Kontor DataDE

The database of public procurement

121,044 companies67,279 contracting authorities4,225 BoQs with a specified brand23,776 planning offices377,675 awardsAwards up to 30 Sep 2026

Brand

Dörr

Dörr is named in 2 of 4,096 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

in BoQs also as Dörr-Tiralbit AL-EBuilding shell
2
bills of quantities with this brand as the specified brand
0%
of all 4,096 BoQs with a specified brand, out of 19,252 read
0
lots open for bids in which the brand is specified
Saxony
most often, 2 BoQs

Open lots with Dörr 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 lotsFreizeitbad AQUAMARIEN GmbH2Freizeitbad AQUAMARIEN GmbH: 2Dörr2 BoQsIn the same BoQKingspan2Kingspan: 2Lamilux2Lamilux: 2LAMILUX Flachdach2LAMILUX Flachdach: 2LAMILUX Flachdach Fen…2LAMILUX Flachdach Fenster: 2LAMILUX-RWA2LAMILUX-RWA: 2none

Specifies it

In the same BoQ

Contracting authorities and neighbouring brands from the bills of quantities, winners from the award notices of the same procedures.

Recently specified

DateLotContracting authorityAwarded to
16 Oct 2023Dachabdichtung / SpenglerBuilding shell · NoticeFreizeitbad AQUAMARIEN GmbHSaxonyno award known yet
4 Jul 2023Dachabdichtung / SpenglerBuilding shell · NoticeFreizeitbad AQUAMARIEN GmbHSaxonyno award known yet

“Awarded to” comes from the award notice of the same procedure, once there is one.

How it reads in the bill of quantities

“rsteller Holzspachtelmasse:' ....................................................' 3.2.10. Dampfsperre und Regensicherung auf Holzdecke Ausgeschiebenes Produkt/Hersteller: Dörr-Tiralbit AL-E sk / Sika Deutschland GmbH o.”

Item 1.000 · Dachabdichtung / Spengler · Freizeitbad AQUAMARIEN GmbH

“rsteller Holzspachtelmasse:' ....................................................' 3.2.10. Dampfsperre und Regensicherung auf Holzdecke Ausgeschiebenes Produkt/Hersteller: Dörr-Tiralbit AL-E sk / Sika Deutschland GmbH o.”

Item 1.000 · Dachabdichtung / Spengler · Freizeitbad AQUAMARIEN GmbH

Questions and answers

How often is Dörr specified as the brand?

Dörr appears in 2 of 4,096 analysed bills of quantities with a specified brand, that is under 0.1%. In total, 19,252 bills of quantities of public tenders were read.

Which contracting authorities specify Dörr?

Most bills of quantities naming Dörr came from Freizeitbad AQUAMARIEN GmbH (2).

In which trades is Dörr specified?

Dörr appears most often in lots of the trade “Building shell” (2).

In which German states is Dörr specified?

Dörr is specified mainly in Saxony (2).