Performance-based industrial cleaning in power plant facilities of Stadtwerke Düsseldorf AG

Summary

The tender concerns industrial cleaning services at four power plant sites in Düsseldorf. The contractor must provide qualified staff to carry out regular cleaning of halls, outdoor areas, floors, stairs, railings, pipe systems and surface areas of industrial equipment. The contracting authority treats the site as critical infrastructure, so reliability and care are especially important. Participation requires registration evidence, company structure information, turnover and staff data for the last three years, creditworthiness proof, liability insurance, customer references, at least one required certificate or an equivalent qualification, and compliance statements for joint bids and subcontracted capacities.