Electro-technology company operating throughout Australia to deliver installation, maintenance and manufacturing services from inception to replacement.

Engineering Services

Engineering Services

Nilsen Engineering Services provides a broad range of activities and skills covering refurbishment, maintenance, inspection and testing, and installation and commissioning suitable for a wide range of electrical, control, electronic and other equipment in low, medium and high voltage applications. The seamless overlap in technologies and skills offer a one-stop advantage. Nilsen Engineering Services has major contracts in Utilities, Defence. Hospitals, Mining, Manufacturing, Commerce and Financial Institutions.

Nilsen is one of few companies that provide a 'whole of life' service and provide it Australia wide.

Our wide range of services include:

Air circuit breakers and Oil circuit breakers

All makes of ACB & OCB inspected, tested, repaired, refurbished and rebuilt anywhere around Australia.

Condition Monitoring

Thermography, vibration testing, general monitoring and condition trending of all your plant to prevent breakdowns.

Field Services

General maintenance, repairs, adds, moves and changes. All are part of the Service!

High Energy

Our High Energy Services aimed at your critical electrical plant are second to none around Australia.

High Voltage

Cable jointing, HV servicing, substation upgrades, switching. You need it and we do it.

Facilities Maintenance

Ad hoc servicing to full facilities maintenance. Our servicing to meet your needs.


Oil sampling, oil filtering, transformer repairs. Our teams deliver anywhere.

We have identified more than sixty specialist services that comprise our Engineering Services 'End to End' package. One call is all that is needed to solve your power problems and meet your statutory obligations.

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