Ongoing routine cleaning, 1 annual fixed deep cleaning and optional special and deep cleaning on call

Summary

The tender concerns ongoing routine cleaning in various buildings of the City of Selm, plus one fixed annual deep cleaning and optional special or deep cleaning on call, divided into four lots. The bidder must submit qualification information on turnover, liability insurance, staff, and at least two comparable references. E-invoicing is required, and the contract performance conditions include compliance with TVgG-NRW requirements.