Warehouse Lighting & Switchboard

High Bay Lights

Completed all lighting and disconnected the old switchboard and installed a new switchboard. We also disconnected all unnecessary cabling and equipment from the warehouse.

Machinery Automation at a Factory 

PLC Control System

We designed and manufactured a control system with the PLC and HMI to control the tube cutting machine.

Macquarie University Office & Car Park Lighting

LED Lighting

Disconnected the old down lights and batten lights and installed new LED down lights and batten lights. Also upgraded the lighting control system.

Machine Lighting Upgrade at Factory

LED Lighting & Controller

Disconnected the old machinery lighting and installed new LED lights with a controller that can control colour and brightness.

Full Service, Quality
Electrical Services

Our electricians provide breakdown maintenance, new installations and automation to Industrial and Commercial customers. NB Electrical was found by two electrical engineers with a combined 50 years experience. Our mission is to respond to all our clients with expertise, urgency, and professionalism to minimise the length and frequency of downtime. We take our job as your electrician very seriously. That’s why we are available to provide you with service 24 hours a day, 7 days a week. This is one way of showing you that we care..


  • Electrical Contracting
  • Industrial Automation
  • Preventative Maintenance
  • Energy Efficiency 
  • Custom Control Panel


  • Electrical Contracting
  • Commercial Automation
  • Preventative Maintenance
  • Energy Efficiency
  • Custom Control Panel


15/97 Newton Road
Wetherill Park, NSW 2164


(02) 9604 5276


Stop The Spread Together!

With the recent worries about the virus cluster being at Wetherill Park Stockland Mall and the Wetherill Park Thai Rock Restaurant, our team has taken additional steps to ensure the safety of not only our employees but our customers as well. We can confirm that none of our employees has been to these locations or been in contact with anyone who has been there. Currently, NB Electrical is still open and our operating hours have not yet been directly affected.

We have further ensured that all employees are abiding by our COVID-19 guidelines by making it mandatory for them to be wearing masks whenever they are in the office and to sanitise their hands as soon as they enter. Additionally, each employee has completed the ‘COVID-19 Infection Control Training’ that the government has provided to ensure that safety practices are properly implemented and followed when interacting with customers whether on-site or in our office.

NB Electrical cares for everyone’s safety and during this time we ask that you all be safe and that you do your best to stop the spread. Let us stop the spread together!

Please use the button below to stay up to date on NSW COVID-19 news.


State COVID-19 Advice
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