Cleaning services in three lots – Stadtwerke Osnabrück AG

Summary

The tender covers cleaning services for Stadtwerke Osnabrück AG in three lots: routine cleaning of administrative buildings, routine cleaning of swimming pools and bus cleaning. Bidders may tender for one, several or all lots, but a single bidder may receive a maximum of two lots and Lots 1 and 2 may not be awarded together to the same bidder. The bidder must submit complete lot- and object-specific price schedules, comparable references covering at least one year, competent German-speaking supervision, adequately trained staff, work organisation plans and the required insurance evidence. Service quality will be monitored through regular sample inspections; the required object-level compliance rate is 95%, and repeated deficiencies may result in 5% or 10% invoice reductions and other sanctions. The tender deadline is 22 September 2026.