Kattner Stahlbau GmbH: public contracts won
Kattner Stahlbau GmbH (kattner-stahlbau.de) won 38 public contract awards from 36 public buyers between 2024-05-28 and 2026-10-14; the 26 it won alone that state a value total €6.9M. Source: Arcadium Data, data as of .
At a glance
- Latest win: Sanierung und Erweiterung der Turnhalle Südwest; Los 17 - Metallarbeiten, Stadt Sangerhausen, 2026-10-14, €33,191
- Active public contracts: 20 with an end date in the next 18 months (18 stated, 2 estimated). Next to end: 2026-11-27, HB Gemeinde Brunnthal (end date stated)
- Track record: first award 2024-05-28, 38 awards; top buyers: Stadt Leipzig (3), Amt Bützow-Land (1), Ascherslebener Gebäude- und Wohnungsgesellschaft mbH (1)
Follow this company Counts as of the latest notices in our database.
Company
| Field | Value |
|---|---|
| Registry number | HRB20228@leipzig |
| Register | Handelsregister (DE) |
| Website | kattner-stahlbau.de |
Kattner Stahlbau GmbH is linked to its register entry through the registration or VAT number stated on its award notices; the website comes from the register or the notices.
Contracts ending in the next 18 months
| Ends | Contract | Buyer | Value | End date basis |
|---|---|---|---|---|
| 2026-11-27 | Kindergarten St.Nikolaus Brunnthal, Schlosserarbeiten (Neubau) | HB Gemeinde Brunnthal (DE) | €83,013 | end date stated |
| 2026-12-01 | VE-OPZ-3312 | Klinikum Aschaffenburg-Alzenau gGmbH (DE) | n/a | end date stated |
| 2026-12-07 | Schlosserarbeiten | Landeshauptstadt München, Baureferat (DE) | €1.5M | end date stated |
| 2026-12-18 | Schulzentrum Dösner Weg 39, Neubau Gemeinschaftsschule, Los 3472 Schlosser Treppengeländer | Stadt Leipzig (DE) | n/a | end date stated |
| 2027-01-05 | 37_STF-RZD: Stadtteilfeuerwehr Reitzendorf- Neubau Gerätehaus - Los 05 Metallbau | Landeshauptstadt Dresden, GB Wirtschaft, Digitales, Personal und Sicherheit, Zentrales Vergabebüro (DE) | €75,602 | end date stated |
| 2027-02-26 | Schlosserarbeiten | Landeshauptstadt Hannover - Fachbereich Gebäudemanagement (DE) | €636k | end date stated |
| 2027-03-30 | Stadtbibliothek Walter Hofmann, Steinstr. 42, Los 314 Schlosserarbeiten Fluchttreppe | Stadt Leipzig (DE) | n/a | end date stated |
| 2027-04-07 | Metallbau allgemein_rerl | Münchner Wohnen GmbH (DE) | €496k | estimated: start + duration |
| 2027-04-09 | Mittelpunktgrundschule Hungen - Schlosserarbeiten, außen | Landkreis Gießen - Der Kreisausschuss - (DE) | n/a | end date stated |
| 2027-04-30 | 074 Schlosserarbeiten 4.BA | Schulverband Margetshöchheim (DE) | €91,711 | end date stated |
| 2027-05-07 | Neubau Förderschule Radebeul, Los 16 Metallbau | Landratsamt Meißen, Rechts- und Kommunalamt, Vergabestelle (DE) | €159k | end date stated |
| 2027-05-31 | Stahlbauarbeiten - Sanierung der Grundschule Warnow | Amt Bützow-Land (DE) | €133k | end date stated |
| 2027-05-31 | Neubau eines Wohnheims für Menschen mit mehrfachen Behinderungen (WfmB) für das Caritas Wohnheim Friedrich Lo… | Caritas Sozialverbund gGmbH (DE) | €94,000 | end date stated |
| 2027-06-21 | Max-Planck-Forschungsstelle für die Wissenschaft der Pathogene, Neubau und Umbau: Stahlbau | Max-Planck-Gesellschaft Abt.III (DE) | n/a | estimated: signed + duration |
| 2027-09-03 | Neubau einschließlich Ersatzneubau GTA-Naturparkgrundschule "Zittauer Gebirge" im Kurort Jonsdorf, Los 14 Sta… | Kurort Jonsdorf (DE) | €187k | end date stated |
| 2027-09-22 | Bau Kreativforum, Cleantech Innovation Park, Hallstadt | Cleantech Innovation Park GmbH (DE) | €480k | end date stated |
| 2027-10-15 | Oberschule Zum Wäldchen 4, Modernisierung + Neubau, Los 309A Metallbau-und Schlosserarbeiten, Treppen -und Ga… | Stadt Leipzig (DE) | n/a | end date stated |
| 2027-10-29 | Heidelberg, Universitätsklinikum, Sanierung und Nachnutzung Rechtsmedizin / HeiCINN Stahl- und Metallbauarbei… | Vermögen und Bau Baden-Württemberg, Amt Mannheim und Heidelberg Dienstsitz Heidelberg (DE) | €883k | end date stated |
| 2027-11-20 | Sanierung und Erweiterung der Turnhalle Südwest; Los 17 - Metallarbeiten | Stadt Sangerhausen (DE) | €33,191 | end date stated |
| 2027-12-31 | Schlosser 1 | Staatliches Bauamt München 2 (DE) | n/a | end date stated |
Contracts ending = award notices naming Kattner Stahlbau GmbH whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 20 contracts.
Awards per month
Contract award notices naming Kattner Stahlbau GmbH as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Construction work | 45 | 38 |
Buyer countries
| Country | Awards |
|---|---|
| Germany | 38 |
Recent awards
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". Matched to kattner-stahlbau.de by company name, country and registry number where the notice states one.
Track public contracts
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Source: Arcadium Data tenders database, 4,042,287 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 2026-10-28.
Questions
How many public contracts has Kattner Stahlbau GmbH won?
Kattner Stahlbau GmbH won 38 public contract awards published between 2024-05-28 and 2026-10-14, from 36 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-28).
Who are Kattner Stahlbau GmbH's biggest public-sector customers?
The public buyers that awarded Kattner Stahlbau GmbH the most contracts are Stadt Leipzig (3), Amt Bützow-Land (1) and Ascherslebener Gebäude- und Wohnungsgesellschaft mbH (1) (awards, as of 2026-10-28).
What does Kattner Stahlbau GmbH supply to the public sector?
Most of Kattner Stahlbau GmbH's awards are in Construction work (CPV 45) (38) as of 2026-10-28.
What is the value of Kattner Stahlbau GmbH's public contracts?
The 26 awards Kattner Stahlbau GmbH won alone that state a value add up to €6.9M; awards shared with other winners state one total for all and are not counted (as of 2026-10-28).
Cite as: Arcadium Data, "Kattner Stahlbau GmbH public tenders won: 38 contract awards", https://arcadiumdata.io/tenders/winners/kattner-stahlbau.de/, data as of 2026-10-28.