Renovation, insulation and heating-system conversion of a multi-family residential building at 2 Ujazdowska Street, Strzelce Opolskie

Summary

The tender covers renovation of the multi-family residential building at 2 Ujazdowska Street in Strzelce Opolskie, including thermal insulation, façade colour changes and conversion of the heating system. The works include insulation of external walls, attic spaces and ceilings; façade, roof, gutter, window and door works; stairwell renovation; replacement of water, sewage and electrical installations; construction of internal gas installations; installation of flue liners, gas boilers, central heating and domestic hot-water systems. The contractor must also obtain any required road-occupation permits, carry out tests and measurements, remove and document waste, and provide as-built documentation. The contract must be completed by 31 January 2027. Offers are evaluated on price (60%) and warranty period (40%); the minimum warranty period is 48 months. Offers and required statements must be submitted electronically in Polish by 14 September 2026 at 00:00.