Carpentry works for wooden windows at Lohrbau

Summary

The tender covers the removal and disposal of 73 existing wooden windows at the heritage-listed Lohrbau art museum in Kiel and the manufacture, supply and installation of historically matching replacements. The works also include safety and insulating glazing, RC2 and RC3 burglar-resistance solutions, one F90 fire-resistance solution, internal and external sills, connections, security-system cabling, external motorised venetian blinds, surveys, shop drawings, samples and as-built documentation. The tender must be submitted electronically in German by 8 October 2026 at 09:00. Price is the only award criterion. Work must start within 10 working days after receipt of the order letter and be completed by calendar week 30 of 2028.