# Ausbau WDK bis Marl - Erstellung eines hydrogeologischen Gutachtens Open · Tender ## At a glance Wasserstraßen-Neubauamt Datteln is procuring Engineering services (CPV 71300000) in Recklinghausen (DEA36). Procedure type: Negotiated with prior publication of a call for competition / competitive with negotiation. ### From the notice Erstellen eines hydrogeologischen Gutachtens für drei Schleusenstandorte inklusive Nachweisführung der Grundwasserneutralität für verschiedene Bau-, Zwischen- und Planzustände ## Key facts - Status: Open - Deadline: No deadline in the notice - Buyer: Wasserstraßen-Neubauamt Datteln, Datteln, DE - Place of performance: Recklinghausen (DEA36) - Main CPV: Engineering services (CPV 71300000) - Procedure: Negotiated with prior publication of a call for competition / competitive with negotiation - Lots: 1 - First published: 13 October 2026, 15:52 (UTC+02:00) Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b78045f8-2727-45e1-bcc3-cd9be3b71a41). Each fact is from the official notice, last checked 27 October 2026, 04:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: Ausbau WDK bis Marl - Erstellung eines hydrogeologischen Gutachtens — Wasserstraßen-Neubauamt Datteln. A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_W9XTV9PXGDWZ3AH2Z00MDH2FMC/ntv_8V61YRM7N30A40S3JHTYB718F2/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: Ausbau WDK bis Marl - Erstellung eines hydrogeologischen Gutachtens Erstellen eines hydrogeologischen Gutachtens für drei Schleusenstandorte inklusive Nachweisführung der Grundwasserneutralität für verschiedene Bau-, Zwischen- und Planzustände - CPV: Engineering services (CPV 71300000) - Place: Recklinghausen (DEA36) ## Timeline - 13 October 2026, 15:52 (UTC+02:00): Original notice, Notice, version 01 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b78045f8-2727-45e1-bcc3-cd9be3b71a41) ## Classification - CPV codes: Engineering services (CPV 71300000) - NUTS regions: Recklinghausen (DEA36) ## Official documents - [www.evergabe-online.de](https://www.evergabe-online.de/tenderdocuments.html?id=898974) ## Questions and answers ### Who is the buyer? Wasserstraßen-Neubauamt Datteln, Datteln, DE. ### What is being procured (CPV)? Engineering services (CPV 71300000). ### Where is the work performed (NUTS)? Recklinghausen (DEA36). ### Is it divided into lots? No, the notice names a single lot. ### Which procedure is used? Negotiated with prior publication of a call for competition / competitive with negotiation. ### 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/b78045f8-2727-45e1-bcc3-cd9be3b71a41) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b78045f8-2727-45e1-bcc3-cd9be3b71a41) ## 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. - [ATD GmbH](https://inteliwert.com/company/org_M0N7RY9MN0KWN5CK91TKP1ZBM3/atd-gmbh) · Aachen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 713 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_PGC2ZGCV2D6X97HYTG0NFD87XM/pw-toenisheide-planung-eines-abwasserpumpwerks-mit-druckleitung-und-freispiegelk), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_M0N7RY9MN0KWN5CK91TKP1ZBM3), checked 3 Nov 2026 - [Ingenieurbüro Brundobler GmbH](https://inteliwert.com/company/org_C45K5HTDX4ES7G7K5VTB6NBQRW/ingenieurbuero-brundobler-gmbh) · Kelheim · SME (from the award notice) - Won a contract in CPV group 713 (2026-10-13): [Evidence](https://inteliwert.com/tender/opp_AJYH7PAHVAPN09P2132KN2GWWQ/umgestaltung-der-sportanlage-des-vfl-nuernberg-elt), checked 3 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_C45K5HTDX4ES7G7K5VTB6NBQRW), checked 3 Nov 2026 - [RBK GmbH](https://inteliwert.com/company/org_M07343QYAN0019R2608GJR0G0T/rbk-gmbh) · Bonn · SME (from the award notice) - Won a contract in CPV group 713 (2026-09-10): [Evidence](https://inteliwert.com/tender/opp_KW4V7E4DR46XC010BVN7KVAGVY/messung-von-grundwassermessstellen), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_M07343QYAN0019R2608GJR0G0T), checked 3 Nov 2026 - [INGE Neubau S21, BA 3A c/o SSF Ingenieure AG](https://inteliwert.com/company/org_3C9FK8ZKFVZVGS5C6QGZXVXW4P/inge-neubau-s21-ba-3a-c-o-ssf-ingenieure-ag) · Berlin · SME (from the award notice) · New to public tenders - Won a contract in CPV group 713 (2026-10-19): [Evidence](https://inteliwert.com/tender/opp_4ZSHY9MD4SGH66YNWR4RNTZ1B1/objekt-und-tragwerksplanung-ersatzneubau-dresselsteg), checked 3 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_3C9FK8ZKFVZVGS5C6QGZXVXW4P), checked 3 Nov 2026 - [concept e GmbH](https://inteliwert.com/company/org_3WT56J7DN6SFHPKB69CNXPNJ30/concept-e-gmbh) · Sasbach · SME (from the award notice) · New to public tenders - Won a contract in CPV group 713 (2026-08-31): [Evidence](https://inteliwert.com/tender/opp_CKKQ05T0EF39KRKQ1PFB4PG3VY/vgv-svhs-sasbach-elt-vergabebekanntmachung), checked 3 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_3WT56J7DN6SFHPKB69CNXPNJ30), checked 3 Nov 2026 ## Related opportunities - [L124, Hochstraße und Streckenzug, Ersatzneubau](https://inteliwert.com/tender/opp_G479DHD1PXJR0DZVJ6PQV2EWRB/l124-hochstrasse-und-streckenzug-ersatzneubau) Open · Buyer: Landesbetrieb Straßenbau NRW - RNL Rhein-Berg / Außenstelle Köln · Place: DEA23 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/56a35633-1a55-4efc-acef-52f4b476a8e7), Last checked 7 Nov 2026, 10:30 (UTC+01:00) - [GGS Regenbogenschule Kierberg, energetische Sanierung, Objektplanung Gebäude und Innenräume](https://inteliwert.com/tender/opp_WYYACW3WDTSWNNEY8Y783EVYF9/ggs-regenbogenschule-kierberg-energetische-sanierung-objektplanung-gebaeude-und-) Open · Buyer: Stadt Brühl - Der Bürgermeister · Place: DEA27 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b47426da-3cc4-4f3f-b55e-2416ebb817c5), Last checked 7 Nov 2026, 10:30 (UTC+01:00) - [Universitätsklinikum Münster - Rahmenvertragsarbeiten 2026 - R44 Rahmenvertrag Fachplanung Technische Ausrüstung für die Anlagengruppen 410, 420, 430 und 470](https://inteliwert.com/tender/opp_DA21B0V8AN08GXHJTYDT6TDWFM/universitaetsklinikum-muenster-rahmenvertragsarbeiten-2026-r44-rahmenvertrag-fac) Open · Buyer: UKM Infrastruktur Management GmbH · Place: DEA33 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/2576a59b-2a77-4a5c-a69f-266beef76edc), Last checked 7 Nov 2026, 08:30 (UTC+01:00) - [LINEG - Generalplanung Neubau Einlaufgebäude und Sandfang Kläranlage Moers-Gerdt](https://inteliwert.com/tender/opp_AQGY6SHVZ64V2GQZPQN162HYKC/lineg-generalplanung-neubau-einlaufgebaeude-und-sandfang-klaeranlage-moers-gerdt) Open · Buyer: Linksniederrheinische Entwässerungs-Genossenschaft (LINEG) · Place: DEA1F (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/bccd73ba-42df-4000-8417-fc1645f2d6ee), Last checked 7 Nov 2026, 07:30 (UTC+01:00) - [TGA-Planungsleistungen Anlagegruppen 440, 450 LPH 3-8, § 55 HOAI zum Bau eines neurovaskulären Zentrums](https://inteliwert.com/tender/opp_CGJ61TK333SWDKBTBCDYHYKH4A/tga-planungsleistungen-anlagegruppen-440-450-lph-3-8-55-hoai-zum-bau-eines-neuro) Open · Buyer: Knappschaftskrankenhaus Bottrop GmbH · Place: DEA31 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/c2843da6-47b8-4700-8e2e-614e779da865), Last checked 7 Nov 2026, 07:30 (UTC+01:00) - [Neubau Bildungscampus Eslohe - Objektplanung Freianlagen](https://inteliwert.com/tender/opp_DCBAGQJKWZS4FN6BG24NPRED0X/neubau-bildungscampus-eslohe-objektplanung-freianlagen) Open · Buyer: Innungsverband des Dachdeckerhandwerks Westfalen · Place: DEA57 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/532c03e6-2764-4a43-9bbe-7f5bdea3597c), Last checked 7 Nov 2026, 07:30 (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/b78045f8-2727-45e1-bcc3-cd9be3b71a41](https://oeffentlichevergabe.de/ui/de/notices/b78045f8-2727-45e1-bcc3-cd9be3b71a41) - Last checked: 27 October 2026, 04:30 (UTC+01:00) The official notice is authoritative. Inteliwert shows what the notice states and links to it. --- Page: https://inteliwert.com/tender/opp_W9XTV9PXGDWZ3AH2Z00MDH2FMC/ausbau-wdk-bis-marl-erstellung-eines-hydrogeologischen-gutachtens 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.