Building cleaning at Leipzig Zoo

Summary

The tender concerns building cleaning services at Leipzig Zoo in two lots. The services include routine cleaning, daytime service, event and sanitary-area cleaning on request, special cleaning, entrance-mat services, delivery of consumables, and glass and frame cleaning. A bid may be submitted for one or both lots, but all services within each offered lot must be covered. The bid must be submitted electronically in German by 15 October 2026 at 10:00. The bidder must provide the required price sheets, their summary, and a breakdown of the calculated hourly charge rates. Suitability requirements cover comparable experience, three recent references, availability of the necessary employees, turnover from comparable services, and insurance and registration evidence. For Lot 1, evaluation assigns 45% to price, 35% to productive hours and 20% to the implementation concept; for Lot 2, price is weighted at 55% and productive hours at 45%. It is possible to inspect the site by appointment between 21 September and 2 October 2026, with registration required by 25 September 2026. The deadline for bidder questions is 8 October 2026, and the bid-binding period ends on 18 December 2026.