# A5; Erneuerung Soletank AM Efringen-Kirchen

Open · Tender

**The deadline in the notice has passed. The page stays for reference.**

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## At a glance

This tender is for Building construction work (CPV 45210000) in Baden-Württemberg (DE1). The notice gives 6 November 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: de-open.

### From the notice

A5; Erneuerung Soletank AM Efringen-Kirchen

Soletank Erneuerung

## Key facts

- Status: Open
- Deadline: 6 November 2026, 10:00 (UTC+01:00) (today)
- Place of performance: Baden-Württemberg (DE1)
- Main CPV: Building construction work (CPV 45210000)
- Procedure: de-open
- Lots: 1

Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a491b90ec1814095). Each fact is from the official notice, last checked 6 November 2026, 05:30 (UTC+01:00).

Fact sheet: [Inteliwert fact sheet: A5; Erneuerung Soletank AM Efringen-Kirchen, deadline 6 November 2026, 10:00 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_RZDGT3253TYMBYADAJKCVV09Q4/ntv_3ZWVCWD5QQQ65MRNN64REG8YRT/en-sheet.png) (PNG, 1600 × 900)

## Lots (1)

### Lot LOT-0000: A5; Erneuerung Soletank AM Efringen-Kirchen

A5; Erneuerung Soletank AM Efringen-Kirchen

Soletank Erneuerung

- CPV: Building construction work (CPV 45210000)
- Place: Baden-Württemberg (DE1)
- Deadline: 6 November 2026, 10:00 (UTC+01:00)

## Timeline

- 6 November 2026, 05:30 (UTC+01:00): Original notice, Notice, version 2 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a491b90ec1814095)

## Classification

- CPV codes: Building construction work (CPV 45210000)
- NUTS regions: Baden-Württemberg (DE1)

## Official documents

- [vergabe.autobahn.de](https://vergabe.autobahn.de/NetServer/PublicationControllerServlet?function=Detail&TWOID=54321-Tender-1a10bcf099c-43534499fa649dc6&PublicationType=0)

## Questions and answers

### When is the deadline?

The official notice gives 6 November 2026, 10:00 (UTC+01:00) as the deadline.

### What is being procured (CPV)?

Building construction work (CPV 45210000).

### Where is the work performed (NUTS)?

Baden-Württemberg (DE1).

### Is it divided into lots?

No, the notice names a single lot.

### Which procedure is used?

de-open.

### How do I submit a bid?

On the official notice or the portal it names. Inteliwert does not submit bids. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a491b90ec1814095)

### Am I eligible?

Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a491b90ec1814095)

## Companies that might fit

*Possible match based on public information*

Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances.

- [Gebrüder Rückert GmbH & Co KG](https://inteliwert.com/company/org_PH6ZT0VP8300N044F01FN6XXKJ/gebrueder-rueckert-gmbh-co-kg) · Gosheim · SME (from the award notice)
  - Won a contract in CPV group 452 (2026-11-02): [Evidence](https://inteliwert.com/tender/opp_BZDQD91NZCFHEH935XYRK15NJJ/dachabdichtungsarbeiten), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_PH6ZT0VP8300N044F01FN6XXKJ), checked 6 Nov 2026
- [Ullrich & Schön GmbH](https://inteliwert.com/company/org_N29K9N33VV1YH0AXJAYZNQZ15R/ullrich-schoen-gmbh) · Fellbach · SME (from the award notice)
  - Won a contract in CPV group 452 (2026-11-03): [Evidence](https://inteliwert.com/tender/opp_5NF1BZG8572RYTJCXBTJBX07VY/trockenbau-decken), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_N29K9N33VV1YH0AXJAYZNQZ15R), checked 6 Nov 2026
- [WACKERBAU GmbH & Co. KG](https://inteliwert.com/company/org_597QZJ2HAMP29B472MPWF61E4F/wackerbau-gmbh-co-kg) · Offenburg · SME (from the award notice)
  - Won a contract in CPV group 452 (2026-10-22): [Evidence](https://inteliwert.com/tender/opp_JZ75X7YTN3AE4C7AGKS1V0GSTH/vergabe-der-rohbauarbeiten), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_597QZJ2HAMP29B472MPWF61E4F), checked 6 Nov 2026
- [W. Markgraf GmbH & Co. KG - Bauunternehmung](https://inteliwert.com/company/org_18MCKAAEGGGB4STCGR6XENTVKA/w-markgraf-gmbh-co-kg-bauunternehmung) · Bayreuth · SME (from the award notice)
  - Won a contract in CPV group 452 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_ECN3TWWZ330R54A4DMMEX0CHV3/wittighausen-umbau-vst-pu-und-bahnsteige), checked 6 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_18MCKAAEGGGB4STCGR6XENTVKA), checked 6 Nov 2026
- [Sievers Garten- und Landschaftsbau GmbH & Co.KG](https://inteliwert.com/company/org_1ESXBGG2VTH07HXHN3JPS7F1ZW/sievers-garten-und-landschaftsbau-gmbh-co-kg) · Freiberg a.N. · SME (from the award notice) · New to public tenders
  - Won a contract in CPV group 452 (2026-11-02): [Evidence](https://inteliwert.com/tender/opp_PZT20ETVRJDMMESK9WR7HAPCHV/ludwigsburg-ph-geb-15-ersatzneubau-sport-und-schwimmhalle-neubau-kleinspielfelde), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_1ESXBGG2VTH07HXHN3JPS7F1ZW), checked 6 Nov 2026

## Related opportunities

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  Open · Buyer: Vermögen und Bau Baden-Württemberg, Amt Tübingen · Place: DE142 (Baden-Württemberg) · Deadline: 10 Nov 2026, 11:00 (UTC+01:00) · Published value: €384,223.59 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/8d907ffa-13f5-4c37-9002-5ffad06f288f), Last checked 6 Nov 2026, 14:30 (UTC+01:00)
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  Open · Buyer: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau · Place: DE131 (Baden-Württemberg) · Deadline: 10 Nov 2026, 11:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/2fbf8834-a929-413f-ad6b-c5e597a8bbcb), Last checked 6 Nov 2026, 14:30 (UTC+01:00)
- [Regional-Stadtbahn Neckar-Alb Projektgesellschaft mbH - Europaweite Vergabe von Bauleistungen für das Projekt Tübingen Güterbahnhof - Tiefbau- und Oberflächenarbeiten im Offenen Verfahren](https://inteliwert.com/tender/opp_4VDQWEP6HRYT4ZWAEW2D08QGSP/regional-stadtbahn-neckar-alb-projektgesellschaft-mbh-europaweite-vergabe-von-ba)  
  Open · Buyer: Regional-Stadtbahn Neckar-Alb Projektgesellschaft mbH · Place: DE142 (Baden-Württemberg) · Deadline: 9 Nov 2026, 12:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/ac78ce9a-6c47-4730-8f5b-78589ff925f0), Last checked 6 Nov 2026, 14:30 (UTC+01:00)
- [Sanierung Hallenbad Weikersheim\_2.BA\_Badewassertechnik](https://inteliwert.com/tender/opp_71N617F4VYA6CVT0GV0FA4669S/sanierung-hallenbad-weikersheim-2-ba-badewassertechnik)  
  Open · Buyer: Stadt Weikersheim · Place: DE11B (Baden-Württemberg) · Deadline: 12 Nov 2026, 10:00 (UTC+01:00) · Published value: €738,311.79 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/90a02586-389b-4aa7-b033-a4cc3cdef199), Last checked 6 Nov 2026, 14:30 (UTC+01:00)
- [Projekt Erweiterung eines Bürogebäudes im Industriepark Frankfurt-Höchst Malerarbeiten](https://inteliwert.com/tender/opp_92QT3X7WRAB0H8MVDYBPRHPNMG/projekt-erweiterung-eines-buerogebaeudes-im-industriepark-frankfurt-hoechst-male)  
  Open · Place: DE1 (Baden-Württemberg) · Deadline: 16 Nov 2026, 12:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/d006eb48b1efa2ae), Last checked 6 Nov 2026, 14:30 (UTC+01:00)
- [Wärmeversorgungsanlagen](https://inteliwert.com/tender/opp_CCBC11CDF60TZT5PBXFTZ9GCFJ/waermeversorgungsanlagen)  
  Open · Buyer: Vergabestelle Landeshauptstadt Stuttgart · Place: DE111 (Baden-Württemberg) · Deadline: 10 Nov 2026, 10:30 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/e99ac0b3-c278-4cc0-a126-42132a300b70), Last checked 6 Nov 2026, 14:30 (UTC+01:00)

## Source

- Publisher: Bekanntmachungsservice
- Licence: [CC0 1.0](https://creativecommons.org/publicdomain/zero/1.0/)
- Official notice: [https://oeffentlichevergabe.de/ui/de/notices/a491b90ec1814095](https://oeffentlichevergabe.de/ui/de/notices/a491b90ec1814095)
- Last checked: 6 November 2026, 05:30 (UTC+01:00)

The official notice is authoritative. Inteliwert shows what the notice states and links to it.

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Page: https://inteliwert.com/tender/opp_RZDGT3253TYMBYADAJKCVV09Q4/a5-erneuerung-soletank-am-efringen-kirchen

Inteliwert is a product of Bandpey GmbH, an international data and AI software company in Munich, Germany, founded and led by Roozbeh Bandpey. Bandpey's products: Facthory, Emolysis, Copolly and Inteliwert.

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