# BLB NRW BB / DU / BB1 / TGdB Wesel / BBD-Maßnahmen / Lüftungs- & Kälteerzeugungsanlagen / 080-26-00743 Open · Tender ## At a glance This tender is for Heating, ventilation and air-conditioning installation work (CPV 45331000) in Nordrhein-Westfalen (DEA). The notice gives 10 December 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: de-open. ### From the notice BLB NRW BB / DU / BB1 / TGdB Wesel / BBD-Maßnahmen / Lüftungs- & Kälteerzeugungsanlagen / 080-26-00743 ## Key facts - Status: Open - Deadline: 10 December 2026, 10:00 (UTC+01:00) (in 25 days) - Place of performance: Nordrhein-Westfalen (DEA) - Main CPV: Heating, ventilation and air-conditioning installation work (CPV 45331000) - Procedure: de-open - Lots: 1 Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/531ae1a98062ed95). Each fact is from the official notice, last checked 15 November 2026, 05:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: BLB NRW BB / DU / BB1 / TGdB Wesel / BBD-Maßnahmen / Lüftungs- & Kälteerzeugungsanlagen / 080-26-00743, deadline 10 December 2026, 10:00 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_2DW9VWAW86F6YZCXT7JB3SZPPE/ntv_W5R0JJNW80RFZXGH8QFWXAJRNZ/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: BLB NRW BB / DU / BB1 / TGdB Wesel / BBD-Maßnahmen / Lüftungs- & Kälteerzeugungsanlagen / 080-26-00743 BLB NRW BB / DU / BB1 / TGdB Wesel / BBD-Maßnahmen / Lüftungs- & Kälteerzeugungsanlagen / 080-26-00743 - CPV: Heating, ventilation and air-conditioning installation work (CPV 45331000), Construction work (CPV 45000000) - Place: Nordrhein-Westfalen (DEA) - Deadline: 10 December 2026, 10:00 (UTC+01:00) ## Timeline - 15 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/531ae1a98062ed95) ## Classification - CPV codes: Heating, ventilation and air-conditioning installation work (CPV 45331000); Construction work (CPV 45000000) - NUTS regions: Nordrhein-Westfalen (DEA) ## Official documents - [evergabe.blb.nrw.de](https://evergabe.blb.nrw.de/Vergabe/notice/CXS7YYXDY5UR5GKA) ## Questions and answers ### When is the deadline? The official notice gives 10 December 2026, 10:00 (UTC+01:00) as the deadline. ### What is being procured (CPV)? Heating, ventilation and air-conditioning installation work (CPV 45331000) and Construction work (CPV 45000000). ### Where is the work performed (NUTS)? Nordrhein-Westfalen (DEA). ### 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/531ae1a98062ed95) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/531ae1a98062ed95) ## 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. - [Heizungsbau Gerle GmbH](https://inteliwert.com/company/org_G7S55F8DE3756KH21K6W60EEF4/heizungsbau-gerle-gmbh) · Dülmen · SME (from the award notice) - Won a contract in CPV group 453 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_3F49DK4WCK66H3CZHVRQTQ3CTP/sanitaeranlagen-erweiterung-und-aufstockung-anne-frank-berufskolleg-muenster-bau), checked 15 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_G7S55F8DE3756KH21K6W60EEF4), checked 15 Nov 2026 - [DEOS AG](https://inteliwert.com/company/org_41TRSD1RC9T6F69MGZ0NDWWGM0/deos-ag) · Rheine · SME (from the award notice) - Won a contract in CPV group 450 (2026-09-08): [Evidence](https://inteliwert.com/tender/opp_B8Z0PJZGF09202GKACVTERNS5E/2026-63-zoo-gebaeudeautomation-affenhaus), checked 15 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_41TRSD1RC9T6F69MGZ0NDWWGM0), checked 15 Nov 2026 - [Wollersheim GmbH & Co. KG](https://inteliwert.com/company/org_BRG4E3YXBFT3CEKTZC7D2SKFWJ/wollersheim-gmbh-co-kg) · Hennef · SME (from the award notice) - Won a contract in CPV group 453 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_Y3B5TWTPPFF840HHE63SDND78T/blb-nrw-z-nl-aachen-technisches-gebaeudemanagement-tgm-100-26-00004-los-3-lueftu), checked 15 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_BRG4E3YXBFT3CEKTZC7D2SKFWJ), checked 15 Nov 2026 - [Otto Building Technologies GmbH](https://inteliwert.com/company/org_T7QVJ4TFD0DJB2X4ASYHDBW9RV/otto-building-technologies-gmbh) · Bad Berleburg · SME (from the award notice) - Won a contract in CPV group 453 (2026-07-02): [Evidence](https://inteliwert.com/tender/opp_1KMPM1RPM7NK1ZQEW7GS8FHNKM/kh-merheim-bettenhaussanierung-haus-20-a-seite-raumlufttechnische-anlagen-3), checked 15 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_T7QVJ4TFD0DJB2X4ASYHDBW9RV), checked 15 Nov 2026 - [Akkerman GmbH](https://inteliwert.com/company/org_383XS2EWE2GAK6ZTYJ336NNJ7Z/akkerman-gmbh) · Kranenburg · SME (from the award notice) · New to public tenders - Won a contract in CPV group 453 (2026-10-30): [Evidence](https://inteliwert.com/tender/opp_A273ECR0KD9NKEHYT2N66XBKZ6/neubau-von-erweiterungsanbauten-an-der-franziskus-schule-raumlufttechnische-anla), checked 15 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_383XS2EWE2GAK6ZTYJ336NNJ7Z), checked 15 Nov 2026 ## Related opportunities - [BLB NRW / NL DO / OLG Hamm (WE1501) / Trennung Trink- & Löschwasser / Sanitärarbeiten / 010-26-00350](https://inteliwert.com/tender/opp_1798DZBXCEMVJ5YZVF9PJYAR0G/blb-nrw-nl-do-olg-hamm-we1501-trennung-trink-loeschwasser-sanitaerarbeiten-010-2) Open · Place: DEA (Nordrhein-Westfalen) · Deadline: 18 Dec 2026, 10:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/3fd7a706be33d656), Last checked 15 Nov 2026, 05:30 (UTC+01:00) - [Sanitär - Erneuerung von Abwasser- und Wasserleitungen, sowie aller dazugehörigen WC-Armaturen- WC Anlagen](https://inteliwert.com/tender/opp_58RDYB9M7FW8AFNR4P1CWYFRZB/sanitaer-erneuerung-von-abwasser-und-wasserleitungen-sowie-aller-dazugehoerigen-) Open · Place: DEA (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/337ad46a3b3dee0c), Last checked 15 Nov 2026, 05:30 (UTC+01:00) - [Schule am Froschenteich, Aufstockung - Aufzugfassade Sandwichpaneele](https://inteliwert.com/tender/opp_1A0EN4RDVBNWPNPA7JFJ3NGAY9/schule-am-froschenteich-aufstockung-aufzugfassade-sandwichpaneele) Open · Place: DEA (Nordrhein-Westfalen) · Deadline: 30 Nov 2026, 09:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/3ceb6b67e6cbfff8), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Projekt Umbau Werkstatt Btf. Merheim: VE315 Brandwand Innenausbau](https://inteliwert.com/tender/opp_22TY30VAH0Y8SQE6DVGWFZADFD/projekt-umbau-werkstatt-btf-merheim-ve315-brandwand-innenausbau) Open · Place: DEA (Nordrhein-Westfalen) · Deadline: 7 Dec 2026, 10:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/ad14bfa66c026e0e), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Elektro-, Sicherheits- und Informationstechnische Anlagen (Rahmenvereinbarung / Zeitvertragsarbeiten) - Stadt Gelsenkirchen\_ Los 1: Bezirk West, Los 2: Bezirk Süd, 45875 Gelsenkirchen](https://inteliwert.com/tender/opp_3JATZDVB31WR271919ARWJV4ZM/elektro-sicherheits-und-informationstechnische-anlagen-rahmenvereinbarung-zeitve) Open · Place: DEA (Nordrhein-Westfalen) · Deadline: 26 Nov 2026, 10:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/c308638dc2d52b1c), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Sanierung der Horststraße](https://inteliwert.com/tender/opp_55TRHVHDR9XFEH1YQVK8H5GAWN/sanierung-der-horststrasse) Open · Place: DEA (Nordrhein-Westfalen) · Deadline: 10 Dec 2026, 10:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/6ad4ce7ba8ebd899), Last checked 14 Nov 2026, 05:30 (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/531ae1a98062ed95](https://oeffentlichevergabe.de/ui/de/notices/531ae1a98062ed95) - Last checked: 15 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_2DW9VWAW86F6YZCXT7JB3SZPPE/blb-nrw-bb-du-bb1-tgdb-wesel-bbd-massnahmen-lueftungs-kaelteerzeugungsanlagen-08 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.