Chairman of the Board, UES International

Built and I personally had the pleasure of subcontracting CJK Electrical for the electrical installation works of first major stage of the new $2.7bn Parramatta Square development, one of the largest urban renewal projects in the country. CJK Electrical always provided support and were an example of how to work safely on site. CJK Electrical installed roughly 450 meters of cable tray in exposed ceilings per level on this project as well as performing all the riser works and containment works for plantrooms. They also provided works for the generator on the roof back down to Level 2 switch room. We have built a strong relationship with Adrian and his team over the course of the 4 Parramatta Square project and I would not hesitate to recommend CJK Electrical to anyone in need of a professional contracting team such as CJK Electrical. CJK Electrical were efficient, safe, and always aware and involved in liaising with other trades. Many obstacles were overcome with the assistance and co-ordination of CJK Electrical. I look forward to working directly with CJK Electrical again in the future.

Michael Easton Services Manager, BUILT

CJK supported Layer 2 Intelligence and the LER Rail Alliance by providing contingent trade resources and services in the delivery of key communications and control infrastructure for the Sydney Metro North West Rail project. CJK’s team were flexible, skilled and provided value for money, supporting our team to ensure delivery on time and to our Client’s expectations.

John Towers Senior Infrastructure Engineer

CJK were engaged on fixed price contract and delivered the project with impeccable level of quality in both installation and client relationship.

Keith Downey Construction Manager

CJK Electrical were an excellent team to work with. Their project managers and onsite teams dealt efficiently with the requirements, and coordinated the changes effectively. CJK Electrical onsite team were prompt, conscientious and flexible in meeting the needs and requirements of the key stakeholders involved in the project and I would have no hesitation in engaging their professionalism on our future projects. Their expertise in the required specialist communications and electrical fields and their understanding of safe work practices has provided us with the quality of service and confidence we expect.

Kieran Cleary Project Manager