The database of public procurement
Company
Ing.-Büro Dipl.-Ing. K. Langenbach GmbH
Ing.-Büro Dipl.-Ing. K. Langenbach GmbH has been awarded 5 public contracts since 2008, 2 of them EU-wide up to 2020 (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, 2008 to today
Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 2026: €45,905. The current year is incomplete.
Timeline, 36 months
1 more before this window.
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 Ing.-Büro
Contracting authorities
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 3 most frequent contracting authorities of this company in Planning.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 10 Apr 2026 | VerkehrsanlagenPlanning · Notice | Regierungspräsidium Tübingen, Referat 44Baden-Württemberg | €45,905 | 9 |
| 14 Nov 2025 | A8 6-streifiger Ausbau Mühlhausen-Hohenstadt (Albaufstieg), Objektplanung Verkehrsanlagen ProvisorienPlanning · Notice | Die Autobahn GmbH des Bundes - NL SüdwestBaden-Württemberg | 8 | |
| 18 Oct 2023 | Barrierefreier Umbau von Bushaltestellen der Stadt TuttlingenPlanning · Notice | Stadt TuttlingenBaden-Württemberg | €848,799 |
The 3 most recent of 3. All with Pro.
EU-wide awards 2006 to 2023
2 awards from 2 contracting authorities, €419,055 stated. The most frequent:
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro
From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “Ing.-Büro Dipl.-Ing. K. Langenbach GmbH”, 4 bids on average.
Questions and answers
How many public contracts has Ing.-Büro Dipl.-Ing. K. Langenbach GmbH won?
Ing.-Büro Dipl.-Ing. K. Langenbach GmbH has received 3 contract awards from public tenders since 2023, most recently on 10 Apr 2026. The notices state a combined value of €894,704 (2 of 3 awards state a value). When the company won, there were 8.5 bids on average. The EU Official Journal also lists 2 EU-wide awards between 2008 and 2020.
Which contracting authorities does Ing.-Büro Dipl.-Ing. K. Langenbach GmbH work for most often?
Most awards came from Stadt Tuttlingen (1), Regierungspräsidium Tübingen, Referat 44 (1) and Die Autobahn GmbH des Bundes - NL Südwest (1). In total there are 3 contracting authorities.
In which trades does Ing.-Büro Dipl.-Ing. K. Langenbach GmbH win public contracts?
Most awards fall under the trade “Planning” (3). The trade is assigned from the CPV code and the title of the lot.
In which German states is Ing.-Büro Dipl.-Ing. K. Langenbach GmbH active?
The awards with a known region came from Baden-Württemberg (3).