The database of public procurement
Contracting authority
Bauamt
Bauamt has awarded 10 contracts to 10 contractors (as of 22 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2009
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “bauamt”), 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. Archive: national tenders from snapshots of the portals in the Internet Archive and from official gazettes, all in the past; an EU-wide procedure can appear there and in TED. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| Foser AGMalans | Building shell | 1 | 18 Feb 2020 | |
| Hew AG Bauunternehmung ChurFelsberg | Building shell | 1 | 18 Feb 2020 | |
| KIBAG Bauleistungen AGChur | Building shell | 1 | 18 Feb 2020 | |
| Toldo Strassen- und Tiefbau AG LandquartLandquart | Building shell | 1 | 18 Feb 2020 | |
| Walo Bertschinger AG GraubündenChur | Building shell | 1 | 18 Feb 2020 | |
| Rohrleitungsbau SLH AGUntervaz | Heating, ventilation, plumbing | 1 | 18 Feb 2020 | |
| OBT AGZürich | Other | 1 | 20 Jan 2020 | |
| Jenal AG Transporte & GarageSamnaun Dorf | Other | 1 | 15 Oct 2019 | |
| Bernhard Frei AGWidnau | Road construction | 1 | 23 May 2019 | |
| WISTRAGWinterthur | Sewer and pipeline construction | 1 | 2 Jun 2009 |
10 companies with 10 awards across the whole record of this authority.
The network of this authority
Wins here
- Foser AG Malans1
- Hew AG Bauunternehmung Chur Felsberg1
- KIBAG Bauleistungen AG Chur1
- Toldo Strassen- und Tiefbau AG Landquart Landquart1
- Walo Bertschinger AG Graubünden Chur1
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 |
|---|---|---|---|
| 5 Aug 2026 | Ausbau Lückenschlüsse (ländl. Wege) in Grassau und SchorstedtNotice | Tender | |
| 9 Apr 2026 | Fenster- und FassadenverglasungenNotice | Prior informationPlanning | |
| 9 Apr 2026 | Neubau Sporthalle, Mensa mit Klassenräumen_DachabdichtungsarbeitenSports hall · Notice | Prior informationPlanning | |
| 7 Dec 2025 | Neubau Sporthalle mit Mensa und Klassenräumen - Wärme- und KälteversorgungsanlagenSports hall · Notice | Prior informationPlanning | |
| 7 Dec 2025 | ElektroarbeitenSports hall · Notice | Prior informationPlanning | |
| 7 Dec 2025 | PV-AnlageSports hall · Notice | Prior informationPlanning | |
| 7 Dec 2025 | Neubau Sporthalle mit Mensa und Klassenräumen - Rohbauarbeiten Baugrubenverbau und ErdbauSports hall · Notice | Prior informationPlanning | |
| 7 Dec 2025 | Neubau Sporthalle mit Mensa und Klassenräumen - Lufttechnische AnlagenSports hall · Notice | Prior informationPlanning | |
| 7 Dec 2025 | Neubau Sporthalle mit Mensa und Klassenräumen -HolzbauarbeitenSports hall · Notice | Prior informationPlanning | |
| 7 Dec 2025 | Neubau Sporthalle mit Mensa und Klassenräumen - Abwasser-, Wasser-, GasanlagenSports hall · Notice | Prior informationPlanning | |
| 13 Dec 2024 | BIZ DenzlingenNotice | Prior informationPlanning | |
| 13 Dec 2024 | Neubau der Ruth-Cohn-SchuleSchool · Notice | Prior informationPlanning | |
| 8 Sep 2024 | Wiederherrichtung GG "Ehemaliger Milchhof" als Gewerbegebiet - Los 5 - BaufeldvorbereitungNotice | Prior informationPlanning | |
| 22 Aug 2024 | Ersatz-BHKW Grund- und Oberschule StolpenSchool · Notice | Prior informationPlanning | €45,000 |
| 8 Jul 2024 | Residenza Ensemen BKP 214 Montagebau in HolzSource (Procurement portal) | Tender | |
| 26 Jun 2024 | A03/2024 Walderneuerung (Pflanzung)Notice | Tender | |
| 6 Feb 2024 | Wiederherrichtung GG Ehemaliger Milchhof als Gewerbegebiet -Los 4 - Straßenbau und TrinkwasserleitungsbauNotice | Prior informationPlanning |
The 17 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 Bauamt awarded?
Bauamt has awarded 10 contracts to 10 contractors.
Who are the contractors of Bauamt?
Most awards went to Foser AG (1), Hew AG Bauunternehmung Chur (1) and KIBAG Bauleistungen AG (1). In total, 10 contractors have won an award here.
How many bids does Bauamt receive on average?
Bauamt received an average of 4.2 bids per award, counted over 9 awards whose notice states the number of bids.
What does Bauamt put out to tender?
By CPV division, the most recent tenders mainly concern “Construction work” (20), “Architecture and engineering” (5) and “Software” (2). The database holds 20 tenders of this authority.
Does Bauamt have open tenders?
On 22 Oct 2026, no tender of this authority open for bids was in our database.