At Sierra Utilities we offer complete design & procurement services for all HV and LV cable pulling and cable installations. We have the systems and experienced technicians available to produce full and comprehensive designs for HV Systems, routing and cable sizing.
We can manage, deliver, offload, store and take responsibility for all cabling and termination requirements for any type of project, at competitive rates. Sierra Utilities provides specialist cable jointing, installation and maintenance services, including HV operations for cable terminations, joints and testing. Our experienced team is able to cover all aspects of electrical mains, services and substation installations, guaranteeing quality, safety, customer satisfaction and value for money. Test equipment is used to examine all installations to our client’s specifications.
Our project experience comes from a variety of locations in the NSW area including various mine sites across the state.


Cable Jointing Services Include:

⋅ Cable jointing for both high voltage and low voltage networks
⋅ HV and LV cable installations, both internally and externally
⋅ Electric cable fault call out service
HV Power:

• HV Equipment Installations & Testing
• HV Cable Installation, Jointing & Testing
LV Installations:
• LV Power Cable Installation, Jointing & Testing

If you require any electrical jointing or cable installations, we can provide resources to complete the work within budget on the agreed time. With a focus on customer satisfaction, we ensure the best experience for our clients, contact us today.

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