The database of public procurement
Brand
Vaillant
Vaillant is named in one of 2,241 analysed bills of quantities with a specified brand (under 0.1%, as of 1 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Open lots with Vaillant in the bill of quantities
No lot with this brand is still open for bids today.
For a competitor the list for substitution with evidence, for the manufacturer the list to defend. That is spec share.
The network around the brand
Contracting authorities and neighbouring brands from the bills of quantities, winners from the award notice, only for the lots whose bill of quantities names the brand.
Recently specified
| Date | Lot | Contracting authority | Awarded to |
|---|---|---|---|
| 1 Sep 2026 | Instandhaltung Heizung-SanitärHeating, ventilation, plumbing · Notice | Gemeinde SchönefeldBrandenburg | no award known yet |
Per lot whose bill of quantities names the brand. “Awarded to” comes from the award notice for that lot, once there is one.
How it reads in the bill of quantities
“orfstraße 44 Hersteller: Viessmann Typ: Vitocrossal Leistung: ca. 65 KW Baujahr: 2000 Brennstoff: Gas Brenner im Gerät verbaut Hersteller: Contaflex Typ: 140 l Hersteller: Vaillant Typ: VIH Inhalt: 150 l Material: Stahl ”
Item no number · Instandhaltung Heizung-Sanitär · Gemeinde Schönefeld
Questions and answers
How often is Vaillant specified as the brand?
Vaillant appears in 1 of 2,241 analysed bills of quantities with a specified brand, that is under 0.1%. In total, 14,812 bills of quantities of public tenders were read.
Which contracting authorities specify Vaillant?
Most bills of quantities naming Vaillant came from Gemeinde Schönefeld (1).
In which trades is Vaillant specified?
Vaillant appears most often in lots of the trade “Heating, ventilation, plumbing” (1).
In which German states is Vaillant specified?
Vaillant is specified mainly in Brandenburg (1).