Renovation and modernization of six existing U-1 category shelters beneath residential buildings in Pionki

Summary

The tender covers the renovation and modernization of six existing shelters beneath residential buildings in Pionki, adapting them as U-1 category protective structures. The contract is divided into six lots, and bids may be submitted for all lots. Each lot has a 90-day performance period. Offers must be submitted electronically in Polish by 15 September 2026 at 18:00. The award criteria are price (60%) and an extension of the minimum 24-month warranty (40%). A PLN 4,000 bid guarantee is required for each lot.