BELVI has experience of many years regarding the construction of power lines of 20 kV. We have a team of engineers and leaders for the carrying out of all kind of activities – construction of new overhead lines and repair of existing overhead lines, as well as cabling of parts of power lines.

Here are some of our projects

  • Reconstruction of 20 kV Predel overhead line
  • Construction of a 20 kV overhead line deviation and a pole power substation in the village of Logodazh
  • Reconstruction of 20 kV Tunela overhead line
  • Construction of a 20 kV overhead line for Krinets dam
  • Construction of a 20 kV overhead line for Kalinkite dam
  • Construction of a 20 kV overhead line for Retizhe hydroelectric station
  • Construction of a 20 kV overhead line for the hydroelectric station in the village of Vlahi
  • Reconstruction of a 20 kV overhead line for Girchevtsi substation
  • Construction of a 20 kV overhead line for Gyueshevo railway station
  • Construction of a 20 kV overhead line and pole power substation for Miovo quarter, village of Bistritsa, municipality of Blagoevgrad
  • Construction of a 20 kV overhead line and pole power substation for Vlahovtsi quarter, village of Bistritsa, municipality of Blagoevgrad
  • Construction of a 20 kV overhead line and low-voltage networks in the town of Kocherinovo
  • Reconstruction of a 20 kV overhead line in the area of Dupnitsa – Kulata railway
  • Reconstruction of a 20 kV overhead line and low-voltage networks of E 79, the area between Daskalovo and Dupnitsa
  • Reconstruction of a 20 kV overhead line in the area of Ihtiman ring road
  • Reconstruction of a 20 kV overhead line for Elprom JSC, town of Varna
  • Construction of a 20 kV overhead line for a deviation of power substation in the village of Rasnik, municipality of Pernik
  • Construction of a 20 kV overhead line for a deviation in the village of Kralev dol, munipality of Pernik
  • Construction of a 20 kV overhead line for the village of Kremen, municipality of Gotse Delchev
  • Reconstruction of a 20 kV overhead line for the village of Obidim, municipality of Gotse Delchev
  • Reconstruction of 20 kV Ortsevo overhead line
  • Reconstruction of 20 kV Rozhen overhead line
  • Reconstructions of a 20 kV overhead line in the area of Struma LOT 2 highway
  • Reconstruction of a 20 kV overhead line in the area of Struma LOT 3.3 highway
  • Reconstruction of a 20 kV overhead line in the area of Struma LOT 4 highway
  • Reconstruction of a 20 kV overhead line in the area of Trakiya LOT 3 highway