Cleaning services, including window washing, for various types of municipal buildings, as well as external quality control of the cleaning work, for a period of 4 years, divided into 7 lots

Summary

The tender concerns cleaning services for various municipal buildings, including window cleaning and external quality control of the cleaning work, for a period of 4 years, divided into 7 lots. Depending on the lot, the bidder must show relevant references from the last three years, with minimum annual turnover thresholds ranging from EUR 100,000 to EUR 250,000 excluding VAT, and must provide ISO 9001 and ISO 45001 or equivalent quality and safety management evidence.