Renovation of the multi-apartment residential building at 28 Rybnicka Street in Warsaw

Summary

The tender concerns renovation works for a multi-apartment residential building at Rybnicka Street 28 in Warsaw. The scope includes renovation of the ventilation system, sealing of service penetrations, installation of additional fire-protection elements, general building and external works, repairs to building elements and site development. The works must be completed within 30 days. Offers must be submitted electronically by 11 September 2026 at 00:00. Award criteria are gross price (60%) and warranty period (40%); a 36-month warranty receives 0 points and a 60-month warranty receives 40 points. No bid guarantee is required, but performance security is required, with the amount to be checked in the tender documents.