Design documentation for the reconstruction and modernization of 9 residential units – Stage I

Summary

The tender concerns the preparation of design documentation for the reconstruction and modernization of 9 municipal residential units. The documentation must cover changes from coal-fired stove heating to electric storage heaters, new domestic hot-water, water and sewage systems, and gravity ventilation with new chimneys. The contract also includes an investor’s cost estimate, bill of quantities, technical specifications for construction and demolition works, a BIOZ health and safety information document, and author supervision with 4 site visits. The documentation must be completed within 2 months, while author supervision continues until completion of the works, for up to 3 years from contract signature. Price accounts for 60% and the experience of the personnel assigned to the contract for 40%. Offers must be submitted electronically by 22 September 2026 at 10:00, in Polish.