In power sector in Poland there are four companies operating under ELTEL Networks brand employing totally more than 850 highly educated, qualified and experienced engineers, technicians and other personnel well prepared for managing the investment projects in power sector.
ELTEL Networks offers construction and maintenance services for the companies in the power industry reaching almost 100% of their revenue from this market segment.
Three experienced installation companies - Eltel Networks Olsztyn SA with its local offices in Gliwice, Lublin and Łódź, Eltel Networks Toruń SA and Eltel Networks Rzeszów SA – are well-known experts in implementation of projects for construction, modernization and maintenance of power lines and substations in the form of the turn-key project comfortable for customer or in the range of works given by the customer.
In order to meet the needs of their key customers – Polish Power Grid (PSE) and distribution utilities all around Poland – ELTEL Networks companies are currently extending and improving the implementation of new technologies as for example live working on the 220kV and 400kV lines and equipment (among others insulation change, change of ground wire for OPGW, construction painting) and adding new services to their offer (for example the substation maintenance for windfarms or thermal modernization of overhead power networks by using low sag conductors). Thanks to the experience in project management and know-how dedicated for power sector, having the vehicle pool and specialized equipment, own warehouses and workshops, the design office and experienced teams of employees responsible for legal and administrative aspect of investments, ELTEL Networks companies are well prepared to run the turn-key projects in power sector.
In 2006 ELTEL Networks Group was joined by T&D Enginnering and Consulting Company Energoprojekt Kraków SA, having offered its consulting studies and engineering designs for power sector for last 60 years. Excellently educated and authorized to design, supervise and manage construction works to the extent determined by the building law, often being the members of CIGRE Study Committees and CIGRE Working Groups, designers are the backbone of Energoprojekt Krakow. Their experience together with usage of modern systems of computer support with engineering software for all branches and the large records of technical documentation applicable in line and substation modernization projects collecting and filing for years of activity ensure the high quality of offered services.
Thanks to the close cooperation of all companies operating in power sector under ELTEL Networks brand in Poland the range of offered services is very wide and includes among others:
1. Prognoses, technical and economic analyses and conceptions of the power system development.
2. Development of all types of technical documentation with regard to all design stages for T&D cable and overhead lines and substation projects. Preparing the legal aspect of investments (include: site acquisition, documentation and civil actions with the building permit inclusive)
3. Construction, modernization and maintenance of power lines. Implementing the live-line technology at installation and maintenance works for high voltage power lines. Inspection and diagnostics of power networks with use of helicopter. Thermal modernization of overhead power lines by using low sag conductors.
4. Construction, modernization and maintenance of power substations up to 750kV including overhaul and maintenance works of 750 kV transformers
5. Design, installation and maintenance of optical fibre networks together with PDH and SDH terminal equipment. Maintenance of telecommunication networks for the companies operating in power sector.
6. Other services offered to power sector companies (for example: delivery of power equipment and materials - trading activity, production of steel construction for own projects or for sale).