Client-side assistance for implementing an integrated stormwater management strategy across the community territory

Summary

The tender concerns an 18-month client-side assistance service supporting the implementation of an integrated stormwater management strategy across the territory of the Basque Country community. The services will be paid at fixed prices. Bidders must demonstrate their turnover, workforce and management resources, previous experience with similar studies and services, and the technical equipment available to them. The tender must include a technical and environmental memorandum, a detailed schedule and a price schedule. The submission deadline is 16 October 2026 at 12:00. The award criteria are technical value at 55%, environmental value at 5% and price at 40%.