Accepting bidsDeadline in 26 daysBuilding construction work
Obwalden Cantonal School, Sarnen Roof renovation / tender BKP 224.1 flat roof work
Official title in German: Kantonsschule Obwalden, Sarnen Dachsanierung /Ausschreibung BKP 224.1 Flachdacharbeiten
Key points at a glanceAI summary
Hochbauamt Obwalden is procuring a complete flat-roof renewal at Kantonsschule Obwalden after repeated water ingress and wet insulation, to restore the roof and accommodate the building’s PV system.
- Deliverables
- Renew 3'275m2 of roof, reusing sound insulation where possible and replacing wet insulation; install monitoring and fall protection.
- Eligibility
- Demonstrate capacity, experience, and compliance; provide 3 comparable company projects and 2 for key personnel from the last 5 years.
- Award
- Price carries 60%; technical value, capacity and references carry 40%.
- Watch out
- Prices are fixed through completion; offers remain binding for six months, with no escalation claims during construction.
Documents for your bid
- 1 Kurzbaubeschrieb.pdfTender documents · 2.3 MB
- 2 Grundriss Dachaufsicht Schulgebäude.pdfTender documents · 200 KB
- 3 Fassadenschnitte Schulgebäude.pdfTender documents · 3.8 MB
- 4 Ausführung Oblichter.pdfTender documents · 1.3 MB
- 5 Übersichts-Schnitte Schulgebäude.pdfTender documents · 3.4 MB
- 6 Übersicht Wassereintritt 2024.pdfTender documents · 224 KB
- 6200_exp (1).crbxTender documents · 10 KB
- 7 Plan Dachauflasten_KSO_20241125.pdfTender documents · 1.8 MB
- 8 Terminprogramm 05.10.2026.pdfTender documents · 96 KB
- Ausschreibung Flachdacharbeiten.zipTender documents · 15.9 MB
- BKP 224.1 LV.pdfTender documents · 3.2 MB
Key dates
- 14.10.2026Published on simap.ch
- 23.11.2026, 09:00Submission deadlineDeadline in 26 days
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Notice text
View on simap.ch
Unofficial reproduction. The German text below is taken unchanged from SIMAP notice no. 45353. Only the official notice is binding.
Bestehendes Flachdach mit Kunststoff-Abdichtung (Sarnafil) sanieren.