Lot 20 – Rear-ventilated timber façade

Summary

The tender concerns Lot 20 for a rear-ventilated timber façade. The works include demolishing and disposing of approximately 40 m² of external thermal insulation composite system, constructing approximately 440 m² of timber substructure, installing approximately 440 m² of insulation for a rear-ventilated façade, and covering approximately 440 m² of wall area with board-and-batten cladding. The submission deadline is 29 September 2026. Precise qualification, compliance and technical requirements were not included in the machine-readable notice and must be checked in the official tender documents.