Decom Electrical
Contact the team on
(03) 214 1775

HV Network Maintenance

Preventative maintenance for high voltage networks and equipment.

High voltage installations are critical infrastructure assets within any large organisation. Decom Electrical undertake maintenance work on high voltage networks and equipment to ensure it is fully operational and safe. Our qualified technicians, electrical inspectors and HV electricians will test and inspect switchgear, transformers and cables for  performance, reliability and compliance with electrical safety standards.

Our industrial high voltage clients high include:

  • Alliance Group
  • Fonterra
  • SouthPort
  • Balance Agri Nutrients

Our utility clients include:

  • The Power Company
  • Electricity Invercargill
  • PowerNet
  • Aurora Energy


49 Ythan Street , Appleby , Invercargill 9812
Phone (03) 214 1775 | Fax (03) 214 1776
Electrical Workers Registration Board Telarc Registered