SWEDEN —Finnish infrastructure contractor Enersense International has secured a pair of transmission agreements with utility provider E.ON Energidistribution AB, valued collectively at approximately EUR 15 million. The undertaking encompasses both the development of fresh grid connections and the comprehensive overhaul of existing high-voltage assets across the Västernorrland and Jämtland administrative regions in northern Sweden. Execution will be managed by the firm's specialized high-voltage technical division based in Latvia, with physical operations slated to commence in November and wrap up by 2029.
The first initiative involves building two separate 130 kV overhead electrical pathways spanning roughly 2.5 kilometers each within the municipality of Sollefteå, connecting the Hamre and Nässe transformation facilities. This assignment requires erecting 35 steel lattice structures, dismantling an equivalent length of legacy cabling, and adjusting local interface points. Crucially, this grid reinforcement is engineered to provide the high-capacity electrical supply required for atNorth's planned 300 MW data centre campus situated in the Hamre Industrial Park, illustrating the tight nexus between heavy industrial power upgrades and modern digital infrastructure scaling.
Concurrently, the second assignment dictates the complete reconstruction of a 12.6-kilometer 130 kV transmission link situated between Hoting and Flybäcken in Strömsund. Enersense holds total lifecycle responsibility covering engineering design through physical assembly, substituting obsolete supports with approximately 73 modern units consisting mainly of treated wooden pole structures alongside two lattice towers. Because this specific transmission corridor feeds critical regional hydropower installations, implementation requires strict scheduling during specific warm-weather months to minimize operational downtime and protect continuity of electricity supply.
These concurrent project awards expand Enersense's operational footprint within the Swedish electrical transmission sector, reinforcing its commercial position in the Nordic engineering landscape. For industrial developers and regional utilities, the arrangement highlights the growing imperative of grid modernization to accommodate heavy power loads from emerging data center campuses and green energy transitions. As regional grids face mounting strain from digital transformation and industrial electrification, engineering contractors specializing in complex high-voltage architectures are experiencing heightened demand for reliable project execution.
