Construction of sanitary sewer, stormwater sewer and water supply networks at Adam Mickiewicz Square in Raciąż

Summary

The contract covers construction of sanitary sewer, stormwater sewer and water supply networks at Adam Mickiewicz Square in Raciąż, Poland. The works must be completed within 2 months and coordinated with the general contractor and archaeological supervision. The contractor must provide new compliant materials, maintain traffic and pedestrian safety, arrange the construction site, provide surveying services and as-built surveying, protect underground utilities, dispose of waste at its own cost, and provide at least a 60-month warranty. A mandatory site visit is required on 26 August 2026 at 10:00; bids submitted without attending it will be rejected. Bids must be submitted electronically in Polish by 8 September 2026 at 10:00. Price carries 60% and the quality warranty period 40%. No bid guarantee is required, but performance security is required.