RWB Valais SA (Association pour l'épuration des eaux usées de Sierre et environs (Ville de Sierre - Service de l'environnement))
Private or semi-private contracting authority
Tenders of RWB Valais SA on simap.ch and who won the contract, with the price where published.
1open tender
4publications on simap.ch
3awards
3awards with a price
Open tenders
Awards with winner
Alert for new awards| Year | Publications | Awards | with price | Sum CHF |
|---|---|---|---|---|
| 2026 | 3 | 2 | 2 | 9’180’962 |
| 2025 | 1 | 1 | 1 | 1’028’859 |
Awards 2026
- STEP III Noës : Extension de la STEP et traitement des micropolluants - Lot GC04 : Travaux béton armé du bâtiment E
- Awarded to Evéquoz SA, ContheyCHF 7’274’505.20
- STEP III Noës - Extension de la STEP et traitement des micropolluants - Lot GC03 : Terrassements et travaux spéciaux bâtiment E
- Awarded to Implenia Schweiz AG, Glattpark (Opfikon)CHF 1’906’456.30
How this contracting authority awards
Types of procedure
- Open procedure4100%
Weighting of price and quality
Too few tenders with a published weighting: the criteria are usually only in the tender documents.
Bids
Bids per award (median): 3, from 3 awards that state them.