The database of public procurement
Contracting authority
Landkreis Saarlouis
Landkreis Saarlouis has awarded 17 contracts to 12 companies (as of 1 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2011
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “landkreis saarlouis”), from 2024 from the DÖE, so that nothing in 2022 and 2023 is counted twice. Portals: open tenders from procurement portals beyond the DÖE, since 23 Sep 2026. Archive: national tenders from snapshots of the portals in the Internet Archive and from official gazettes, all in the past; an EU-wide procedure can appear there and in TED. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| Z-Bau Bauunternehmung GmbHFriedrichsthal | Building shell, Sewer and pipeline construction | 2 | 27 Aug 2026 | |
| F.J. Peterhoff GmbHDüren | Other | 2 | 7 Sep 2026 | |
| Dell"Aria GebäudereinigungSaarlouis | Other | 2 | 7 Sep 2026 | |
| Veolia Gebäudeservice Deutschland GmbHSaarbrücken | Other | 2 | 7 Sep 2026 | |
| W+P Ingenieure GmbHIllingen | Planning | 2 | ||
| Diakonisches Werk an der Saar gGmbHNeunkirchen | Other | 1 | €1,279,440 | 1 Jun 2026 |
| Brandschutztechnik Görlitz GmbHGörlitz | Other | 1 | €311,673 | 11 Sep 2025 |
| Rudolf Weber SEEssen | Other | 1 | 7 Sep 2026 | |
| Labitzke GmbHMannheim | Other | 1 | 7 Sep 2026 | |
| Grebner Ingenieure GmbHMainz Hartenberg | Planning | 1 | ||
| Labitzke Gebäudereinigung GmbHMannheim | Other | 1 | 27 Feb 2024 | |
| Scherer Büroelektronik GmbHVölklingen | Other | 1 | 6 Feb 2024 |
12 companies with 17 awards across the whole record of this authority.
The network of this authority
Wins here
- Z-Bau Bauunternehmung GmbH Friedrichsthal2
- F.J. Peterhoff GmbH Düren2
- Dell"Aria Gebäudereinigung Saarlouis2
- Veolia Gebäudeservice Deutschland GmbH Saarbrücken2
- W+P Ingenieure GmbH Illingen2
Plans here
- W+P Ingenieure GmbH Illingen2
- Grebner Ingenieure GmbH Mainz1
Winners from the award notices, planning offices from the office register.
Bids per trade
Across all awards of this authority that state the number of bids. See everything with Pro
How many bids an award of this authority had. The figure that tells you whether a bid is worth it.
Open tenders
| Deadline | Lot | Stage | Value |
|---|---|---|---|
| 21 days22 Oct 2026 | Gaslieferung für Objekte des Landkreises Saarlouis vom 01.01.2027 - 01.01.2028Notice | Tender | |
| 21 days22 Oct 2026 | Gaslieferung für Objekte des Landkreises Saarlouis vom 01.01.2027 - 01.01.2028Notice | Tender | |
| 21 days22 Oct 2026 | Aufzugsanlage - Neubau Verwaltungsgebäude Landratsamt SaarlouisAdministration, office · Notice | Tender |
From the DÖE and from procurement portals beyond the DÖE, deadline from today (1 Oct 2026). The source link leads to the notice or portal page.
Latest lots
| Date | Lot | Stage | Value |
|---|---|---|---|
| 29 Sep 2026 | Gaslieferung für Objekte des Landkreises Saarlouis vom 01.01.2027 - 01.01.2028Notice | Tender | |
| 22 Sep 2026 | Gaslieferung für Objekte des Landkreises Saarlouis vom 01.01.2027 - 01.01.2028Notice | Tender | |
| 17 Sep 2026 | Aufzugsanlage - Neubau Verwaltungsgebäude Landratsamt SaarlouisAdministration, office · Notice | Tender | |
| 10 Sep 2026 | Erd-, Mauer-, Betonarbeiten und Entwässerungskanalarbeiten; Neubau VerwaltungsgebäudeAdministration, office · Notice | Award | |
| 9 Sep 2026 | Dillingen 1Notice | Award | |
| 9 Sep 2026 | Dillingen 2Notice | Award | |
| 9 Sep 2026 | Lebach, SchmelzNotice | Award | |
| 9 Sep 2026 | Saarlouis 1Notice | Award | |
| 9 Sep 2026 | Saarlouis 2Notice | Award | |
| 9 Sep 2026 | Glasreinigung 1Notice | Award | |
| 9 Sep 2026 | Glasreinigung 2Notice | Award | |
| 16 Jul 2026 | Vergabe einer arbeitsmarktpolitischen Fördermaßnahme für Jugendliche und junge Erwachsene unter 25 JahreNotice | Award | €1,279,440 |
| 14 Jul 2026 | Erd-, Mauer-, Betonarbeiten und Entwässerungskanalarbeiten; Neubau VerwaltungsgebäudeAdministration, office · Notice | Tender | |
| 10 Jul 2026 | Erd-, Mauer-, Betonarbeiten und Entwässerungskanalarbeiten; Neubau VerwaltungsgebäudeAdministration, office · Notice | Tender | |
| 17 Jun 2026 | Erd-, Mauer-, Betonarbeiten und Entwässerungskanalarbeiten; Neubau VerwaltungsgebäudeAdministration, office · Notice | Tender | |
| 7 Jun 2026 | Beschaffung von IPads inkl. ZubehörNotice | Tender | |
| 4 Jun 2026 | Beschaffung von IPads inkl. ZubehörNotice | Tender | |
| 3 Jun 2026 | Beschaffung von IPads inkl. ZubehörNotice | Tender | |
| 31 May 2026 | Dillingen 1Notice | Tender | |
| 31 May 2026 | Dillingen 2Notice | Tender |
The 20 most recent lots of all stages in the last 12 quarters. Prior information means planning, no tender yet; archive means past.
Questions and answers
How many contracts has Landkreis Saarlouis awarded?
Landkreis Saarlouis has awarded 17 contracts to 12 companies. On average there were 8.2 bids per award, counted over 17 awards that state the number.
Which companies win most often at Landkreis Saarlouis?
Most awards went to Z-Bau Bauunternehmung GmbH (2), F.J. Peterhoff GmbH (2) and Dell"Aria Gebäudereinigung (2). In total, 12 companies have won an award here.
What does Landkreis Saarlouis put out to tender?
By CPV division, the most recent tenders mainly concern “Energy, fuels” (9), “Construction work” (6) and “Office and computing equipment” (5). The database holds 75 tenders of this authority.
Which planning offices work for Landkreis Saarlouis?
In the last twelve quarters, planning contracts went mainly to W+P Ingenieure GmbH (2) and Grebner Ingenieure GmbH (1).