Service for drafting the construction project for adapting the maturation area and building three aeration silos at the Torrelles de Llobregat composting plant, including works supervision

Summary

The tender covers the drafting of a construction project for adapting the maturation area and building three aeration silos at the Torrelles de Llobregat composting plant, together with works supervision. The estimated contract value is EUR 46,678.77 excluding VAT, and the tender budget including VAT is EUR 56,481.31. The contract lasts 22 months; the construction project must be delivered within three months of signing, and works supervision is expected to last three months. Tenders will be assessed on quality, the composting specialist's experience and price: quality-related criteria carry up to 45 points, automatically scored criteria up to 55 points, and the economic offer carries up to 49 points. The submission deadline is 28 September 2026.