Building maintenance and deep cleaning with glass cleaning at the Max Rubner Institute in Karlsruhe

Summary

The tender covers regular building maintenance cleaning at three Max Rubner Institute buildings in Karlsruhe, together with deep cleaning and glass cleaning when required. The total area to be cleaned is 14,210.73 m² and the average monthly cleaning volume is 119,661.84 m². Services are generally to be performed from Monday to Friday between 06:00 and 15:00, from 1 January 2027 to 31 December 2030. The bidder must provide a trained and verifiable workforce, suitable procedures for laboratory areas, compliant cleaning products and equipment, and compliance with environmental and occupational safety requirements. Evaluation gives the greatest weight to price at 50%; cleaning productivity, the recycled-material share of accessories and the share of environmentally friendly products are also assessed. The tender submission deadline is 14 October 2026 at 12:00.