NewSparkElectrical Solutions

SUPPLY TYPE: UNDERGROUND · 200-400A

Underground Electrical Services

Underground service connections above 200 amps and up to and including 400 amps, UGOH connections, private pillars, temporary builder's supply, service mains repairs and permanent disconnections - compliant with all safety and regulatory standards.

Workers excavating a trench for underground electrical supply
Supply type
Underground
Capacity range
200-400 amps
Response
24/7
Also
UGOH · Pillars · Temp supply

What we cover

Underground service connections above 200 amps and up to and including 400 amps, UGOH connections, private pillars, temporary builder's supply, service mains repairs and permanent disconnections - compliant with all safety and regulatory standards.

Not sure where yours sits?

If it touches the network side - lines, poles, meter or consumer mains - it's Level 2 work. We hold both classes (AUP 6580), so one crew can do the whole job.

About Level 2 work
  • Underground service connections (200-400A)

    A more reliable, better-looking and safer way to supply your property. We assess load requirements, install underground cables to connect you to the grid, and leave a clean, compliant connection.

  • Private pillar installation

    Private pillars act as the electrical meeting point between the network and your property where direct connections aren't practical.

  • UGOH connections

    Underground-to-overhead conversions handled end to end when your supply route changes.

  • Temporary builder's supply

    Construction sites powered safely from day one, with disconnection and reconnection managed around your build schedule.

  • Service mains repairs & upgrades

    Damaged, degraded or undersized underground mains repaired or upgraded to modern standards.

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