Supplier · public contract awards
OST BAU; Osterburger Straßen-, Tief - Hochbau GmbH public contracts.
OST BAU; Osterburger Straßen-, Tief - Hochbau GmbH has won 10 public contracts between 2014 and 2026 from 6 public buyers in 2 countries. Its most frequent buyer is DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) (3 awards). Besides Germany, it has won contracts in Bulgaria. Outside TED, published values total €2.65 million across 2 awards. 7 awards were published on TED; the median contract size is about €1.2 million (2 contracts with a value).
10Contracts won
6Public buyers
2Countries
Jun 2026Latest award
Latest contracts won
Németország – Vasútépítés – VST SCHÖNEBECK-Frohse Erneuerung PersonenüberführungAwarded by DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11) · Germany
10 Jun 2026Awarded
Németország – Vasúti híd építése – Strecke 6807, Erneuerung EÜ km 13,134 bei BraunsbedraAwarded by DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) · Germany
9 Apr 2026Awarded
Németország – Vasútépítés – Neubau Signalausleger N3, ESTW HWE, Bf. Scharzfeld, Str. 1810; km 121,5+90,6Awarded by DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) · Germany
26 Feb 2026Awarded
Németország – Vasútépítés – Bauleistung: Ertüchtigung eines Dammes inkl. Bau einer Spundwand bei Eschede, Str. 1720Awarded by DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) · Germany
3 Nov 2025Awarded
S-Bahn S2 Süd: Eisenbahnüberführung (EÜ) Berlin-Attilastraße (VP 12)Awarded by Българско национално радио · Germany
27 Jun 2022Awarded
S-Bahn S2 Süd: Eisenbahnüberführung (EÜ) Berlin-Attilastraße (VP 12)Awarded by Българско национално радио · Bulgaria
27 Jun 2022Awarded
Neubau Straßenverkehrsamt Strausberg, Los 02 – RohbauarbeitenAwarded by Landkreis Märkisch-Oderland / Fachdienst Organisation und Zentrale Vergabestelle · Germany
28 May 2019Awarded
14TEI09717_B_Mai_Reaktivierung und Elektrifizierung der Strecke 5952; Los 1: Oberleitungs-/Telekommunikationsanlagen; Los 2: Kreuzungsbauwerk, km 3 96Awarded by DB Netz AG (Bukr 16) · Germany
16 Sep 2014Awarded
Contracts won by year
Contracts won by year
from the published records20142
20192
20222
20251
20263
Published value, by currency (feeds other than TED)
EUR · 2 valued
€2.65 million
Typical contract size on TED
EUR · median of 2 contracts
€1.2 million
From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted. TED values are often framework ceilings, so TED awards show a median contract size, never a total.
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