Earthworks for the Arkkukallio synchronous compensator facility, phase 1

Summary

The procurement covers earthworks for Fingrid Oyj’s Arkkukallio synchronous compensator facility, which will be built near the contracting authority’s existing substation. The estimated earthworks period is October 2026 to January 2027, and tenders must be submitted by 9 September 2026 at 07:00 UTC. The procurement indicates consideration of fair working conditions, low-carbon aspects and circular economy principles. Precise qualification and compliance requirements must be checked in the tender documents.