Zimmerei Sieveke GmbH: public contracts won
Zimmerei Sieveke GmbH (sieveke.de) won 10 public contract awards from 10 public buyers between 2024-04-08 and 2026-06-03; the 10 it won alone that state a value total €27.4M. Source: Arcadium Data, data as of .
At a glance
- Latest win: Neubau der Elisabeth-Selbert-Schule mit 2-Feld-Sporthalle -2. Bauabschnitt-, Wiesbaden, WiBau Gesellschaft mbH, 2026-06-03, €839k
- Active public contracts: 2 with an end date in the next 18 months (2 stated). Next to end: 2027-03-25, Berliner Wasserbetriebe (end date stated)
- Track record: first award 2024-04-08, 10 awards; top buyers: Berliner Wasserbetriebe (1), Der Kreisausschuss, Hochbau- und Liegenschaftsamt (1), Hamburger Hochbahn AG (1)
Follow this company Counts as of the latest notices in our database.
Company
| Field | Value |
|---|---|
| Registry number | DE181294283 |
| Register | VAT |
| Website | sieveke.de |
Zimmerei Sieveke 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 |
|---|---|---|---|---|
| 2027-03-25 | RB Jungfernheide, Neubau Labor, VE 04 Fassade | Berliner Wasserbetriebe (DE) | €4.3M | end date stated |
| 2027-04-30 | Neubau der Elisabeth-Selbert-Schule mit 2-Feld-Sporthalle -2. Bauabschnitt-, Wiesbaden | WiBau Gesellschaft mbH (DE) | €839k | end date stated |
Contracts ending = award notices naming Zimmerei Sieveke 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. 2 contracts.
Awards per month
Contract award notices naming Zimmerei Sieveke GmbH as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
| Buyer | Awards |
|---|---|
| Berliner Wasserbetriebe | 1 |
| Der Kreisausschuss, Hochbau- und Liegenschaftsamt | 1 |
| Hamburger Hochbahn AG | 1 |
| Kreisausschuss Main-Taunus-Kreis, Hochbau- und Liegenschaftsamt | 1 |
| Land Berlin – Sondervermögen Immobilien des Landes Berlin (SILB) c/o BIM Berliner Immobilienmanagement GmbH | 1 |
| Landkreis Marburg-Biedenkopf | 1 |
| Magistrat der Wissenschaftsstadt Darmstadt, Eigenbetrieb Immobilienmanagement Darmstadt | 1 |
| Münchner Wohnen Immobilien 3 GmbH | 1 |
| Staatliches Bauamt Weilheim | 1 |
| WiBau Gesellschaft mbH | 1 |
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Construction work | 45 | 10 |
Buyer countries
| Country | Awards |
|---|---|
| Germany | 10 |
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 sieveke.de by company name, country and registry number where the notice states one.
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Source: Arcadium Data tenders database, 4,131,157 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 Zimmerei Sieveke GmbH won?
Zimmerei Sieveke GmbH won 10 public contract awards published between 2024-04-08 and 2026-06-03, from 10 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-28).
Who are Zimmerei Sieveke GmbH's biggest public-sector customers?
The public buyers that awarded Zimmerei Sieveke GmbH the most contracts are Berliner Wasserbetriebe (1), Der Kreisausschuss, Hochbau- und Liegenschaftsamt (1) and Hamburger Hochbahn AG (1) (awards, as of 2026-10-28).
What does Zimmerei Sieveke GmbH supply to the public sector?
Most of Zimmerei Sieveke GmbH's awards are in Construction work (CPV 45) (10) as of 2026-10-28.
What is the value of Zimmerei Sieveke GmbH's public contracts?
The 10 awards Zimmerei Sieveke GmbH won alone that state a value add up to €27.4M; awards shared with other winners state one total for all and are not counted (as of 2026-10-28).
Cite as: Arcadium Data, "Zimmerei Sieveke GmbH public tenders won: 10 contract awards", https://arcadiumdata.io/tenders/winners/sieveke.de/, data as of 2026-10-28.