Projects
From concept to reality
Take a look at a selection of our key projects, which combine technical precision with many years of experience in the energy sector.
2025
Assembly and construction of masts
100 kV in Slovakia – 360,000 kg of steel structures installed.
2025
Pulling OPGW
Pulling of optical ground wire (OPGW) on the BEM-CHEM / BorsodChem section with a length of 19,061 m – complete work including installation of accessories and coordination with other activities on the route.
Year 2021
- 1 × 400 kV Martonvásár (re-routing of the line over the highway) – relocation of conductors and earth wire (EW) to the newly established line.
- Veszprém 2 × 100 kV – line re-routing and replacement of conductors with a total length of 3.2 km (assembly and disassembly of towers, phase conductors, and combined earth wire).
- Veszprém 1 × 100 kV – insertion of towers into the line.
Year 2022
- Substation Reconstruction – implementation of lead-in and modification of lines (2 × 400 kV, Slovenia).
- Conductor Replacement and Re-insulation of 400 kV Line – conductor replacement and installation of spacers.
- Assembly and Construction of Towers 2 × 100 kV – 230,000 kg.
Year 2023
- Conductor Replacement and Re-insulation of 400 kV Line in Slovakia – conductor replacement and installation of spacers.
- Perkáta – Iváncsa 132 kV – tower assembly with a weight of 146,748 kg.
- Assembly and Construction of Towers in the Czech Republic – 282,684 kg.
Year 2024
- Project Buj – Nyírjes 132 kV – tower assembly and construction with a total weight of 292,338 kg.
- Conductor Replacement and Re-insulation of 400 kV Line in Slovakia – conductor replacement and installation of spacers.
- Buj – Nyírjes – stringing of conductors (2 × 132 kV) and OPGW on a 26-tower section with a total length of 7,602 meters.
Year 2025
- Assembly and Construction of 110 kV Towers in Slovakia – implemented volume of 360,000 kg of steel structures.
- Assembly and Construction of 400 kV Towers – implemented volume of 523,694 kg (complete assembly and construction).
- Assembly of 400 kV Towers – implemented volume of 251,391 kg.
- Stringing of Optical Ground Wire (OPGW) on the BEM-CHEM / BorsodChem section – length of 19,061 m; complete works including installation of accessories and coordination with other activities along the route.


