EU-wide tender · Civil engineering and road construction
Ground Source Heat Exchanger Field for a Cold Local Heating Network in Linnich-South
Original title: Erdwärmesondenfeld für kaltes Nahwärmenetz in Linnich-Süd
“Ground Source Heat Exchanger Field for a Cold Local Heating Network in Linnich-South” is a eu-wide public tender in Linnich, North Rhine-Westphalia. Offers are due by Monday, 9 November 2026, in 8 days. Procedure: Open procedure, published EU-wide (above the EU thresholds).
- Deadline
- 9 November 2026, 8 days left, 12:00
- Published
- 9 October 2026
- Procedure
- Open procedure
- Notice
- EU-wide (TED)
- Type of contract
- Works
- Estimated value
- not published
- Place of performance
- Linnich, North Rhine-Westphalia
- 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
A ground source heat exchanger field for a cold local heating network is being constructed in Linnich-South.
- The project involves construction services for a ground source heat exchanger field.
- The services include the supply, laying, and installation of all materials.
- 30 geothermal boreholes are to be created.
- The ground source heat exchangers must be installed professionally.
- The heat exchangers are to be connected to a manifold chamber.
Summary made from the German notice and checked against it; the German original is authoritative.
Conditions stated in the notice
| Framework agreement | no |
|---|---|
| Tender validity | 44 days after the deadline |
| Award criteria | price only |
| Suitable for SMEs | not stated |
| Security deposit | not required |
| Legal basis | GWB and VgV (German law implementing the EU directives) |
Worth knowing before you bid
The notice links the tender documents directly. Only the price decides the award.
Questions and answers
When is the deadline for offers?
Until Monday, 9 November 2026, 8 days left. The exact time and how to submit are in the original notice, which is authoritative.
Which rules apply?
German procurement law implementing the EU directives (GWB and VgV; for works VOB/A EU).
Where is the contract performed?
The place of performance is Linnich, North Rhine-Westphalia.
Is this tender open to foreign companies?
Yes. Because it is above the EU thresholds, the procedure follows the EU directives, which rule out discrimination by nationality. Suitability can first be shown with the European Single Procurement Document (ESPD).
In which language are the documents and the offer?
Expect German. The accepted languages are stated in the notice, and certificates in another language may have to be submitted with a translation.
Timeline
| Published | Friday, 9 October 2026 |
|---|---|
| Deadline | Monday, 9 November 2026, 12:00 |
| Tender validity ends (calculated) | Wednesday, 23 December 2026 |
| Start of performance | Monday, 1 February 2027 |
| End of performance | Wednesday, 30 June 2027 |
Service by CPV code
- 45262220 Water-well drilling
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Sources
Notice: TED, Amtsblatt der Europäischen Union, retrieved 1 November 2026. All information without guarantee; the original notice is authoritative.