Construction of the Stefanowo sanitary sewer system, stage I

Summary

The tender concerns construction of a gravity-pressure sanitary sewer system in Stefanowo, including a sewage pumping station that will connect the new system to the existing sewer network. The works are to be completed within 6 months. Bids must be submitted electronically in Polish by 11 September 2026 at 12:00 via the contracting authority’s procurement platform. No variants, lots or bid guarantee are permitted or required. Price accounts for 60% and the warranty period for 40% of the evaluation. A performance security is required.