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GM has a wealth of experience with the design and installation of underground reticulated cabling. Each project we are engaged in has varying technical requirements.


Our range of solutions will provide the best technical and the most cost efficient outcome .We have a serious investment in location equipment, trenching and excavating machinery.


Our staff in this field have over 50 years combined experience in the day to day installation of underground conduits and cabling. We know when and where to dig, how to dig safely and to save you the headache of interruptions of damages of utilities and services.

We can help you with the following underground cabling services:

  • Design of cable pathways and standards compliant underground reticulation.

  • Detection and location of cabling and services.

  • Conduit and pit installation for telephone, NBN, electrical and optical fibre

  • Directional Drilling

  • Under Boring

  • Ground Trenching

  • Line or Chain Trenching

  • Switchboard and Outdoor cabinet Plinth Installation

For any questions or enquiries about any underground installation methods that is not listed, please don't hesitate to contact our office, and one of our representatives will do our best to help provide an answer for you. 

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