Machinery for the treatment of sewage tenders in Switzerland
CPV 42996000-4 · part of 42000000 Industrial machinery › 42900000 Miscellaneous general and special-purpose machinery › 42990000 Miscellaneous special-purpose machinery
8 notices for CPV 42996000 Machinery for the treatment of sewage in Switzerland on TED since 29 May 2026: 7 calls for competition and 1 contract award. 2 of these tenders are open today.
Open tenders
Anlagen für Pulveraktivkohle
Tender · Wastewater treatment plant construction work · 5 Oct 2026 · Switzerland · Zweckverband ARA Rorguet · deadline 11 Nov 2026
Ozonung (Ozongenerator, Begasungsinstallationen, Restozonvernichter)
Tender · Sewage-treatment plant construction work · 5 Oct 2026 · Switzerland · Zweckverband ARA Rorguet · deadline 11 Nov 2026
Subcategories
| CPV code | Notices |
|---|---|
| 42996900 Sludge-processing equipment | 2 |
| 42996200 Sewage presses | 1 |
Top buyers
| Buyer | Notices |
|---|---|
| Stadt Uster, ARA Jungholz (Hunziker Betatech AG) | 3 |
| Zweckverband ARA Rorguet | 2 |
| ST Biel-Seeland AG (Ryser Ingenieure AG) | 1 |
| Vadec SA (CSD Ingénieurs SA) | 1 |
| Zweckverband ARA Gossau-Grüningen | 1 |
Top winners
| Winner | Awards |
|---|---|
| DE_Veolia Ozonia Switzerland AG | 1 |
All notices
Ozonung (Ozongenerator, Begasungsinstallationen, Restozonvernichter)
Tender · Sewage-treatment plant construction work · 5 Oct 2026 · Switzerland · Zweckverband ARA Rorguet · deadline 11 Nov 2026
Anlagen für Pulveraktivkohle
Tender · Wastewater treatment plant construction work · 5 Oct 2026 · Switzerland · Zweckverband ARA Rorguet · deadline 11 Nov 2026
ARA Jungholz - Ozonanlage
Award · Sewage-treatment plant construction work · 21 Sep 2026 · Switzerland · Stadt Uster, ARA Jungholz (Hunziker Betatech AG) · value CHF 956,902 · won by DE_Veolia Ozonia Switzerland AG
Dekanter für Schlammentwässerung
Tender · Sludge-processing equipment · 28 Aug 2026 · Switzerland · ST Biel-Seeland AG (Ryser Ingenieure AG) · closed 9 Oct 2026
Remplacement filtre-presse
Tender · Sewage presses · 18 Aug 2026 · Switzerland · Vadec SA (CSD Ingénieurs SA) · closed 12 Oct 2026
ARA Gossau - Grüningen: Kapazitätssteigerung Biologie
Tender · Machinery for the treatment of sewage · 22 Jul 2026 · Switzerland · Zweckverband ARA Gossau-Grüningen · closed 28 Sep 2026
ARA Jungholz - Ozonanlage
Tender · Sewage-treatment plant construction work · 14 Jul 2026 · Switzerland · Stadt Uster, ARA Jungholz (Hunziker Betatech AG) · closed 14 Aug 2026
ARA Jungholz - Ozonanlage
Tender · Sewage-treatment plant construction work · 2 Jun 2026 · Switzerland · Stadt Uster, ARA Jungholz (Hunziker Betatech AG) · closed 27 Jul 2026
Questions
How many machinery for the treatment of sewage tenders are open in Switzerland?
2 calls for competition under CPV 42996000 are open on 31 Oct 2026, out of 7 published since 29 May 2026.
Who buys the most machinery for the treatment of sewage in Switzerland?
Stadt Uster, ARA Jungholz (Hunziker Betatech AG) leads with 3 notices under CPV 42996000.
Which company wins the most machinery for the treatment of sewage contracts in Switzerland?
DE_Veolia Ozonia Switzerland AG appears in 1 award notice under CPV 42996000.
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