Energy consumption reduction through thermal modernisation and renewable energy use in the public-use building in Brodne Józefów – second procedure

Summary

The tender concerns a design-and-build project to improve energy efficiency in a public-use building at Brodne Józefów 13, Kiernozia. The contractor must prepare the design and cost documentation, obtain the required approvals, carry out thermal insulation, building renovation and installation works, install a ground-source heat pump, photovoltaic system with energy storage and a building energy management system, provide author supervision, and complete the as-built documentation and commissioning formalities. The works must be completed within 7 months. The tender is evaluated by price (60%) and the offered warranty period (40%); the warranty must be between 36 and 60 months. The offer must be submitted electronically in Polish by 14 September 2026 at 00:00.