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Inphase Group P/L

Inphase Group is an established locally owned and run company based in Penrith.

We pride ourselves on the quality of our work and the way we run our business!

We place the importance of customer service right alongside our ability to deliver the best job possible.

We take the time to speak to you about possible solutions to your electrical issue to ensure you understand the process and are aware of all steps we will take to complete the job at hand. NO JOB IS TOO BIG OR SMALL!

We are fully licensed and insured and have over 12 years experience in the electrical industry in a variety of areas and fields:

- All aspects of Electrical

- Custom Homes & Automation

- NDIS & Government Housing

- Communications

- Fibre Optics

- Data

- Voice

- Security


- Civil & Excavation

We can assist you with a range of services including but not limited too: new builds, renovations, high-rise apartments, industrial estates, commercial fit outs, fibre splicing and design & air conditioning installation to name a few. Please view our services page for a detailed list of electrical services.

Inphase Group is a perfect company for all your Electrical & Communication needs. Our services aren't just limited to electrical faults, maintenance and repairs. We also provide electrical installations, design plans and upgrade services. We provide a variety of options to suit a range of budgets to help minimise your stress: Wether your a single client to a well renowned builder we have the resources to help you get the job done.

Working out of Penrith NSW, we also frequently service the following areas:​​

  • All of western Sydney

  • South-West Sydney

  • Lower Blue Mountains

  • North-West Sydney

  • Sydney CBD

  • Central Coast

  • North Shore 


It's our mission to become renowned in the electrical industry through hard work, dedication and keeping up with industry standards. We provide each and every one of our clients with fair prices and high quality work. We will discuss with you any possible solutions to your electrical issue or improvement and explain to you the process to ensure you understand and are kept up to date. Transparency and honesty are amongst our top priorities.

Why Choose Us?

On time

Experienced and Qualified 

Expert advice

Provide creative solutions

Round the clock service

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