The database of public procurement
Contracting authority
Abwasserverband Buchs SG
Abwasserverband Buchs SG has awarded 14 contracts to 12 companies since 2023, most often to JS Umwelttechnik AG (3) (as of 4 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2017
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “abwasserverband buchs sg”), from 2024 from the DÖE, so that nothing in 2022 and 2023 is counted twice. Portals: open tenders from procurement portals beyond the DÖE, since 23 Sep 2026. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| JS Umwelttechnik AGHottwil | Other | 3 | 19 Mar 2024 | |
| LG Bau AGWerdenberg | Building shell | 1 | 19 Mar 2024 | |
| Wagnertec AGBerneck | Other | 1 | 13 Feb 2024 | |
| W. Frei AG KlingnauKlingnau | Other | 1 | 13 Feb 2024 | |
| Eberhard Recycling AGKloten | Other | 1 | 11 Aug 2023 | |
| Dietsche Strassenbau AGKriessern | Road construction | 1 | 18 Jun 2024 | |
| W. Büchel AGBuchs | Building shell | 1 | 30 Sep 2022 | |
| Aerzen (Schweiz) AGFrauenfeld | Sewer and pipeline construction | 1 | 24 Nov 2022 | |
| INVENT Umwelt- und Verfahrenstechnik AGErlangen | Sewer and pipeline construction | 1 | 24 Nov 2022 | |
| Fäh Maschinen- und Anlagenbau AGGlarus | Other | 1 | 15 Feb 2023 | |
| RhV Elektrotechnik AGAltstätten | Electrical installations | 1 | 3 May 2023 | |
| Picatech Huber AGKriens | Other | 1 | 4 Jul 2023 |
12 companies with 14 awards across the whole record of this authority.
The network of this authority
Wins here
- JS Umwelttechnik AG Hottwil3
- LG Bau AG Werdenberg1
- Wagnertec AG Berneck1
- W. Frei AG Klingnau Klingnau1
- Eberhard Recycling AG Kloten1
Winners from the award notices, planning offices from the office register.
Bids per trade
Across all awards of this authority that state the number of bids. See everything with Pro
How many bids an award of this authority had. The figure that tells you whether a bid is worth it.
Open tenders
No tender of this authority is still open for bids today.
Latest lots
| Date | Lot | Stage | Value |
|---|---|---|---|
| 21 Dec 2024 | ARA Buchs - Betonsanierung KlärbeckenSource (Procurement portal) | Award | |
| 21 Dec 2024 | Um- und Ausbau ARA Buchs, SandfangausrüstungSource (Procurement portal) | Award | |
| 21 Dec 2024 | Um- und Ausbau ARA Buchs, VKB-RäumerSource (Procurement portal) | Award | |
| 21 Dec 2024 | Um- und Ausbau ARA Buchs, Sandfang-RäumerSource (Procurement portal) | Award | |
| 21 Dec 2024 | Um- und Ausbau ARA Buchs, Rohrleitungsinstallationen und ArmaturenSource (Procurement portal) | Award | |
| 21 Dec 2024 | Entsorgung von PFAS-belastetem BodenmaterialSource (Procurement portal) | Award | |
| 20 Dec 2024 | BKP 463 Strassen und Plätze, BKP 464 PlatzentwässerungSource (Procurement portal) | Award | |
| 20 Dec 2024 | Um- und Ausbau ARA Buchs, NKB-RäumerSource (Procurement portal) | Award |
The 8 most recent lots of all stages in the last 12 quarters. Prior information means planning, no tender yet; archive means past.
Questions and answers
How many contracts has Abwasserverband Buchs SG awarded?
Abwasserverband Buchs SG has awarded 14 contracts to 12 companies since 2023. On average there were 3.3 bids per award, counted over 14 awards that state the number.
Which companies win most often at Abwasserverband Buchs SG?
Most awards went to JS Umwelttechnik AG (3), LG Bau AG (1) and Wagnertec AG (1). In total, 12 companies have won an award here.
What does Abwasserverband Buchs SG put out to tender?
By CPV division, the most recent tenders mainly concern “Construction work” (4), “Industrial machinery” (2) and “Sewage, waste, cleaning” (1).
Does Abwasserverband Buchs SG have open tenders?
On 4 Oct 2026, no tender of this authority was open for bids.