# Verbesserung der Trinkwasserqualität Schleusengebäude Tiergartenschleuse - 16515 Oranienburg-Sachsenhausen Open · Tender ## At a glance This tender is for Drinking-water treatment plant construction work (CPV 45252126) in Brandenburg (DE4). Procedure type: beabsichtigte Beschränkte Ausschreibung. ## Key facts - Status: Open - Deadline: No deadline in the notice - Place of performance: Brandenburg (DE4) - Main CPV: Drinking-water treatment plant construction work (CPV 45252126) - Procedure: beabsichtigte Beschränkte Ausschreibung - Lots: 1 Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/dd583fb1c4c3cc19). Each fact is from the official notice, last checked 1 November 2026, 05:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: Verbesserung der Trinkwasserqualität Schleusengebäude Tiergartenschleuse - 16515 Oranienburg-Sachsenhausen. A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_J187GCEN9RFB400S1RE6BN3R7E/ntv_CQYQS6Q4D74Y4J62EBGSSK48C1/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: Verbesserung der Trinkwasserqualität Schleusengebäude Tiergartenschleuse - 16515 Oranienburg-Sachsenhausen - CPV: Drinking-water treatment plant construction work (CPV 45252126) - Place: Brandenburg (DE4) ## 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/dd583fb1c4c3cc19) ## Classification - CPV codes: Drinking-water treatment plant construction work (CPV 45252126) - NUTS regions: Brandenburg (DE4) ## Official documents - [vergabemarktplatz.brandenburg.de](https://vergabemarktplatz.brandenburg.de/VMPSatellite/notice/CXP9YY4H371) ## Questions and answers ### What is being procured (CPV)? Drinking-water treatment plant construction work (CPV 45252126). ### Where is the work performed (NUTS)? Brandenburg (DE4). ### Is it divided into lots? No, the notice names a single lot. ### Which procedure is used? beabsichtigte Beschränkte Ausschreibung. ### 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/dd583fb1c4c3cc19) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/dd583fb1c4c3cc19) ## 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. - [WBF Ingenieurbau GmbH](https://inteliwert.com/company/org_0133Y285TZ4PAYKQYG9DWKBRM0/wbf-ingenieurbau-gmbh) · Falkensee · SME (from the award notice) - Won a contract in CPV group 452 (2026-11-02): [Evidence](https://inteliwert.com/tender/opp_D3P7JHY05R90TEZPSZR6W3G2VB/rahmenvertrag-ueber-los-1-maurerarbeiten-los-2-trockenbauarbeiten-los-3-fliesenl), checked 8 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_0133Y285TZ4PAYKQYG9DWKBRM0), checked 8 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 8 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_18MCKAAEGGGB4STCGR6XENTVKA), checked 8 Nov 2026 - [Wörpel Bau GmbH](https://inteliwert.com/company/org_6779STXG677SBPXQKV0HXHPY1Q/woerpel-bau-gmbh) · Berlin · SME (from the award notice) - Won a contract in CPV group 452 (2026-11-02): [Evidence](https://inteliwert.com/tender/opp_D3P7JHY05R90TEZPSZR6W3G2VB/rahmenvertrag-ueber-los-1-maurerarbeiten-los-2-trockenbauarbeiten-los-3-fliesenl), checked 8 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_6779STXG677SBPXQKV0HXHPY1Q), checked 8 Nov 2026 - [Industrie- Wohn- und Sportstättenbauges. Berlon mbH](https://inteliwert.com/company/org_6HAVHYVHDGJZJXEBJNKWAHQW8N/industrie-wohn-und-sportstaettenbauges-berlon-mbh) · Berlin · SME (from the award notice) - Won a contract in CPV group 452 (2026-11-02): [Evidence](https://inteliwert.com/tender/opp_D3P7JHY05R90TEZPSZR6W3G2VB/rahmenvertrag-ueber-los-1-maurerarbeiten-los-2-trockenbauarbeiten-los-3-fliesenl), checked 8 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_6HAVHYVHDGJZJXEBJNKWAHQW8N), checked 8 Nov 2026 - [Babelsberger Gerüstbau GmbH](https://inteliwert.com/company/org_604C8CPPQCP0S1ZFZ7438B4BPJ/babelsberger-geruestbau-gmbh) · Potsdam · SME (from the award notice) · New to public tenders - Won a contract in CPV group 452 (2026-10-29): [Evidence](https://inteliwert.com/tender/opp_KEMFVBRVBNTKTSXXZ8RY3506DP/geruestarbeiten), checked 8 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_604C8CPPQCP0S1ZFZ7438B4BPJ), checked 8 Nov 2026 ## Related opportunities - [Sanierung Radweg an der Flugplatzstraße zwischen Jänschwalde und Jänschwalde Ost](https://inteliwert.com/tender/opp_S3ZQT835YSW551J1BQ613CK2FP/sanierung-radweg-an-der-flugplatzstrasse-zwischen-jaenschwalde-und-jaenschwalde-) Open · Place: DE4 (Brandenburg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/1357c2b340767978), Last checked 8 Nov 2026, 09:30 (UTC+01:00) - [Friedrich-Anton-von-Heinitz-Gymnasium in Rüdersdorf, Rohbau Aufzugsschacht](https://inteliwert.com/tender/opp_FBRFXBQK9DEM1MBE0AQ19B0QG6/friedrich-anton-von-heinitz-gymnasium-in-ruedersdorf-rohbau-aufzugsschacht) Open · Place: DE4 (Brandenburg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/18d9cde8c1d624bd), Last checked 8 Nov 2026, 08:30 (UTC+01:00) - [Tief- und Rohrbauleistungen für den Bau der FGL096](https://inteliwert.com/tender/opp_WMQQPT8Y79W6X1AZAEAYBS371G/tief-und-rohrbauleistungen-fuer-den-bau-der-fgl096) Open · Buyer: ONTRAS Gastransport GmbH · Place: DE40F (Brandenburg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/abaf94d2-8b51-400e-8e03-e6468abea9a1), Last checked 8 Nov 2026, 08:30 (UTC+01:00) - [Jährliche Instandhaltung der E- und MSR-Technik von 2 Schöpfwerken (Zeestow und Klessen) (Rahmenvereinbarung 2026-2029)](https://inteliwert.com/tender/opp_1BHHKB8A3AYVTTDRBXBQJYYVAM/jaehrliche-instandhaltung-der-e-und-msr-technik-von-2-schoepfwerken-zeestow-und-) Open · Place: DE4 (Brandenburg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/f725c46ff6c06ee5), Last checked 7 Nov 2026, 23:30 (UTC+01:00) - [Jährliche Instandhaltung der Pump-Technik von 2 Schöpfwerken (Zeestow und Klessen) (Rahmenvereinbarung 2026-2029)](https://inteliwert.com/tender/opp_1HGDWK9CBF1J93DYMHZ3XKSQ69/jaehrliche-instandhaltung-der-pump-technik-von-2-schoepfwerken-zeestow-und-kless) Open · Place: DE4 (Brandenburg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/846bb3115dd37531), Last checked 7 Nov 2026, 23:30 (UTC+01:00) - [Retziner Teiche 02, Erdbau und Errichtung wasserbaulicher Anlagen](https://inteliwert.com/tender/opp_EE2X6QFP17CG7QZBKQ35Y1B3BQ/retziner-teiche-02-erdbau-und-errichtung-wasserbaulicher-anlagen) Open · Place: DE4 (Brandenburg) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/79e0b55a58eb3829), Last checked 7 Nov 2026, 23:30 (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/dd583fb1c4c3cc19](https://oeffentlichevergabe.de/ui/de/notices/dd583fb1c4c3cc19) - 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_J187GCEN9RFB400S1RE6BN3R7E/verbesserung-der-trinkwasserqualitaet-schleusengebaeude-tiergartenschleuse-16515 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.