Renovation of residential unit no. 2 and reconstruction of the gas installation at 6 Jarosława Dąbrowskiego Street, Koszalin

Summary

The contract covers the renovation of residential unit no. 2 at 6 Jarosława Dąbrowskiego Street in Koszalin, including general construction, gas, sanitary and electrical works. The works include replacement and installation of internal gas, heating, water, sewage and electrical systems, together with testing, removal of waste and related finishing works. The contract must be completed within 2 months from handover of the construction site, and the contractor must provide a 5-year guarantee for the works and materials. Offers must be submitted electronically by 14 September 2026 at 09:00. The gross price is the sole award criterion, weighted at 100%. No bid guarantee or performance security is required.