The database of public procurement
Company
Dorn AG
Dorn AG from Chur has been awarded 8 public contracts since 2023, 2 of them EU-wide up to 2023 (as of 3 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2023 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
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 Dorn
Contracting authorities
Planners and neighbours
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 3 most frequent contracting authorities of this company in Roofing, sheet metal.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 13 May 2026 | Instandsetzung Villa Brunnengarten, Chur / BKP 224 BedachungsarbeitenBuilding shell · Source (Procurement portal) | Hochbauamt Graubünden | 1 | |
| 14 Apr 2026 | Chur West Ausbau BehiG, BKP 224 Bedachungsarbeiten PerrondachRoofing, sheet metal · Source (Procurement portal) | Rhätische Bahn AG | 4 | |
| 15 Oct 2024 | Umnutzung Zeughaus Rodels, Cazis / BKP 224 Bedachungsarbeiten (inkl. Spengler- und Blitzschutz)Roofing, sheet metal · Source (Procurement portal) | Hochbauamt Graubünden | 3 | |
| 26 Feb 2024 | Obergericht - Umbau und Erweiterung Staatsgebäude, Chur / BKP 224.0 SteildacharbeitenRoofing, sheet metal · Source (Procurement portal) | Hochbauamt Graubünden | 4 | |
| 30 May 2023 | Erneuerung Tagungszentrum Plantahof, Landquart / BKP 224 Bedachungsarbeiten (inkl. Spengler + Blitzschutz)Roofing, sheet metal · Source (Procurement portal) | Hochbauamt Graubünden | 2 | |
| 8 Feb 2023 | BKP 222 SpenglerarbeitenRoofing, sheet metal · Source (Procurement portal) | Psychiatrische Dienste Graubünden | 3 |
The 6 most recent of 6. All with Pro.
EU-wide awards 2006 to 2023
2 awards from 2 contracting authorities, €1,086,143 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 “Dorn AG”, 2.5 bids on average.
Questions and answers
How many public contracts has Dorn AG won?
Dorn AG has received 6 contract awards from public tenders since 2023, most recently on 13 May 2026. When the company won, there were 2.8 bids on average. The EU Official Journal also lists 2 EU-wide awards in 2023.
Which contracting authorities does Dorn AG work for most often?
Most awards came from Hochbauamt Graubünden (4), Rhätische Bahn AG (1) and Psychiatrische Dienste Graubünden (1). In total there are 3 contracting authorities.
In which trades does Dorn AG win public contracts?
Most awards fall under the trades “Roofing, sheet metal” (5) and “Building shell” (1). The trade is assigned from the CPV code and the title of the lot.