The database of public procurement
Contracting authority
Stadt Kassel
Stadt Kassel has awarded 15 contracts to 14 companies, most often to pape + pape architekten (2) (as of 3 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2012
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “stadt kassel”), 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 |
|---|---|---|---|---|
| pape + pape architektenKassel | Planning, Other | 2 | 25 Nov 2021 | |
| Ingenieurbüro climaconcept WERNER | Other | 1 | 30 Jun 2026 | |
| plan zwei Stadtentwicklung | Stadtforschung | KommunikationHannover | Other | 1 | 12 Dec 2024 | |
| Architektur+Städtebau, Bankert, Linker & Hupfeld PartGGKassel | Other | 1 | 28 Jan 2022 | |
| foundation 5+ architekten bda / landschaftsarchitekten bdlaKassel | Other | 1 | 28 Jan 2022 | |
| GTL Landschaftsarchitektur + Städtebau Michael TriebswetterKassel | Planning | 1 | 25 Nov 2021 | |
| foundation 5+ architektenKassel | Planning | 1 | 25 Nov 2021 | |
| foundation 5+ landschaftsarchitekten bdlaKassel | Planning | 1 | 25 Nov 2021 | |
| Bolwin Wulf ArchitektenBerlin | Other | 1 | 18 Aug 2017 | |
| h.s.d. architektenLemgo | Other | 1 | 8 Nov 2016 | |
| Karl Hufnagel ArchitektenBerlin | Other | 1 | 26 Oct 2009 | |
| WES LandschaftsArchitekturHamburg | Other | 1 | 6 Jul 2009 |
14 companies with 15 awards across the whole record of this authority.
The network of this authority
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 |
|---|---|---|---|
| expired2 Oct 2026 | VE 9 - MalerarbeitenSource (Procurement portal) | Tender | |
| 2 days5 Oct 2026 | Service an GroßküchengerätenSource (Procurement portal) | Tender | |
| 6 days9 Oct 2026 | Klärwerk Kassel, Austausch TrinkwasserinstallationSource (Procurement portal) | Tender | |
| 10 days13 Oct 2026 | Fahrbahndeckensanierung Hohefeldstraße - Korbacher Straße bis Hohefeldstraße HNr. 19Source (Procurement portal) | Tender | |
| 11 days14 Oct 2026 | Planungsleistungen Neugestaltung Eingang Süd, BUGA FULDAAUESource (Procurement portal) | Tender | |
| 13 days16 Oct 2026 | Rahmenvereinbarung Brandschutzbekleidung Feuerwehr KasselSource (Procurement portal) | Tender | |
| 16 days19 Oct 2026 | HeizgaslieferungSource (Procurement portal) | Tender | |
| 18 days21 Oct 2026 | Baumpflanzungen Saison 2026-2027Source (Procurement portal) | Tender | |
| 19 days22 Oct 2026 | Instandhaltungsarbeiten an drei BHKW-Modulen für 2027 und 2028 am Klärwerk KasselSource (Procurement portal) | Tender | |
| 37 days9 Nov 2026 | Bereitstellung von Mietfahrräder und Betrieb des Vermietsystems IISource (Procurement portal) | Tender | |
| 68 days10 Dec 2026 | GeneralplanungDay care centre · Source (Procurement portal) | Tender |
From the DÖE and from procurement portals beyond the DÖE, deadline from today (3 Oct 2026). The source link leads to the notice or portal page.
Latest lots
| Date | Lot | Stage | Value |
|---|---|---|---|
| 1 Oct 2026 | Instandhaltungsarbeiten an drei BHKW-Modulen für 2027 und 2028 am Klärwerk KasselSource (Procurement portal) | Tender | |
| 28 Sep 2026 | Baumpflanzungen Saison 2026-2027Source (Procurement portal) | Tender | |
| 28 Sep 2026 | Fahrbahndeckensanierung Hohefeldstraße - Korbacher Straße bis Hohefeldstraße HNr. 19Source (Procurement portal) | Tender | |
| 25 Sep 2026 | GeneralplanungDay care centre · Source (Procurement portal) | Tender | |
| 22 Sep 2026 | Planungsleistungen Neugestaltung Eingang Süd, BUGA FULDAAUESource (Procurement portal) | Tender | |
| 14 Sep 2026 | HeizgaslieferungSource (Procurement portal) | Tender | |
| 11 Sep 2026 | Rahmenvereinbarung Brandschutzbekleidung Feuerwehr KasselSource (Procurement portal) | Tender | |
| 10 Sep 2026 | VE 9 - MalerarbeitenSource (Procurement portal) | Tender | |
| 9 Sep 2026 | Klärwerk Kassel, Austausch TrinkwasserinstallationSource (Procurement portal) | Tender | |
| 3 Sep 2026 | VE 19 - FreianlagenSource (Procurement portal) | Tender | |
| 31 Aug 2026 | Bereitstellung von Mietfahrräder und Betrieb des Vermietsystems IISource (Procurement portal) | Tender | |
| 26 Aug 2026 | Lieferung von Abfallbehältern für die Innenstadt KasselSource (Procurement portal) | Tender | |
| 25 Aug 2026 | BK 14.2 Tanzboden - Schwingboden am Hochbunker AgathofCulture, assembly · Source (Procurement portal) | Tender | |
| 13 Jul 2026 | Service an GroßküchengerätenSource (Procurement portal) | Tender | |
| 1 Jul 2026 | Vergebener Auftrag: Erneuerung der Klimatechnik Verwaltungsgebäude (-)Administration, office · Notice | Tender | |
| 30 Jun 2026 | -Administration, office · Source (Procurement portal) | Award | |
| 21 May 2026 | WB 2151_OK43_Kassel_BewerbungsphaseNotice | Tender | |
| 19 May 2026 | WB 2151_OK43_Kassel_BewerbungsphaseNotice | Tender | |
| 23 Apr 2026 | WB 2151_OK43_Kassel_BewerbungsphaseNotice | Tender | |
| 21 Dec 2024 | 122024_KHANotice | 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 Stadt Kassel awarded?
Stadt Kassel has awarded 15 contracts to 14 companies. On average there were 14.3 bids per award, counted over 14 awards that state the number.
Which companies win most often at Stadt Kassel?
Most awards went to pape + pape architekten (2), Ingenieurbüro climaconcept WERNER (1) and plan zwei Stadtentwicklung | Stadtforschung | Kommunikation (1). In total, 14 companies have won an award here.
What does Stadt Kassel put out to tender?
By CPV division, the most recent tenders mainly concern “Construction work” (21), “Architecture and engineering” (8) and “Vehicles” (2). The database holds 19 tenders of this authority.
Does Stadt Kassel have open tenders?
On 3 Oct 2026, 11 lots of this authority were open for bids.