Open tender · Switzerland · Building construction work
Plantahof: Trakt A – Verwaltungsgebäude, energetische Sanierung Erweiterung West, 7302 Landquart / BKP 222, 224 Spengler- und Bedachungsarbeiten
In EnglishPlantahof: Block A – Administrative building, energy renovation West extension, 7302 Landquart / BKP 222, 224 Roofing and sheet metal works
Hochbauamt Graubünden in Switzerland is inviting bids for “Plantahof: Block A – Administrative building, energy renovation West extension, 7302 Landquart / BKP 222, 224 Roofing and sheet metal works”. Bids close on 5 November 2026, 15:00 CET. askTender lists every requirement to qualify and checks whether your company meets them.
The work
Bestehendes Blechdach wird durch ein neues Flachdach mit Wärmedämmung, Abdichtung, extensiver Dachbegrünung und Oberlichtern ersetzt. Sämtliche Spenglerarbeiten, Dachrandabschlüsse sowie Anschlüsse an angrenzende Bauteile. simap.ch project 45726 (publication 45726-01)
Key facts
- Published
- 12 Oct 2026
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Public data: simap.ch. · Sources & licences