DE

The database of public procurement

113,891 companies71,393 contracting authorities2,564 BoQs with a specified brand27,690 planning offices360,321 awardsAwards up to 3 Oct 2026

Brand

Concept

Concept is named in one of 2,245 analysed bills of quantities with a specified brand (under 0.1%, as of 3 Oct 2026).

As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count

Heating, ventilation, plumbing
1
bills of quantities with this brand as the specified brand
0%
of all 2,245 BoQs with a specified brand, out of 14,824 read
1
lot open for bids in which the brand is specified
North Rhine-Westphalia
most often, 1 BoQs

Open lots with Concept in the bill of quantities

Pro · 1 open tender specifies Concept
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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

Specifies itWins the lotsKreis Mettmann- Die Landrätin, Am…1Kreis Mettmann- Die Landrätin, Amt 10: 1Concept1 BoQsIn the same BoQGeberit1Geberit: 1Grohe1Grohe: 1Haas1Haas: 1Hewi1Hewi: 1Kemper1Kemper: 1none

Specifies it

In the same BoQ

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

DateLotContracting authorityAwarded to
22 Sep 2026Sanierung und Erweiterung des Feuerwehrgerätehauses Flandersbach - Sanitär-, Heizungs- und LüftungstechnikHeating, ventilation, plumbing · NoticeKreis Mettmann- Die Landrätin, Amt 10North Rhine-Westphaliano 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

“cken, als Fallrohr und in Vorwand-installationen Schlauch 9 mm mit Wellenprofil und robuster Schutzfolie, Körperschalldämmung für Abwasserrohre aus Kunststoff Fabrikat Concept Typ ARW Fonawave Dimension DN 50 Bez. 50-56/”

Item 01.04.023 · Sanierung und Erweiterung des Feuerwehrgerätehauses Flandersbach - Sanitär-, Heizungs- und Lüftungstechnik · Kreis Mettmann- Die Landrätin, Amt 10

Questions and answers

How often is Concept specified as the brand?

Concept appears in 1 of 2,245 analysed bills of quantities with a specified brand, that is under 0.1%. In total, 14,824 bills of quantities of public tenders were read.

Which contracting authorities specify Concept?

Most bills of quantities naming Concept came from Kreis Mettmann- Die Landrätin, Amt 10 (1).

In which trades is Concept specified?

Concept appears most often in lots of the trade “Heating, ventilation, plumbing” (1).

In which German states is Concept specified?

Concept is specified mainly in North Rhine-Westphalia (1).