Waterproofing and thermal insulation of the western wall of the PCz Archive building and removal of dampness-related damage

Summary

The tender concerns construction works for waterproofing and thermal insulation of the western wall of the PCz Archive building, including removal of dampness-related damage. The works must be completed within 2 months in accordance with the functional programme, technical knowledge, construction practice and applicable law. The estimated contract value is PLN 250,000 and partial tenders are not permitted. The tender must include at least a 36-month guarantee, a minimum 5-year statutory liability period, a PLN 2,000 bid guarantee and the required performance security. The award criteria are price (80%) and guarantee period (20%). Tenders must be submitted electronically by 22 September 2026 at 10:00.