The database of public procurement
Contracting authority
Stadt Rorschach
Stadt Rorschach has awarded 9 contracts to 9 companies since 2021 (as of 1 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2021
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “stadt rorschach”), 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 |
|---|---|---|---|---|
| Alder-Zani AGGossau SG | Sewer and pipeline construction | 1 | 21 Apr 2026 | |
| Heim AG HeizsystemeAadorf | Heating, ventilation, plumbing | 1 | 24 Feb 2026 | |
| Equans Switzerland AGSt. Gallen | Heating, ventilation, plumbing | 1 | 10 Feb 2026 | |
| Itten+Brechbühl AGSt. Gallen | Planning | 1 | 14 Oct 2025 | |
| Engesser Gärten AGUntereggen | Building shell | 1 | 14 May 2025 | |
| IVECO (Schweiz) AG, Zweigniederlassung HendschikenHendschiken | Other | 1 | 4 Jul 2024 | |
| Beck Schwimmbadbau AGWinterthur | Planning | 1 | 12 Jun 2024 | |
| Visana Services AGBern | Other | 1 | 1 Oct 2021 | |
| Netsafe AGSt. Gallen | Other | 1 | 28 Sep 2021 |
9 companies with 9 awards across the whole record of this authority.
The network of this authority
Wins here
- Alder-Zani AG Gossau SG1
- Heim AG Heizsysteme Aadorf1
- Equans Switzerland AG St. Gallen1
- Itten+Brechbühl AG St. Gallen1
- Engesser Gärten AG Untereggen1
Plans here
- Itten+Brechbühl AG St. Gallen1
- Beck Schwimmbadbau AG Winterthur1
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 |
|---|---|---|---|
| 18 Aug 2026 | Betoninstandsetzungsarbeiten Steganlagen Strandbad RorschachSource (Procurement portal) | Tender | |
| 30 Apr 2026 | Ausbau Fernwärme Mariabergstrasse und Unterquerung SBBSource (Procurement portal) | Award | |
| 25 Mar 2026 | Quartierzentrale Signalstrasse WärmepumpenanlageSource (Procurement portal) | Award | |
| 23 Feb 2026 | Quartierzentrale Signalstrasse HLKS-InstallationenSource (Procurement portal) | Award | |
| 16 Oct 2025 | Neubau Doppelturnhalle Pestalozzi RorschachSports hall · Source (Procurement portal) | Award | |
| 19 May 2025 | Neugestaltung Gemeinschaftsgrab und Innenhof Ost Zentralfriedhof RorschachSource (Procurement portal) | Award | |
| 5 Jul 2024 | Lieferung einer Autodrehleiter 23/12 für die Feuerwehr Rorschach-RorschacherbergSource (Procurement portal) | Award | |
| 13 Jun 2024 | Generalplaner Schwimmbadtechnik + ArchitekturBaths, swimming pool · Source (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 Stadt Rorschach awarded?
Stadt Rorschach has awarded 9 contracts to 9 companies since 2021. On average there were 3.7 bids per award, counted over 9 awards that state the number.
Which companies win most often at Stadt Rorschach?
Most awards went to Alder-Zani AG (1), Heim AG Heizsysteme (1) and Equans Switzerland AG (1). In total, 9 companies have won an award here.
What does Stadt Rorschach put out to tender?
By CPV division, the most recent tenders mainly concern “Construction work” (1), “Finance, insurance” (1) and “IT services” (1). The database holds 1 tender of this authority.
Which planning offices work for Stadt Rorschach?
In the last twelve quarters, planning contracts went mainly to Itten+Brechbühl AG (1) and Beck Schwimmbadbau AG (1).