At NJ Engineering we believe in Quality Work First Time On-Time

Qms Certification 1

ISO 9001 – 2015


Avetta Certified
– Metro Trains accredited supplier
– V/Line accredited supplier

Australian Welding Institute

AS-1554 Welding
Where required we adhere to welding codes and inspection compliance according to the scope of works

Disp Logo

Defence Industry Security Program
NJ Engineering has obtained the following level of DISP membership:

  • Governance
  • Personnel
  • Physical
  • Information & Cyber