Package 33: Building cleaning at 21 sites

Summary

The tender covers building cleaning services at 21 sites divided into four lots. Bidders must submit a price offer for each lot they wish to bid for, complete the required pricing forms, and account for regular cleaning, periodic deep and wet cleaning, and additional cleaning services. The submission deadline is 13 October 2026. Before submitting a bid, the bidder must inspect the site at Siemensstr. 1, 50354 Hürth, and include the signed site-visit certificate.