The database of public procurement
Company
Dozza Bau AG
Dozza Bau AG from Zumikon has been awarded 15 public contracts since 2019, 4 of them EU-wide up to 2022 (as of 3 Nov 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2019 to today
Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. The current year is incomplete.
Timeline, 36 months
1 more before this window.
One dot per award in the month of the notice, sized by value, red when there was only one bid. Click a dot to open the notice.
The network around Dozza
Contracting authorities
Planners and neighbours
- Romero & Schaefle Architekten AG Zürich1
- Burlet AG Fällanden1
- SPLEISS AG Küsnacht ZH1
- ABSON Sanierungstechnik AG Winterthur1
- Werner Stauffer AG Zürich1
Contracting authorities and neighbours from the award notices, planners from the office register, brands from the bills of quantities of the tender before the award. Figures are lots.
Competitors
With count, location and latest award, each with a profile. See everything with Pro
Who wins with the 8 most frequent contracting authorities of this company in Building shell.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 28 Aug 2025 | BAV 60546 Theater am Hechtplatz - BKP 211/213 Baumeisterarbeiten und Montagebau in Stahl und HolzBuilding shell · Source (Procurement portal) | HBD - Amt für Hochbauten (AHB) | 7 | |
| 14 Apr 2025 | Wärmeverbund Zollikon - Fernwärmezentrale Riet: BaumeisterarbeitenBuilding shell · Source (Procurement portal) | Werke am Zürichsee AG | 1 | |
| 21 Nov 2024 | BAV 40289 SAW IrchelBuilding shell · Source (Procurement portal) | HBD - Amt für Hochbauten (AHB) | 6 | |
| 28 Nov 2023 | BKP 211 BaumeisterarbeitenBuilding shell · Source (Procurement portal) | Neubau Sennhauserweg Zürich BGS & Partner Architekten AG | 3 | |
| 2 Nov 2022 | BKP 211 BaumeisterarbeitenBuilding shell · Source (Procurement portal) | Anderegg Partner AG | 4 | |
| 9 Aug 2022 | Neubau Wohnhaus für soziale Zwecke, Freihofstrasse 19, Küsnacht BKP 211 BaumeisterarbeitenBuilding shell · Source (Procurement portal) | BAUTON AG | 4 | |
| 7 Jan 2022 | BKP 211 BaumeisterarbeitenBuilding shell · Source (Procurement portal) | HSSP AG | 1 | |
| 27 Jul 2021 | BAV 22416 Wohnsiedlung BirkenhofBuilding shell · Source (Procurement portal) | Stadt Zürich Amt für Hochbauten | 12 | |
| 12 Feb 2021 | Instandsetzung BGO, BKP 211 BaumeisterarbeitenBuilding shell · Source (Procurement portal) | Elektrizitätswerk der Stadt Zürich (ewz) Finanzen und Controlling Projekteinkauf, FEP | 13 | |
| 17 Jan 2020 | untitled · Source (Procurement portal) | not in the index | 7 | |
| 13 Nov 2019 | BAV 27171 Restaurant FischerstubeBuilding shell · Source (Procurement portal) | Stadt Zürich Amt für Hochbauten | 7 |
The 11 most recent of 11. All with Pro.
EU-wide awards 2006 to 2023
4 awards from 3 contracting authorities, €3,835,165 stated. The most frequent:
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro
From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “Dozza Bau AG”, 8.3 bids on average.
Questions and answers
How many public contracts has Dozza Bau AG won?
Dozza Bau AG has received 11 contract awards from public tenders since 2019, most recently on 28 Aug 2025. When the company won, there were 5.9 bids on average. The EU Official Journal also lists 4 EU-wide awards between 2019 and 2022.
Which contracting authorities does Dozza Bau AG work for most often?
Most awards came from HBD - Amt für Hochbauten (AHB) (2), Stadt Zürich Amt für Hochbauten (2) and Werke am Zürichsee AG (1). In total there are 8 contracting authorities.
In which trades does Dozza Bau AG win public contracts?
Most awards fall under the trade “Building shell” (10). The trade is assigned from the CPV code and the title of the lot.