• Repairs and maintenance
  • Projects and installations
  • Scheduled maintenance
  • Refrigeration controls

The ONJ Services team can support your new facility build from the initial planning and design phase, through to our detailed maintenance programs to keep your manufacturing facility running efficiently.

Relying on our well planned, designed and executed processes to install a range of manufacturing machinery through to the fit for purpose electrical refrigeration needs, we will work with you to understand your needs and recommend the best solution for your facility.

The ONJ Electrical team can:

  • Design and install new production lines for a new facility or as an upgrade for a current production facility
  • Design and automate programmable logic controllers
  • Programme and repair VSD AND VFD controllers
  • Upgrade or service refrigeration wiring and controls
  • Service and maintain process machinery controls
  • Service and maintain all components of refrigeration including motors, pumps, and gearboxes

Some of the brands we work with:

  • Carel
  • Dixcell
  • Danfoss
  • Omron
  • Allen Bradley
  • Siemens


Our team of trades are fully qualified and specialise in the food and beverage industries- whether you have a food or beverage manufacturing facility or a hospitality venue, we will attend to your emergency and get you back up and running with minimal disruption!

We offer sales of many machinery parts: click here for our range