High Voltage Technology

We have successfully been delivering high-voltage technology for more than 90 years. For instance, we were actively involved in building the electrical energy distribution infrastructure for most power supply companies in Germany and Switzerland.
Consistent High Voltage for you
We deliver comprehensive solutions for new buildings, extensions, maintenance, renovation and modernisation.
Depending on the project, we use a variety of foundations:
- Bored foundations
- Graded foundations
- Slab foundations
- Block foundations
- Vibration-proof large-bore piles
- Displacement piles
We build according to your individual technical requirements:
- Mast assembly with jury mast
- Crane-aided assembly
- Helicopter-aided assembly
Our full range of overhead line construction services naturally includes the disposal of dismantled parts.
Thanks to our modular system, we can miminise down times during the construction phase or in the event of faults. Only four different construction elements are required to erect single-pole support pylons, antenna masts or portal constructions.
Contact
GA Hochspannung Leitungsbau GmbH
Schulstraße 124
29664 Walsrode
Germany
T: +49 5161 6004-0
F: +49 5161 6004-40
GA Energieanlagenbau Süd GmbH
Baumschulenweg 2
70736 Fellbach
Germany
T: +49 711 9573-9
F: +49 711 9573-888
GA Austria GmbH
Gewerbestraße 5
4072 Alkoven
Austria
T: +43 7274 7333-0
F: +43 7274 7333-33
GA Energo technik s.r.o.
Na Střílně AB
330 11 Plzeň, Bolevec-Orlík
Czech Republic
T: +420 373 303 174
F: +420 377 524 137
Kummler+Matter AG
Hohlstrasse 176
8026 Zürich
Switzerland
T: +41 44 247 47 47
F: +41 44 247 47 77

