Construction supervision for the project to increase retention capacity in Szczęsne

Summary

The tender concerns investment supervision services for a project increasing water-retention capacity in Szczęsne, within the municipality of Grodzisk Mazowiecki. The scope covers renovation of a retention reservoir, expansion of forested and green areas, construction of street lighting and electrical networks, reconstruction of a culvert and road, and supervision during the warranty period. The contract lasts 12 months; supervision planned for the warranty and defects-liability period will continue for 36–60 months according to the contractor’s contract, while supervision of green-area maintenance will last 24 months. The tender submission deadline is 10 September 2026 at 00:00. The tender must be submitted electronically in Polish. Price carries 60% of the score and the professional experience of the road-works supervision inspector carries 40%.