Specialized contractor for overhaul, revitalization, and maintenance of hydroelectric power systems — operating through four branches covering the Republic of Serbia's key hydropower facilities.
"Đerdap Usluge" A.D. Kladovo was established in 1996 following its separation from "Elektroprivreda Srbije" as a specialized company focused on the overhaul, revitalization, and maintenance of hydroelectric power systems.
We provide comprehensive maintenance and technical services for electric power and hydro-mechanical equipment at the facilities of HPP Đerdap — including HPP Đerdap 1 in Kladovo, HPP Đerdap 2 in Negotin, HPP Pirot, and the Vlasinske HPP system in Surdulica. The Coastal Maintenance Sector operates as a fully private subdivision within the company.
More about the companyDismantling, inspection, and reassembly of Kaplan turbines; periodic major overhauls of tubular, Francis, and Pelton turbine units; maintenance of auxiliary systems across all hydropower facilities.
Learn moreRehabilitation of the navigation lock at HPP Đerdap 1, reinforcement of coastal fortifications, construction of sewerage and water supply networks, pipeline rehabilitation, anti-erosion works, and hydro-technical works at small hydropower plants.
Learn moreSlope rehabilitation along the "Turkish Stream" gas pipeline, recovery of the Bor open-pit mine, slope stabilization using geogrids and soil humus, afforestation, and restoration of natural terrain profiles.
Learn more
Dismantling, inspection, and reassembly of Kaplan turbine assemblies, including preparation of draft tubes and rehabilitation of water passages — during the complete revitalization of all six turbine-generator units at HPP Đerdap 1.
We also perform periodic major overhauls of the tubular turbines at HPP Đerdap 2, the Francis and Pelton units at HPP Vrla 1–4, and the high-capacity centrifugal pumps at PAP "Lisina."
All references
At Đerdap Usluge, we place a special emphasis on protecting the environment and reducing the impact of our activities on the surroundings — driven by a duty to the local communities where we operate.
Our reference environmental projects include slope rehabilitation along the "Turkish Stream" gas pipeline — using geogrids, soil humus, and afforestation — and reclamation of the Bor Mine excavation area, through drainage works, tailings cover, subsoil stabilization, and long-term slope consolidation.
Our commitmentHeadquarters in Kladovo, on the banks of the Danube. Branches cover four key hydropower zones across Serbia, while representative offices in Belgrade and Požarevac ensure operational presence at the regional level.
Đerdapski put bb · Company directorate · HPP Đerdap 1
Negotin · Pirot · Surdulica · Kladovo
Operational and commercial presence