Maintenance plays a key role in the efficient, safe and long-term operation of power lines and substations. Thanks to our extensive expertise and experience in operating our own systems, we are in a position to provide you with individual services as well as complete service packages for the maintenance and repair of lines and substations, including on-call service.

Here's what we offer:

  • Field and plant inspection
  • Inspections, condition assessment, maintenance and repair of components
  • Thermovision measurements and special analyses such as dynamic resistance measurements for switches
  • Malfunction analyses and corrections
  • On-site operation and 365/24 on-call services
  • Mast and cable work
  • Environmental works
  • Building maintenance
  • Safety consulting
  • Comprehensive machine and tool park
  • Use of drones

We provide additional services in the area of network operation and drones.

Service around the clock

Our specialists are at your disposal at any time - 365 days a year. We ensure the reliable operation of your network systems through maintenance that is optimally tailored to your needs with state-of-the-art measuring instruments and analytical equipment. 

More information on maintenance (German only)

Your advantages: Benefit from our know-how

  1. Many years of experience through the operation of our own plants
  2. On-site operation and 365/24 on-call service
  3. Use of state-of-the-art equipment

Contact us

We also provide consulting services.

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