Operation, maintenance and upkeep of Siero wastewater treatment plants

Summary

The tender concerns the operation, maintenance and upkeep of the Siero municipality’s wastewater treatment plants, pumping stations, overflows and other municipal sewage and treatment facilities. The service must be delivered in accordance with the technical and administrative requirements in the tender documents; the procurement is conducted as an open procedure. The planned total expenditure is EUR 100,109.15: EUR 16,684.86 for 1 October–30 November 2026 and EUR 83,424.29 for 1 December 2026–30 September 2027. Award of the contract is conditional on sufficient budget being available to cover the obligations in the relevant financial year. The precise bidder qualification and compliance requirements must be checked in the tender documents.