CHJ Engineering certifies and specialises in:

  • Open cut fabrication, manufacturing, repairs, overhauls and services
  • Underground fabrication, manufacturing, repairs, overhauls and services
  • Construction fabrication
  • Fabrication, general and specialised
  • Design and drafting
  • Custom body builds
  • Blast and paint
  • Mechanical

CHJ Engineering is an ISO certified company focused on providing service, quality and productivity.

CHJ Engineering draws from over 38 years of combined mechanical knowledge and experience and proudly supports Australian – regional and local businesses.

CHJ Engineering understands that asset life and utilisation are critical to our clients’ success. Working closely with our valued clients, CHJ ensures they fully understand their diverse requirements.



The safety and well-being of our people is at the heart of all that we do. This includes ensuring the safety and compliance of CHJ’s products for our clients.

CHJ is committed to the maintenance and further development of a safety culture with the workplace and wider community. Management are committed to safety with a vision of zero harm and all staff are supported with ongoing safety and workplace training including, but not limited to, mine specific inductions as required.

CHJ Engineering believes that a safe workplace not only protects against personal injury but protects equipment, people and their families.