Replacement of rye-straw thatched roof coverings on the buildings of the Łowicz Museum mini open-air museum

Summary

The tender concerns the replacement of the existing roof coverings on the thatched-roof buildings of the Łowicz Museum mini open-air museum, including the hut, cowshed and two sheds. The works include dismantling the existing roofing and battens, cleaning and impregnating the roof-truss elements, installing a vapour-permeable membrane and new battens, installing rye-straw thatching, and removing and disposing of waste. The works must be completed within 14 days of signing the contract. Offers must be submitted electronically by 22 September 2026 at 10:00. Price carries 60% and the warranty period 40%; the minimum warranty and statutory defect liability period is 36 months, while 48 or 60 months receive additional points.