The database of public procurement
Company
b:air AG
b:air AG from Langenthal has been awarded 3 public contracts by 2 contracting authorities since 2025 (as of 2 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year
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 b:air
Contracting authorities
Next door on the site
- ASR Haustechnik AG Biberist1
- Bürki Haustechnik AG Langenthal1
- CKW Gebäudetechnik AG Luzern1
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 2 most frequent contracting authorities of this company in Heating, ventilation, plumbing.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 6 Nov 2025 | untitled · Source (Procurement portal) | not in the index | 9 | |
| 23 Jun 2025 | Neubau "WPZ Schüpfheim" - 244 LüftungsanlageHeating, ventilation, plumbing · Source (Procurement portal) | Lehmann AG Baumanagement | 5 | |
| 2 Jun 2025 | Neubauten «Schulraum 31» Utzenstorf - 244 LüftungsanlagenHeating, ventilation, plumbing · Source (Procurement portal) | Gemeinde Utzenstorf | 16 |
The 3 most recent of 3. All with Pro.
EU-wide awards 2006 to 2023
No EU-wide award under this name between 2006 and 2023.
Questions and answers
How many public contracts has b:air AG won?
b:air AG has received 3 contract awards from public tenders since 2025, most recently on 6 Nov 2025. When the company won, there were 10 bids on average.
Which contracting authorities does b:air AG work for most often?
Most awards came from Lehmann AG Baumanagement (1) and Gemeinde Utzenstorf (1). In total there are 2 contracting authorities.
In which trades does b:air AG win public contracts?
Most awards fall under the trade “Heating, ventilation, plumbing” (2). The trade is assigned from the CPV code and the title of the lot.