# "Aufstellung eines Handlungskonzeptes zur Fließgewässer- und Auenentwicklung des Köhlener Mühlenbaches" Open · Tender ## At a glance This tender is for Analysis services (CPV 71620000) in Niedersachsen (DE9). The notice gives 19 November 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: de-open. ## Key facts - Status: Open - Deadline: 19 November 2026, 10:00 (UTC+01:00) (in 12 days) - Place of performance: Niedersachsen (DE9) - Main CPV: Analysis services (CPV 71620000) - Procedure: de-open - Lots: 1 Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/c33ea79cc3e6e37b). Each fact is from the official notice, last checked 30 October 2026, 05:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: "Aufstellung eines Handlungskonzeptes zur Fließgewässer- und Auenentwicklung des Köhlener Mühlenbaches", deadline 19 November 2026, 10:00 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_0K3W2BDACNVB4BZDSF0MPDHJKT/ntv_PHN3W81WH9C7JQP1TN2HTH8V8H/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: "Aufstellung eines Handlungskonzeptes zur Fließgewässer- und Auenentwicklung des Köhlener Mühlenbaches" - CPV: Analysis services (CPV 71620000), Surface water pollution monitoring or control services (CPV 90733100), Services related to water pollution (CPV 90733000), Laboratory services (CPV 71900000) - Place: Niedersachsen (DE9) - Deadline: 19 November 2026, 10:00 (UTC+01:00) ## Timeline - 30 October 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/c33ea79cc3e6e37b) ## Classification - CPV codes: Analysis services (CPV 71620000); Surface water pollution monitoring or control services (CPV 90733100); Services related to water pollution (CPV 90733000); Laboratory services (CPV 71900000) - NUTS regions: Niedersachsen (DE9) ## Official documents - [vergabe.niedersachsen.de](https://vergabe.niedersachsen.de/Satellite/notice/CXQ6YYHRSTS) ## Questions and answers ### When is the deadline? The official notice gives 19 November 2026, 10:00 (UTC+01:00) as the deadline. ### What is being procured (CPV)? Analysis services (CPV 71620000), Surface water pollution monitoring or control services (CPV 90733100), Services related to water pollution (CPV 90733000) and Laboratory services (CPV 71900000). ### Where is the work performed (NUTS)? Niedersachsen (DE9). ### 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/c33ea79cc3e6e37b) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/c33ea79cc3e6e37b) ## 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. - [Sakosta GmbH](https://inteliwert.com/company/org_DPMJCXR14YYSRFM5KBWVRCP65G/sakosta-gmbh) · Nürnberg · SME (from the award notice) - Won a contract in CPV group 907 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_VEQHEEA7F5X8SRDH5F5RF8FR84/hintere-insel-schuett-7-sanierung-und-erweiterung-zum-betreuungshaus-schadstoffk), checked 6 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_DPMJCXR14YYSRFM5KBWVRCP65G), checked 6 Nov 2026 - [AGROLAB Labor GmbH](https://inteliwert.com/company/org_G03RCVRVTD1TKCGQN4SZX52AXP/agrolab-labor-gmbh) · Bruckberg · SME (from the award notice) - Won a contract in CPV group 716 (2026-10-23): [Evidence](https://inteliwert.com/tender/opp_WG1TWMS0DWHYGMNBBCZV441ZRC/labordienstleistungen-in-der-abwasserbeseitigung), checked 6 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_G03RCVRVTD1TKCGQN4SZX52AXP), checked 6 Nov 2026 - [HGN Beratungsgesellschaft mbH](https://inteliwert.com/company/org_BYE3X5AAR98914Y5P3DM1S7GWD/hgn-beratungsgesellschaft-mbh) · Braunschweig · SME (from the award notice) - Won a contract in CPV group 710 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_5MGGM15E1NWVRYNW727Y22YDJK/starkregenkonzept-fuer-6-kommunen-im-lk-holzminden), checked 6 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_BYE3X5AAR98914Y5P3DM1S7GWD), checked 6 Nov 2026 - [BN Umwelt GmbH](https://inteliwert.com/company/org_89S53PY97JCV1SP1KY0MAKEZXT/bn-umwelt-gmbh) · Rostock · SME (from the award notice) - Won a contract in CPV group 713 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_N1ZJRVZP0JJ7NHT00EJW91N04S/planungsleistungen-zur-errichtung-eines-wertstoffhofes-in-bad-liebenwerda), checked 6 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_89S53PY97JCV1SP1KY0MAKEZXT), checked 6 Nov 2026 - [Brandschutzberatung Kröger GmbH](https://inteliwert.com/company/org_BDB40EB42NWP7AKH258JETP2QY/brandschutzberatung-kroeger-gmbh) · Uelzen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 713 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_XNM5DA5Y8Z3QBZ3KF907JSY33N/rahmenvertrag-sachverstaendige-fuer-vorbeugenden-brandschutz), checked 6 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_BDB40EB42NWP7AKH258JETP2QY), checked 6 Nov 2026 ## Related opportunities - [Grundschule Auf dem Loh, Gesamtsanierung und Erweiterung Objektplanung Gebäude](https://inteliwert.com/tender/opp_S9YBMERJTNX0CHNHNY9950PSW9/grundschule-auf-dem-loh-gesamtsanierung-und-erweiterung-objektplanung-gebaeude) Open · Buyer: Landeshauptstadt Hannover - Fachbereich Gebäudemanagement · Place: DE929 (Niedersachsen) · Published value: €2,207,000 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/fc8e6364-51ef-4ff8-8f22-5cdb2aaecb61), Last checked 7 Nov 2026, 20:30 (UTC+01:00) - [26E047005 - NW-FVA - Ersatzbau Umweltlabor und Umnutzung](https://inteliwert.com/tender/opp_8AZ3CG6F4BPF80DN5AWSMPTEYZ/26e047005-nw-fva-ersatzbau-umweltlabor-und-umnutzung) Open · Buyer: Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen · Place: DE91C (Niedersachsen) · Published value: €430,000 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/e730f31e-974a-44de-bd82-addcbf24b0c4), Last checked 7 Nov 2026, 18:30 (UTC+01:00) - [26E057011 - NW-FVA - Ersatzbau Umweltlabor und Umnutzung](https://inteliwert.com/tender/opp_H9X74V3Q91NGQHPS7NY75G3ZQM/26e057011-nw-fva-ersatzbau-umweltlabor-und-umnutzung) Open · Buyer: Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen · Place: DE91C (Niedersachsen) · Published value: €975,000 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/002701e5-0314-4136-95e1-08dd579171b1), Last checked 7 Nov 2026, 18:30 (UTC+01:00) - [Neubau der Feuerwehr Hohenkirchen](https://inteliwert.com/tender/opp_PQFS6KJXAFM17G4V4YEZME839Z/neubau-der-feuerwehr-hohenkirchen) Open · Buyer: Gemeinde Wangerland · Place: DE94A (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4af2a2be-e6da-4c68-a41e-0170eb551f39), Last checked 7 Nov 2026, 18:30 (UTC+01:00) - [Komplexsanierung der Grundschule Walkenried - Planungsleistungen der Technischen Ausrüstung (inkl. Elektroplanung)](https://inteliwert.com/tender/opp_RF0ZVSG596DQ8XCVB9KF8QG2B5/komplexsanierung-der-grundschule-walkenried-planungsleistungen-der-technischen-a) Open · Buyer: Gemeinde Walkenried · Place: DE91C (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/01a08fbf-faed-41fe-b740-9dd98d67701e), Last checked 7 Nov 2026, 18:30 (UTC+01:00) - [26-0378 Sanierungsarbeiten Handwerkerviertel, Umbau Schachtweg Süd - Vergabe Planungsleistungen gem. HOAI §§ 48, 38, 53](https://inteliwert.com/tender/opp_GBVZP1ADHJA227RXDN0SAV72Z5/26-0378-sanierungsarbeiten-handwerkerviertel-umbau-schachtweg-sued-vergabe-planu) Open · Buyer: Stadt Wolfsburg · Place: DE913 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b96ee4af-b91c-4500-b139-850dcfae2c7d), Last checked 7 Nov 2026, 15:31 (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/c33ea79cc3e6e37b](https://oeffentlichevergabe.de/ui/de/notices/c33ea79cc3e6e37b) - Last checked: 30 October 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_0K3W2BDACNVB4BZDSF0MPDHJKT/quot-aufstellung-eines-handlungskonzeptes-zur-fliessgewaesser-und-auenentwicklun 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.