EU-wide tender
BW 23Ü and BW 23.1Ü - Effectiveness Monitoring of Wildlife Overpasses - Faunal Services for Bats 2027-2031
Original title: BW 23Ü und BW 23.1Ü - Wirkungskontrolle Grünbrücken - Faunistische Leistungen für Fledermäuse 2027-2031
Wanted: Environmental services in Tangerhütte, Saxony-Anhalt. The tender is called “BW 23Ü and BW 23.1Ü - Effectiveness Monitoring of Wildlife Overpasses - Faunal Services for Bats 2027-2031”. The deadline for offers is Tuesday, 24 November 2026, in 23 days. Procedure: Open procedure, published EU-wide (above the EU thresholds).
- Deadline
- 24 November 2026, 23 days left, 10:00
- Published
- 22 October 2026
- Procedure
- Open procedure
- Notice
- EU-wide (TED)
- Type of contract
- Services
- Estimated value
- €159,279
- Place of performance
- Tangerhütte, Saxony-Anhalt
- 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
Faunal services for bats for the effectiveness monitoring of two wildlife overpasses at a motorway.
- Services in environmental protection and environmental management.
- For two structures at a motorway.
- Three rounds of effectiveness monitoring in the period from 2027 to 2031.
- Review of the minimization of barrier effect and mortality risk.
Summary made from the German notice and checked against it; the German original is authoritative.
What the notice sets
| Framework agreement | no |
|---|---|
| Tender validity | 66 days after the deadline |
| Award criteria | price and quality |
| Suitable for SMEs | yes, according to the notice |
| Legal basis | GWB and VgV (German law implementing the EU directives) |
Worth knowing before you bid
The notice links the tender documents directly. The estimated value is €159,279. The award weighs price and quality. The notice marks it as suitable for small and medium sized companies.
Questions and answers
When is the deadline for offers?
Until Tuesday, 24 November 2026, 23 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?
Expect German. The accepted languages are stated in the notice, and certificates in another language may have to be submitted with a translation.
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).
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 Tangerhütte, Saxony-Anhalt.
Timeline
| Published | Thursday, 22 October 2026 |
|---|---|
| Deadline | Tuesday, 24 November 2026, 10:00 |
| Tender validity ends (calculated) | Friday, 29 January 2027 |
| Start of performance | Thursday, 1 April 2027 |
| End of performance | Sunday, 30 November 2031 |
Service by CPV code
- 90700000 Environmental services
- 90710000 Environmental management
- 90711500 Environmental monitoring other than for construction
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Sources
Notice: TED, Amtsblatt der Europäischen Union, retrieved 1 November 2026. All information without guarantee; the original notice is authoritative.