Here you will find all the public procurements and calls for tenders that are currently underway. We are committed to transparency and equity for all providers. Follow this page regularly to stay up to date.
Public tenders

Utilitas Wind OÜ invites qualified service providers to submit tenders for soil–substructure interaction (SSI) analysis for the Saare-Liivi Offshore Wind Park (SLOWP). The contract period is from August 2026 to December 2028. The submission deadline is 24 April 2026 at 11:00 (EET), with contract award expected by 30 April 2026.
Read more: A1 Invitation to Tender letter SSIA for SLOWP Rev 0
Utilitas Wind OÜ invites qualified service providers to submit tenders for ice model testing to support substructure design of the Saare-Liivi Offshore Wind Park (SLOWP). The scope includes ice model testing, analysis, and reporting to evaluate structural performance under ice loading conditions, as well as support for design integration and documentation. The contract period is expected to run until December 2028. The submission deadline is 24 April 2026 at 11:00 (EET), with contract award anticipated by 30 April 2026.
Read more: A1 Invitation to Tender letter Ice Model Testing for SLOWP Rev 0