Transelectrica Advances Suceava-Bălți Power Line Project
The company has reached the building permit phase for the 400 kV interconnection project with Moldova.
Updated on Oct. 20, 2026 in Construction
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Transelectrica is moving forward with the Suceava-Bălți 400 kV power line project, currently seeking the necessary building permits. This major infrastructure effort aims to enhance regional electricity transmission between Romania and the Republic of Moldova.
Why it matters
The project is designed to strengthen Romania's national electricity grid while developing critical interconnections with Moldova. It serves as a key strategic investment for regional energy security and grid capacity.
The project, valued at RON 133.4 million, encompasses a 93.3-kilometer power line crossing 17 administrative-territorial units. Construction is expected to span 36 months once work officially commences.
The players
Transelectrica
This is the Romanian power transmission and system operator responsible for managing the national electricity grid.
Electromontaj SA
This is a specialized construction company focused on power infrastructure and energy network projects.
ELM Electromontaj Cluj SA
This firm is a member of the consortium tasked with the design and construction of the new power line.
The details
The project includes the development of the Romanian section of the 400 kV overhead line and the Botoșani Sud 400/110 kV substation. A consortium consisting of Electromontaj SA and ELM Electromontaj Cluj SA is responsible for the design and construction contract.
Timeline
March 11, 2025: The design and construction contract was signed.
October 20, 2026: Transelectrica discussed project progress with Botoșani authorities.
Early 2027: Construction of the Romanian section could potentially begin.
Market Landscape
This project represents a broader push toward regional energy integration, mirroring established precedents for cross-border infrastructure connectivity. By aligning with EU energy standards, the initiative positions the companies involved to capture long-term growth in the regional utility sector.
While the project focuses on infrastructure, the resulting improvements to the power grid are expected to stabilize electricity transmission capabilities in the region. Consumers and local businesses in the affected counties may benefit from a more resilient and reliable energy supply upon completion.
The takeaway
Large-scale energy infrastructure projects involve lengthy permitting and construction timelines spanning multiple years. Tracking these developments provides insight into the long-term structural changes occurring within national energy grids.
Further reading
Learn more about the latest developments in the Construction sector.
Source note: This article includes information reported by Thediplomat.
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