EU-wide tender · Plumbing, heating and air conditioning
Heating Supply Systems
Original title: Wärmeversorgungsanlagen
EU-wide public tender in Germany: “Heating Supply Systems” in Stuttgart, Baden-Württemberg. Offers are due by Tuesday, 10 November 2026, in 9 days. Procedure: Open procedure, published EU-wide (above the EU thresholds).
- Deadline
- 10 November 2026, 9 days left, 10:30
- Published
- 9 October 2026
- Procedure
- Open procedure
- Notice
- EU-wide (TED)
- Type of contract
- Works
- Estimated value
- not published
- Place of performance
- Stuttgart, Baden-Württemberg
- Source, last checked
- TED, 1 November 2026
Contracting authority and documents
Contracting authority only with access
Original notice (German)Tender documents on the procurement platformIn short
Heating supply systems for a building in Stuttgart Stammheim Mitte are being procured.
- Scope includes connection to geothermal house entry.
- Installation of an S/W heat pump for indoor installation.
- Installation of buffer tank, distribution manifold with 3 outlets, and pipelines.
- Installation of approximately 1000 square meters of wet system underfloor heating.
- Pipelines made of steel pipe and stainless steel with thermal insulation.
Summary made from the German notice and checked against it; the German original is authoritative.
Questions and answers
How much time is left to bid?
Until Tuesday, 10 November 2026, 9 days left. The exact time and how to submit are in the original notice, which is authoritative.
In which language are the documents and the offer?
Usually German. The notice states the accepted languages; translations of supporting documents may be requested.
Where is the contract performed?
The place of performance is Stuttgart, Baden-Württemberg.
Which rules apply?
German procurement law implementing the EU directives (GWB and VgV; for works VOB/A EU).
Can a company from another EU country bid?
Yes. This tender is published EU-wide, and above the EU thresholds the EU directives guarantee companies from every member state equal treatment. You submit on the platform named in the notice after registering there.
Key points for a bid
The notice links the tender documents directly. A security deposit is required. The notice marks it as suitable for small and medium sized companies.
Dates of this tender
| Published | Friday, 9 October 2026 |
|---|---|
| Deadline | Tuesday, 10 November 2026, 10:30 |
| Tender validity ends (calculated) | Friday, 15 January 2027 |
| Start of performance | Wednesday, 24 March 2027 |
| End of performance | Tuesday, 8 February 2028 |
Contract and procedure
| Framework agreement | no |
|---|---|
| Tender validity | 66 days after the deadline |
| Suitable for SMEs | yes, according to the notice |
| Security deposit | required |
| Legal basis | GWB and VgV (German law implementing the EU directives) |
More open tenders: Plumbing, heating and air conditioning
- New construction of administrative building for Rottweil District Office - System partition walls
Landratsamt Rottweil
EU-wide (TED) · Baden-Württemberg · Open procedureDeadline 2 November 2026, 1 day left
- Framework Agreements: Maintenance and Inspections of Heating, Ventilation, and Refrigeration Systems
Rhein-Neckar-Verkehr GmbH
EU-wide (TED) · Baden-Württemberg · Open procedureDeadline 3 November 2026, 2 days left
- Ventilation 70-00482-2180-433 - PR1292964-2180-B
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau
EU-wide (TED) · Baden-Württemberg · Open procedureDeadline 4 November 2026, 3 days left
- SWG - Southern Heat Backbone
Contracting authority only with access
EU-wide (TED) · Baden-Württemberg · Open procedureDeadline 9 November 2026, 8 days left
Service by CPV code
- 45331000 Heating, ventilation and air-conditioning installation work
Sources
Notice: TED, Amtsblatt der Europäischen Union, retrieved 1 November 2026. All information without guarantee; the original notice is authoritative.