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Exciting opportunity available to join a fast-growing and dynamic Estimating team!

OFI is looking for an experienced Senior Electrical Estimator to join us in our Bunbury or Perth office.

OFI Powers Opportunity by providing:

  • Excellent salary
  • Career training and development for motivated individuals;
  • Free on site parking;
  • Salary sacrifice options available;
  • Salary continuance insurance;
  • Employee Assistance Program (EAP);
  • Excellent employee benefits, including discounted private health insurance;
  • Committed to maintaining strong safety standards;
  • Great work culture and supportive working environment

Essential selection criteria: 

  • Minimum of 5 years experience, in an Electrical Industrial Environment
  • Ability to quote projects up to $10M to an Advanced level (Snr Estimator)
  • Strong understanding of relevant clauses and contracts;
  • Highly organized with excellent time management skills;
  • Excellent communication and collaboration skills with all stakeholders;
  • Experience in completing Construction and Design/Construction (D+C) estimates and proposals for industrial electrical systems;
  • Sound understanding of equipment suitable for harsh Western Australian environments, including construction equipment, instrumentation, analytical equipment, and field devices;
  • Strong understanding of Australian Standards and their relation to Industrial Electrical Systems; and
  • Hold a current WA Driver’s Licence
  • Legal right to work in Australia

NOTE: Only applicants with proven and demonstrated skills and experience will be considered. 

Relocation to WA will be discussed in more detail with applicants suited to the position during the recruitment process.

TO APPLY: Please EMAIL a current resume to
with the subject line stating which of the above positions you are applying for or hit the APPLY button.

You can learn more about us at
No recruitment agencies, please.

OFI is an Equal Opportunity Employer and we strongly support diversity in our workforce. Applicants from a wide sector of the community, including women and indigenous cultures, are encouraged to apply.

To apply for this job email your details to