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O'Donnell Griffin is a
leading electrical and communications
engineering solutions provider

We help our customers design, build and maintain 'mission critical' infrastructure, such as:

Our largest customers operate in the Rail, Power, Mining, Infrastructure, Telecommunications and Property sectors. We were founded in 1906 in Sydney, and today we operate from branches throughout Australia and New Zealand.  We are part of RCR Infrastructure, a subsidiary of RCR Tomlinson Limited (ASX:RCR).


O’Donnell Griffin is licensed across Australia in the electrical field.

 EC1972492  3958C  EC0064  131  PGE139838   REC1584  EC001091