Services

Our Services

Four service lines, one standard: installed, tested and certified to local and international standards.

ABB air circuit breaker on colour-coded copper busbars
Air circuit breaker on copper busbars

Installations

New installations and upgrades for commercial, industrial and public buildings.

  • Electrical installations
  • Panels and switchboards
  • Main incomer and DB upgrades
  • Low-voltage reticulation and kiosks
  • High bay lights
  • Cable installation
  • HT cable joints
  • Traffic lights for municipalities
Open feeder compartments in an orange distribution board

Maintenance and Fault Finding

Short- and long-term maintenance contracts at industrial, commercial and residential level.

  • Re-wiring of houses, offices and industries
  • Fault finding and repair
  • Faulty lights, switches and plugs
  • Tripping switches
  • Power supply issues
  • General electrical repairs
  • Geyser connections
  • Electrical reticulation

Faults we trace every week

Loss of supplyEarth faultDead shortProtective devicesDefective componentsControl circuitsReversed polarityFaults on new workPhase rotation

Technician working on a rooftop HVAC control panel

Certificates of Compliance

A COC is a uniquely numbered certificate, issued by a registered person, confirming that an electrical installation complies with the Electrical Installation Regulations.

We stay in constant contact with the Electrical Conformance Board (ECB), the Electrical Contractors’ Association and the Gauteng Electrical Inspectorate, so every certificate is as accurate as possible.

HospitalsPetrol stationsLaboratoriesShopping mallsFactories and warehousesHazardous environmentsAC and DC installations

Neat cable management inside a distribution board

Power and Energy

Backup power and energy-saving systems for critical sites.

  • Complete generator solutions
  • UPS and inverter installations
  • Transformers and mini-substations
  • LED retrofits and solar-powered lighting
Krone technician connecting a UPS unit
UPS installation and connection.
Krone technician earthing a standby generator
Standby generator installation and earthing.
Medium-voltage switchgear with cable terminations
Medium-voltage switchgear and cable terminations.

The Krone shop

Lighting, switches and sockets, cables, distribution gear and instruments for electricians and contractors, from brands we install ourselves.

Browse the shop

Get in touch

Need a quote or a Certificate of Compliance?

Tell us about the site and the work. We respond with a free, no-obligation quote.