BTK Bau GmbH: public contracts won
BTK Bau GmbH won 5 public contract awards from 3 public buyers between 2024-02-06 and 2026-09-23; the 4 it won alone that state a value total €529k. Source: Arcadium Data, data as of .
Awards per month
Contract award notices naming BTK Bau GmbH as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
| Buyer | Awards |
|---|---|
| SBH | Schulbau Hamburg | 3 |
| AKK Altonaer Kinderkrankenhaus gGmbH | 1 |
| Stadt Elmshorn - Der Oberbürgermeister - | 1 |
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Construction work | 45 | 5 |
Buyer countries
| Country | Awards |
|---|---|
| Germany | 5 |
Recent awards
| Published | Contract | Buyer | Value |
|---|---|---|---|
| 2026-09-23 | Ausschreibung von Abwasseranlagen in Außenanlagen (Gewerk 551) für den Neubau des AKK | AKK Altonaer Kinderkrankenhaus gGmbH | €31,781 |
| 2025-04-09 | Rathaus Neubau - Erdarbeiten und Entwässerung | Stadt Elmshorn - Der Oberbürgermeister - | n/a |
| 2024-12-03 | Sielsanierung, Bramfelder Dorfplatz 5 | SBH | Schulbau Hamburg | €73,104 |
| 2024-02-13 | SBH VOB OV 237-23 IE Sielsanierung, Reinbeker Redder 274 | SBH | Schulbau Hamburg | €143k |
| 2024-02-06 | Grundleitungen, Struckholt 27-29 | SBH | Schulbau Hamburg | €281k |
Value = the awarded value the notice states, in EUR (converted at the notice date); framework agreements show none (their value is a ceiling, not spend). A notice with several winners or lots states one total for all of them: it is shown per notice in the table but left out of "value won alone". Grouped by company name and winner country; not matched to a website yet.
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Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has BTK Bau GmbH won?
BTK Bau GmbH won 5 public contract awards published between 2024-02-06 and 2026-09-23, from 3 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-27).
Who are BTK Bau GmbH's biggest public-sector customers?
The public buyers that awarded BTK Bau GmbH the most contracts are SBH | Schulbau Hamburg (3), AKK Altonaer Kinderkrankenhaus gGmbH (1) and Stadt Elmshorn - Der Oberbürgermeister - (1) (awards, as of 2026-10-27).
What does BTK Bau GmbH supply to the public sector?
Most of BTK Bau GmbH's awards are in Construction work (CPV 45) (5) as of 2026-10-27.
What is the value of BTK Bau GmbH's public contracts?
The 4 awards BTK Bau GmbH won alone that state a value add up to €529k; awards shared with other winners state one total for all and are not counted (as of 2026-10-27).
Cite as: Arcadium Data, "BTK Bau GmbH public tenders won: 5 contract awards", https://arcadiumdata.io/tenders/winners/btk-bau-gmbh-de/, data as of 2026-10-27.