Window replacement in the Northern Gallery of the Museum of the Palace of King Jan III in Wilanów

Summary

The tender concerns construction works for replacing windows in the Northern Gallery of the Museum of the Palace of King Jan III in Wilanów. The works are to be completed within 3 months, and the tender must be submitted electronically in Polish by 17 September 2026. A bid guarantee of PLN 7,000 is required, as is security for proper contract performance. Tenders will be evaluated on price (50%) and the experience of key personnel (50%).