DE

The database of public procurement

119,653 companies74,648 contracting authorities2,587 BoQs with a specified brand28,289 planning offices375,019 awardsAwards up to 5 Oct 2026

Brand

Duka

Duka is named in one of 2,571 analysed bills of quantities with a specified brand (under 0.1%, as of 6 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 2,571 BoQs with a specified brand, out of 18,120 read
0
lots open for bids in which the brand is specified
Bavaria
most often, 1 BoQs

Open lots with Duka 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

Specifies itWins the lotsVerwaltungs-Berufsgenossenschaft …1Verwaltungs-Berufsgenossenschaft (VBG) - Hauptverwaltung Hamburg: 1Duka1 BoQsIn the same BoQAlape1Alape: 1Geberit1Geberit: 1Hansgrohe1Hansgrohe: 1Hewi1Hewi: 1Ideal Standard1Ideal Standard: 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
25 Jul 2026Heizungs-, Lüftungs-, Sanitärarbeiten in der VBG Bezirksverwaltung WürzburgHeating, ventilation, plumbing · NoticeVerwaltungs-Berufsgenossenschaft (VBG) - Hauptverwaltung HamburgBavariano 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

“glas, satinierte Streifenelemente, Profile und Griffe silber matt, Standardgiffmodell, Standardhöhe 1950mm. Im Einheitspreis ist das örtliche Aufmaß enthalten. Hersteller: Duka Typ: Stila 2000 oder gleichwertig .........”

Item 01.04 · Heizungs-, Lüftungs-, Sanitärarbeiten in der VBG Bezirksverwaltung Würzburg · Verwaltungs-Berufsgenossenschaft (VBG) - Hauptverwaltung Hamburg

Questions and answers

How often is Duka specified as the brand?

Duka appears in 1 of 2,571 analysed bills of quantities with a specified brand, that is under 0.1%. In total, 18,120 bills of quantities of public tenders were read.

Which contracting authorities specify Duka?

Most bills of quantities naming Duka came from Verwaltungs-Berufsgenossenschaft (VBG) - Hauptverwaltung Hamburg (1).

In which trades is Duka specified?

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

In which German states is Duka specified?

Duka is specified mainly in Bavaria (1).