This contract is for the supply of energy transformers for the 110/35 kV electrical substation in Nova Gradiška, in accordance with the specified requirements. The total value of the contract is €1,815,750. Suppliers are invited to provide their proposals for these essential electrical components. T
Tender closed on 10 Nov 2025. Awaiting award.
No single supplier dominates the field.
In engineering, HEPDISTRIBUTION SYSTEM OPERATOR LTD has awarded 8 contracts to 6 suppliers.
Across engineering, the most active winners are BRODOMERKUR ENERGETIKA d.o.o., BRODOMERKUR ENERGETIKA DOO, SUNBELT RENTALS LIMITED — the field to beat, or your route in as a partner.
This contract involves the supply of energy transformers. The buyer, HEP-Operator distribucijskog sustava d.o.o., is seeking suppliers to provide electric motors, generators, and transformers. The total value of the contract is €1,383,900. Suppliers interested in this opportunity can find more detai
This contract involves electrical installation works for the construction and reconstruction of the distribution electrical energy network in the Western region. The project aims to enhance the electrical infrastructure, ensuring reliable energy distribution. Suppliers are invited to provide their s
This contract opportunity is for the procurement of equipment for substations, specifically for the TS 35/10(20) kV Center. The total value of the contract is approximately €8,077,764. The buyer is HEP-Operator distribucijskog sustava d.o.o., and the deadline for submitting bids is January 13, 2026.
This contract involves construction works related to emergency interventions, maintenance, connections, and the construction of electrical energy facilities in the Southern region of Croatia. The total value of the contract is approximately €169,190.26. Suppliers are invited to provide services that
Dundee City Council is consolidating its electricity and gas metering and data services under a single qualified supplier to improve service quality and operational efficiency.
Network Rail seeks suppliers for a national framework to deliver conventional and renewable liquid fuels to approximately 50 locations across Great Britain over eight years, including fuel management solutions and security services.
UK public bodies can join a flexible procurement framework for energy management, utilities, renewable technologies, and net zero solutions managed by the University of Essex.
Kent Council seeks contractors to upgrade cold water mains infrastructure on Gunn Road in 2026.
