Building cleaning services

Summary

The tender covers regular maintenance cleaning, deep cleaning and window cleaning at an office and laboratory building at Nöthnitzer Straße 64 a in Dresden. The work includes approximately 1,300 m² of floor area, including about 388 m² of cleanroom space, and approximately 225 m² of glass surfaces. The service period runs from 1 January 2027 to 31 December 2030, with an option to extend the contract until 31 December 2034. Offers must be submitted electronically by 9 November 2026 at 13:00. The contract is not divided into lots, and variant offers are not permitted. Among other documents, bidders must provide a signed service description, proof of insurance, turnover information for comparable services over the last three financial years, relevant references, quality evidence, and information about the company structure and workforce development. The detailed technical and other requirements should be checked in the tender documents.