Treatment of household-generated biowaste

Summary

The procurement concerns the treatment of approximately 1,800 tonnes of household-generated biowaste per year in the area served by Sammakkokangas Oy's member municipalities. The contract period is 1 January 2027 to 31 December 2030, with a possible jointly agreed option of 1–24 months; partial tenders are not permitted. The supplier must provide the treatment method, treatment facility address, environmental permit details and information on any restrictions affecting acceptance. The tender must be submitted electronically in Finnish using the required signed form by 23 October 2026 at 12:00, and must include the required statutory responsibility documents and financial information for the last three financial years. Offers are compared by total cost, including the treatment price and a distance-based transfer transport charge. The offer must remain valid until 23 December 2026.