Plumbing, heating and air conditioning: public tenders in Germany
440 open public tenders for plumbing, heating and air conditioning in Germany, sorted by deadline. Each opens a page with an English summary, the conditions and the deadline; the original notice and the documents are in German.
By federal state
- Baden-Württemberg46
- Bavaria81
- Berlin20
- Brandenburg14
- Hamburg10
- Hesse28
- Mecklenburg-Western Pomerania6
- Lower Saxony62
- North Rhine-Westphalia73
- Rhineland-Palatinate25
- Saxony24
- Saxony-Anhalt21
- Schleswig-Holstein11
- Thuringia8
- Elektrotechnik
Zentrale Auftragsvergabestelle des Landkreises Darmstadt-Dieburg für den Abwasserverband Modau (Rheinstraße 24
National · Hesse · Public tender (German national open procedure)Deadline 2 November 2026, 1 day left
- Development GI Sonneberg South LSA
Stadtverwaltung Sonneberg
EU-wide (TED) · Thuringia · Open procedureDeadline 2 November 2026, 1 day left
- Room Air Technology
Kreisausschuss Main-Taunus-Kreis, Hochbau- und Liegenschaftsamt
EU-wide (TED) · Hesse · Open procedureDeadline 2 November 2026, 1 day left
- New construction of administrative building for Rottweil District Office - System partition walls
Contracting authority only with access
EU-wide (TED) · Baden-Württemberg · Open procedureDeadline 2 November 2026, 1 day left
- Ventilation and Air Conditioning Systems
Contracting authority only with access
EU-wide (TED) · Berlin · Open procedureDeadline 2 November 2026, 1 day left
- University of Leipzig, Veterinary Medicine, Institute of Pathology, Comprehensive Renovation
Contracting authority only with access
EU-wide (TED) · Saxony · Open procedureDeadline 2 November 2026, 1 day left
- Nuremberg, Regensburger Strasse 104 - 106, 420 District Heating Networks
Contracting authority only with access
EU-wide (TED) · Open procedureDeadline 2 November 2026, 1 day left
- Gebäudeautomation
Contracting authority only with access
EU-wide (TED) · Hesse · Open procedureDeadline 2 November 2026, 1 day left
- Electrical Systems for the Stadthof Hanau (LV 116)
Contracting authority only with access
EU-wide (TED) · Hesse · Open procedureDeadline 2 November 2026, 1 day left
- Lessinggym (Heating)-UW
Contracting authority only with access
EU-wide (TED) · Lower Saxony · Open procedureDeadline 2 November 2026, 1 day left
- Wärmepumpe
Contracting authority only with access
EU-wide (TED) · Hesse · Open procedureDeadline 2 November 2026, 1 day left
- Ventilation works (VE 28) as part of the construction project "2603_UKM 1.4 Conversion of Central Operating Theatre at the Marburg site, University Ho
Contracting authority only with access
EU-wide (TED) · Hesse · Open procedureDeadline 2 November 2026, 1 day left
- Sanitary works (VE 26) as part of the construction project "2603_UKM 1.4 Renovation of Central Operating Room at the Marburg site, University Hospital
Contracting authority only with access
EU-wide (TED) · Hesse · Open procedureDeadline 2 November 2026, 1 day left
- New Construction of the Bexbach Emergency Dispatch Center - Installation of the Cooling System
Contracting authority only with access
EU-wide (TED) · Saarland · Open procedureDeadline 2 November 2026, 1 day left
- Bautechnik
Contracting authority only with access
National · Hesse · Public tender (German national open procedure)Deadline 2 November 2026, 1 day left
- Maschinentechnik
Contracting authority only with access
National · Hesse · Public tender (German national open procedure)Deadline 2 November 2026, 1 day left
- Conversion of Archive Room into Offices in the Administrative Building House II of the Havelland District, Friedrich-Ebert-Ring 92b, 14712 Rathenow
Contracting authority only with access
National · Brandenburg · Public tender (German national open procedure)Deadline 2 November 2026, 1 day left
- Rahmenvertrag 2026-2028 Heizung
Contracting authority only with access
National · Public tender (German national open procedure)Deadline 2 November 2026, 1 day left
- Gebaeudeautomationsanlage
Contracting authority only with access
National · Bavaria · Public tender (German national open procedure)Deadline 2 November 2026, 1 day left
- Future Lab, Lot 5 Sanitary Engineering, Heating/Cooling Supply Systems, Ventilation Technology, User-Specific Systems
Contracting authority only with access
National · North Rhine-Westphalia · Public tender (German national open procedure)Deadline 2 November 2026, 1 day left
- District Heating Connection Heating Plant Ölper Deep & Pipeline Construction Lot 1 Ölper North
Contracting authority only with access
EU-wide (TED) · Lower Saxony · Open procedureDeadline 3 November 2026, 2 days left
- FW Connection Heating Plant Ölper Pipeline Construction Lot 2 Ölper South
Contracting authority only with access
EU-wide (TED) · Lower Saxony · Open procedureDeadline 3 November 2026, 2 days left
- Heating and Refrigeration Systems
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 3 November 2026, 2 days left
- Sanitary Engineering Systems
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 3 November 2026, 2 days left
- Partial Reconstruction GEH II - Sanitary Installation
Contracting authority only with access
EU-wide (TED) · Lower Saxony · Open procedureDeadline 3 November 2026, 2 days left
- New Construction of Municipal Depot Benk BA 3, Ventilation and Refrigeration Installation
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 3 November 2026, 2 days left
- HB Lewerberg III - New Construction: Lot 3 - EMSR Technology
Contracting authority only with access
EU-wide (TED) · Lower Saxony · Open procedureDeadline 3 November 2026, 2 days left
- Ventilation works
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 3 November 2026, 2 days left
- Sanitary Work
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 3 November 2026, 2 days left
- Heating works
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 3 November 2026, 2 days left
- Renovation Red House West Wing - Lot 420 Heating, Cooling
Contracting authority only with access
EU-wide (TED) · Saxony · Open procedureDeadline 3 November 2026, 2 days left
- Medical Gases / Systems for Medical Gas Supply
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 3 November 2026, 2 days left
- Access - Heating/Cooling
Contracting authority only with access
EU-wide (TED) · North Rhine-Westphalia · Open procedureDeadline 3 November 2026, 2 days left
- Framework Agreements: Maintenance and Inspections of Heating, Ventilation, and Refrigeration Systems
Contracting authority only with access
EU-wide (TED) · Baden-Württemberg · Open procedureDeadline 3 November 2026, 2 days left
- Neubeu Town Hall Lot 22 Heating Ventilation Plumbing Installation
Contracting authority only with access
EU-wide (TED) · Saxony-Anhalt · Open procedureDeadline 3 November 2026, 2 days left
- Sanitärarbeiten für den Neubau Rettungswache Gellinghausen
Contracting authority only with access
National · North Rhine-Westphalia · Public tender (German national open procedure)Deadline 3 November 2026, 2 days left
- GS Winsen Kuechenerweiterung-Lueftungsbauarbeiten
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National · Lower Saxony · Public tender (German national open procedure)Deadline 3 November 2026, 2 days left
- Conversion/Reuse of a former bank branch/retail space into a dental practice - Lot Heating / Plumbing / Ventilation / Air Conditioning
Contracting authority only with access
National · Brandenburg · Public tender (German national open procedure)Deadline 3 November 2026, 2 days left
- FMP Maintenance of Precision Air Conditioning Units in Server Room
Contracting authority only with access
National · Berlin · Public tender (German national open procedure)Deadline 3 November 2026, 2 days left
- Neubau Hauptamtl. Feuer- und Rettungswache Lüdenscheid - VE 403 - Lüftungstechnik
Contracting authority only with access
EU-wide (TED) · North Rhine-Westphalia · Open procedureDeadline 4 November 2026, 3 days left
- Neubau Hauptamtl. Feuer- und Rettungswache Lüdenscheid - VE 402 - Heizungs- und Kältetechnik
Contracting authority only with access
EU-wide (TED) · North Rhine-Westphalia · Open procedureDeadline 4 November 2026, 3 days left
- Neubau Hauptamtl. Feuer- und Rettungswache Lüdenscheid - VE 401 - Sanitärtechnik
Contracting authority only with access
EU-wide (TED) · North Rhine-Westphalia · Open procedureDeadline 4 November 2026, 3 days left
- Small Refrigeration Kitchen Zoo Restaurant at Playground
Contracting authority only with access
EU-wide (TED) · Hesse · Open procedureDeadline 4 November 2026, 3 days left
- VG - New Construction of Salmtal Fire Station - Heating System
Contracting authority only with access
EU-wide (TED) · Rhineland-Palatinate · Open procedureDeadline 4 November 2026, 3 days left
- Germanisches Nationalmuseum - Sanierung Süd- und Südwestbau Nürnberg - VE426 Kälteanlagen
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 4 November 2026, 3 days left
- Ventilation 70-00482-2180-433 - PR1292964-2180-B
Contracting authority only with access
EU-wide (TED) · Baden-Württemberg · Open procedureDeadline 4 November 2026, 3 days left
- Sanitär/Heizung/Kälte
Contracting authority only with access
National · Brandenburg · Public tender (German national open procedure)Deadline 4 November 2026, 3 days left
- Rahmenvertrag 2026-2028 Raumlufttechnische Anlagen
Contracting authority only with access
National · Public tender (German national open procedure)Deadline 4 November 2026, 3 days left
- Stadt Vlotho, Mensaneubau Grundschule Uffeln -Heizung
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National · North Rhine-Westphalia · Public tender (German national open procedure)Deadline 4 November 2026, 3 days left
- Klimaanlage 73-01033-3220-70
Contracting authority only with access
National · Berlin · Public tender (German national open procedure)Deadline 4 November 2026, 3 days left
- Rahmenvertrag 2026-2028 Sanitär
Contracting authority only with access
National · Public tender (German national open procedure)Deadline 4 November 2026, 3 days left
- Plumbing+Heating HL
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National · Schleswig-Holstein · Public tender (German national open procedure)Deadline 4 November 2026, 3 days left
- Erneuerung der Versorgungsleitungen im KG AM Dillingen
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National · Bavaria · Public tender (German national open procedure)Deadline 4 November 2026, 3 days left
- Sanitär 70-00002-2780-401 - PR1244232-2780-B
Contracting authority only with access
EU-wide (TED) · Mecklenburg-Western Pomerania · Open procedureDeadline 5 November 2026, 4 days left
- New construction of kbo Inn-Salzach Hospital - Construction of nursing building BT C + D - 107_3-4135 Medical Gases BT C+D
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 5 November 2026, 4 days left
- New Construction Exaheat, Building 16.18w
Contracting authority only with access
EU-wide (TED) · North Rhine-Westphalia · Open procedureDeadline 5 November 2026, 4 days left
- Heating Cooling 70-00002-2780-402 - PR1305232-2780-B
Contracting authority only with access
EU-wide (TED) · Mecklenburg-Western Pomerania · Open procedureDeadline 5 November 2026, 4 days left
- BRA - Extension of Primary and Secondary School in Brannenburg LV202 Heating Installations
Contracting authority only with access
EU-wide (TED) · Bavaria · Open procedureDeadline 5 November 2026, 4 days left
- BRA - Extension of the Primary and Secondary School in Brannenburg LV203 Ventilation Systems
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EU-wide (TED) · Bavaria · Open procedureDeadline 5 November 2026, 4 days left
- Delivery of natural gas for the city of Rötha for 2027 and 2028
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EU-wide (TED) · Saxony · Open procedureDeadline 5 November 2026, 4 days left
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Bidding from another EU country
Public contracts in Germany are open to companies from every EU member state. Above the EU thresholds the EU procurement directives guarantee equal treatment, and suitability can first be shown with the European Single Procurement Document (ESPD). Offers are submitted electronically on the platform named in the notice, which requires a registration. The documents and the offer are usually in German; the notice states the language.