# B 31A Neubau Regenwasserbehandlungsanlage Berliner Allee in Freiburg; technische Ausrüstung Open · Tender ## At a glance This tender is for Construction work (CPV 45000000) in Baden-Württemberg (DE1). The notice gives 27 November 2026, 10:30 (UTC+01:00) as the deadline. Procedure type: de-open. ### From the notice B 31A Neubau Regenwasserbehandlungsanlage Berliner Allee in Freiburg; technische Ausrüstung B 31A Neubau Regenwasserbehandlungsanlage Berliner Allee in Freiburg; technische Ausrüstung ## Key facts - Status: Open - Deadline: 27 November 2026, 10:30 (UTC+01:00) (in 20 days) - Place of performance: Baden-Württemberg (DE1) - Main CPV: Construction work (CPV 45000000) - Procedure: de-open - Lots: 1 Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/0ee3b951b30d2050). Each fact is from the official notice, last checked 1 November 2026, 05:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: B 31A Neubau Regenwasserbehandlungsanlage Berliner Allee in Freiburg; technische Ausrüstung, deadline 27 November 2026, 10:30 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_X3WHEQ8PHSKDSDMTP97RDYGSQR/ntv_WRDH4Z78RNQS5EAPV3RQ40WZGT/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: B 31A Neubau Regenwasserbehandlungsanlage Berliner Allee in Freiburg; technische Ausrüstung B 31A Neubau Regenwasserbehandlungsanlage Berliner Allee in Freiburg; technische Ausrüstung B 31A Neubau Regenwasserbehandlungsanlage Berliner Allee in Freiburg; technische Ausrüstung - CPV: Construction work (CPV 45000000) - Place: Baden-Württemberg (DE1) - Deadline: 27 November 2026, 10:30 (UTC+01:00) ## Timeline - 1 November 2026, 05:30 (UTC+01:00): Original notice, Notice, version 1 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/0ee3b951b30d2050) ## Classification - CPV codes: Construction work (CPV 45000000) - NUTS regions: Baden-Württemberg (DE1) ## Official documents - [vergabe.landbw.de](https://vergabe.landbw.de/NetServer/PublicationControllerServlet?function=Detail&TWOID=54321-Tender-1a135d3a0a6-13f29632ab05b478&PublicationType=0) ## Questions and answers ### When is the deadline? The official notice gives 27 November 2026, 10:30 (UTC+01:00) as the deadline. ### What is being procured (CPV)? Construction work (CPV 45000000). ### 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/0ee3b951b30d2050) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/0ee3b951b30d2050) ## 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. - [Sauter Elektrotechnik GmbH & Co. KG](https://inteliwert.com/company/org_A0PDM3XVBHSBQP3EZQC92XHZYQ/sauter-elektrotechnik-gmbh-co-kg) · Bretten · SME (from the award notice) - Won a contract in CPV group 450 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_QK3Q1TRHD0P3MN5YC3K480GH11/ka-ph-sporthalle-ersatzneubau-elektrotechnik), checked 1 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_A0PDM3XVBHSBQP3EZQC92XHZYQ), checked 1 Nov 2026 - [L. Elenz GmbH & Co. KG](https://inteliwert.com/company/org_HVDWASGYSJKBB400EP8BCZXWRG/l-elenz-gmbh-co-kg) · Konz · SME (from the award notice) - Won a contract in CPV group 450 (2026-10-19): [Evidence](https://inteliwert.com/tender/opp_2B0X8AX0ZE1SV5FZD6ZHZACDK4/abwassergruppe-zemmer-hier-los-3-neubau-stauraumkanal-neubau-retentionsbodenfilt), checked 1 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_HVDWASGYSJKBB400EP8BCZXWRG), checked 1 Nov 2026 - [Trockenbau Wäntig GmbH](https://inteliwert.com/company/org_0EEB6NYMWMNRJPRGH15MX6AE24/trockenbau-waentig-gmbh) · Schneeberg · SME (from the award notice) · New to public tenders - Won a contract in CPV group 450 (2026-10-16): [Evidence](https://inteliwert.com/tender/opp_T6ZKVXVNP4HJCC4ZNK7N8GTRTG/trockenbauarbeiten), checked 1 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_0EEB6NYMWMNRJPRGH15MX6AE24), checked 1 Nov 2026 - [Konrad Leymann GmbH & Co. KG](https://inteliwert.com/company/org_37SG1G3BR9B2FBQGMKHBGQ4N60/konrad-leymann-gmbh-co-kg) · Sulingen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 450 (2026-09-22): [Evidence](https://inteliwert.com/tender/opp_C840V0GRGMBAFMKEH7FHDGK98Y/rendsburg-bautechnik), checked 1 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_37SG1G3BR9B2FBQGMKHBGQ4N60), checked 1 Nov 2026 - [Dachdeckerei Keller GmbH](https://inteliwert.com/company/org_3CYE8HNQ373GRBZDEW9CD6WD81/dachdeckerei-keller-gmbh) · Grimma · SME (from the award notice) · New to public tenders - Won a contract in CPV group 450 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_S5BX8ZASW61G4ZQ0V04XXF7CAW/grundschule-grossmiltitzer-str-4-modernisierung-erweiterungsbau-los-330-dachdeck), checked 1 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_3CYE8HNQ373GRBZDEW9CD6WD81), checked 1 Nov 2026 ## Related opportunities - [Gerüstbauarbeiten für den Neubau einer Grundschulerweiterung und Neubau einer Mensa mit Kita](https://inteliwert.com/tender/opp_1657JGJAXWH1290K5Y9BTG3BVS/geruestbauarbeiten-fuer-den-neubau-einer-grundschulerweiterung-und-neubau-einer-) Open · Buyer: Gemeinde Berghaupten · Place: DE134 (Baden-Württemberg) · Deadline: 17 Nov 2026, 10:45 (UTC+02:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/be9f328e-b1be-4125-83c6-6463a2224ac8), Last checked 7 Nov 2026, 06:30 (UTC+01:00) - [Energiepark - Hochschwarzwald](https://inteliwert.com/tender/opp_HCJK3WKJX06291FPAV7NX3AMH8/energiepark-hochschwarzwald) Open · Buyer: badenova AG & Co. KG · Place: DE131 (Baden-Württemberg) · Published value: €30,000,000 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/3c6b9f53-b2fd-4d73-a915-0a280ef7e966), Last checked 7 Nov 2026, 06:30 (UTC+01:00) - [Umsetzung Gebäudeautomationskonzept Bundeswehrkrankenhaus Ulm](https://inteliwert.com/tender/opp_XRB0PRRCMK0RYKM048FT0WKS5V/umsetzung-gebaeudeautomationskonzept-bundeswehrkrankenhaus-ulm) Open · Buyer: Staatl. Hochbauamt Ulm · Place: DE144 (Baden-Württemberg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/1d7f65ad-a231-48ba-bd46-a1af591ce045), Last checked 7 Nov 2026, 06:30 (UTC+01:00) - [Estricharbeiten | Erweiterung Kinderhaus Bühl](https://inteliwert.com/tender/opp_2YW8K69TQ916HGEACW01KC3F45/estricharbeiten-erweiterung-kinderhaus-buehl) Open · Place: DE1 (Baden-Württemberg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/d18912b51fbc5d19), Last checked 7 Nov 2026, 04:30 (UTC+01:00) - [DLR Stuttgart- Rahmenvertrag Bodenbelagsarbeiten](https://inteliwert.com/tender/opp_7GD2A81RVMJPMD1NQYVYFEKT77/dlr-stuttgart-rahmenvertrag-bodenbelagsarbeiten) Open · Place: DE1 (Baden-Württemberg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/45a84ec778da1660), Last checked 7 Nov 2026, 04:30 (UTC+01:00) - [Bauarbeiten für Freileitungen 110 kV](https://inteliwert.com/tender/opp_8CQVYWXVB6RBNYX8CE9G22GA38/bauarbeiten-fuer-freileitungen-110-kv) Open · Buyer: Netze BW GmbH · Place: DE134 (Baden-Württemberg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/197d7a80-861d-4bcf-a106-2aad75be798e), Last checked 7 Nov 2026, 03:30 (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/0ee3b951b30d2050](https://oeffentlichevergabe.de/ui/de/notices/0ee3b951b30d2050) - Last checked: 1 November 2026, 05:30 (UTC+01:00) The official notice is authoritative. Inteliwert shows what the notice states and links to it. --- Page: https://inteliwert.com/tender/opp_X3WHEQ8PHSKDSDMTP97RDYGSQR/b-31a-neubau-regenwasserbehandlungsanlage-berliner-allee-in-freiburg-technische- 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. Inteliwert on LinkedIn: https://www.linkedin.com/company/intelliwert, GitHub: https://github.com/inteliwertai.