design and technical consultancy on structures, buildings and energy facilities


construction of high-voltage overhead power lines (110, 220 and 400 kV) as well as modernization and repair of existing lines


construction, modernization and repairs of 400, 220, 110 and 15 kV overhead and indoor substations


production of all kinds of steel structures


production of complete switchgears for own consumption systems and guaranteed voltage


commissioning and control and measurement works on power facilities constructed or modernized

Steel structures

We produce all kinds of steel structures, e.g.:

  • lattice towers for overhead power lines
  • steel structures supporting the equipment in power substations and switchgears
  • steel halls, hangars, sheds
  • GSM telecommunication masts
  • observation towers
  • components for general and industrial construction (platforms, gates, fences)

In addition, we offer:

  • mechanical and gas-based cutting of steel sheets and sections
  • preparation of hardened yards for storage of ready elements
  • preparation of maneuvering yards for trial assembly of new types of structures

We carry out the works on the basis of technical documentation provided by our Customers and our own designs.
For the needs of the constructions underway we produce accommodation, sanitary and tool cabins as construction site facilities. We produce them according to individual orders, in any configuration (as single or combined segments), with different finishes (wall panels, veneered chipboard, sandwich board) and colors.
All our products are protected against corrosion by hot galvanizing and “DUPLEX” – type painting and supplied to Customers  according to established packing and transport procedures.
The highest quality of services and products is ensured by modern production halls, machinery and equipment, advanced technology and qualified staff, as well as perfect organization of work.

Selected projects

Structures – projects