Government procurement organization based in Switzerland
SIERA - Service Intercantonal d'Entretien du Réseau Autoroutier has published 4 tenders in Switzerland.
Across 4 awarded contracts the median value is CHF397.7k.
Its published awards total CHF2.1m.
No open tenders at this time. Check back later for new procurement opportunities.
Measured from SIERA - Service Intercantonal d'Entretien du Réseau Autoroutier's own published record — no estimates, no generic advice.
| Tender | Winner | Tender closed | Contract Value |
|---|---|---|---|
| SIERA // Travaux d'entretien des bâtiments ceRN Bursins & ce... | SIRIUS SERVICES Sàrl | - | CHF500k |
| SIERA Blécherette - Rennaz // Travaux d'entretien des places... | HP Nettoyage SA | - | CHF295.4k |
| SIERA // Travaux d'entretien des bâtiments ceRN Yverdon | TOPNET SA | - | CHF155.8k |
| SIERA Granges-Paccot - Vaulruz // Travaux d'entretien des pl... | HP Nettoyage SA | - | CHF1.1m |
Contracts are dated by the tender's closing date — award dates are not published in the source data.
| Supplier | Contracts | Total Value |
|---|---|---|
| HP Nettoyage SA | 2 | CHF1.4m |