# GGS Regenbogenschule Kierberg, energetische Sanierung, TGA 1-4, 8 LPH 1-9 Open · Tender ## At a glance Stadt Brühl - Der Bürgermeister is procuring Architectural, construction, engineering and inspection services (CPV 71000000) in Rhein-Erft-Kreis (DEA27). Procedure type: Negotiated with prior publication of a call for competition / competitive with negotiation. ### From the notice Energetische Sanierung der GGS Regenbogenschule in Kierberg. ## Key facts - Status: Open - Deadline: No deadline in the notice - Buyer: [Stadt Brühl - Der Bürgermeister](https://inteliwert.com/company/org_R486GK67AR5YZG8XR9V6XRASR1/stadt-bruehl-der-buergermeister), Brühl, DE - Place of performance: Rhein-Erft-Kreis (DEA27) - Main CPV: Architectural, construction, engineering and inspection services (CPV 71000000) - Procedure: Negotiated with prior publication of a call for competition / competitive with negotiation - Lots: 1 - First published: 17 September 2026, 12:52 (UTC+02:00) Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/50e425a0-644b-4ffd-b8a6-3f57d24bcf42). Each fact is from the official notice, last checked 7 November 2026, 12:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: GGS Regenbogenschule Kierberg, energetische Sanierung, TGA 1-4, 8 LPH 1-9 — Stadt Brühl - Der Bürgermeister. A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_N3K2SMGFJWJ0KZCZGWFJP1E4JN/ntv_JH5CC76QA6CMFJARPYY2690656/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0001: GGS Regenbogenschule Kierberg, energetische Sanierung, TGA 1-4, 8 LPH 1-9 Technische Gebäudeausrüstung ALG 1-4 + 8, LPH 1-9 gem. HOAI - CPV: Architectural, construction, engineering and inspection services (CPV 71000000) - Place: Rhein-Erft-Kreis (DEA27) ## Timeline - 17 September 2026, 12:52 (UTC+02:00): Original notice, Notice, version 01 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/be1ac2dd-75fe-438a-a0dd-d0b5c41e002b) - 30 September 2026, 15:26 (UTC+02:00): Change, Notice, version 01 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/50e425a0-644b-4ffd-b8a6-3f57d24bcf42) ## Classification - CPV codes: Architectural, construction, engineering and inspection services (CPV 71000000) - NUTS regions: Rhein-Erft-Kreis (DEA27) ## Official documents - [www.vmp-rheinland.de](https://www.vmp-rheinland.de/VMPSatellite/notice/CXPTYYSDGE1/documents) ## Questions and answers ### Who is the buyer? Stadt Brühl - Der Bürgermeister, Brühl, DE. ### What is being procured (CPV)? Architectural, construction, engineering and inspection services (CPV 71000000). ### Where is the work performed (NUTS)? Rhein-Erft-Kreis (DEA27). ### 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/50e425a0-644b-4ffd-b8a6-3f57d24bcf42) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/50e425a0-644b-4ffd-b8a6-3f57d24bcf42) ## 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. - [BFT Cognos GmbH](https://inteliwert.com/company/org_3HVMD2SBJNSAE7Z5HD89M5K9R5/bft-cognos-gmbh) · Aachen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 710 (2026-10-05): [Evidence](https://inteliwert.com/tender/opp_P7D9XP9ZD3A5JZ92QT7CK7FY9D/brandschutzplanung), checked 6 Nov 2026 - Seat in the same region as the place of performance: [Evidence](https://inteliwert.com/company/org_3HVMD2SBJNSAE7Z5HD89M5K9R5), checked 6 Nov 2026 - [atd Ingenieurgesellschaft mbH](https://inteliwert.com/company/org_8ANZXRF2SPSK5M4TA3RRP028MT/atd-ingenieurgesellschaft-mbh) · Aachen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 710 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_WMC3YFSTPHTHTF49QYXC97XHHN/neubau-prozessluftversorgung-slb-7-15), checked 6 Nov 2026 - Seat in the same region as the place of performance: [Evidence](https://inteliwert.com/company/org_8ANZXRF2SPSK5M4TA3RRP028MT), checked 6 Nov 2026 - [Ingenaix GmbH](https://inteliwert.com/company/org_JRDE6XK123K9XKX0MKXXPDTC3J/ingenaix-gmbh) · Aachen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 710 (2026-10-02): [Evidence](https://inteliwert.com/tender/opp_HFMK5YAG4EA59459450RS3X6J5/bue-bol-fuer-a57-erhaltungsentwurf-1-ba), checked 6 Nov 2026 - Seat in the same region as the place of performance: [Evidence](https://inteliwert.com/company/org_JRDE6XK123K9XKX0MKXXPDTC3J), checked 6 Nov 2026 - [Ingenieurbüro Alkofer - beraten und planen GmbH](https://inteliwert.com/company/org_N9X49P7JTBND50CQCF6Q8897W4/ingenieurbuero-alkofer-beraten-und-planen-gmbh) · Siegburg · SME (from the award notice) · New to public tenders - Won a contract in CPV group 710 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_KVN28JDZJSFKPBQ5ZC8KHC8CKV/rahmenvertrag-bauphysik), checked 6 Nov 2026 - Seat in the same region as the place of performance: [Evidence](https://inteliwert.com/company/org_N9X49P7JTBND50CQCF6Q8897W4), checked 6 Nov 2026 - [Formitas AG](https://inteliwert.com/company/org_TFF40QCESRSZW84M1X3KD2QHJZ/formitas-ag) · Aachen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 710 (2026-10-06): [Evidence](https://inteliwert.com/tender/opp_SFWVY1Z6XH9CXSARF03HGSMVC5/bim-management-leistungen-zum-ersatzneubau-einer-rheinbruecke-in-duesseldorf), checked 6 Nov 2026 - Seat in the same region as the place of performance: [Evidence](https://inteliwert.com/company/org_TFF40QCESRSZW84M1X3KD2QHJZ), checked 6 Nov 2026 ## More from this buyer Other published opportunities of this buyer in the indexed notices, open ones first. - [TH Astrid-Lindgren-Schule HLS LPH 3-8](https://inteliwert.com/tender/opp_55ATRPM6S5DDWX4RRT2AA74KQG/th-astrid-lindgren-schule-hls-lph-3-8) Open · Buyer: Stadt Brühl - Der Bürgermeister · Place: DEA27 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/feb01774-0f42-4a5f-93e5-3c5477ee3083), Last checked 6 Nov 2026, 21:30 (UTC+01:00) - [TH Astrid-Lindgren-Schule Objektplanung LPH 5-8](https://inteliwert.com/tender/opp_DT9AHJDGVVEMY9REG2FPXT4RHR/th-astrid-lindgren-schule-objektplanung-lph-5-8) Open · Buyer: Stadt Brühl - Der Bürgermeister · Place: DEA27 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/3d42a068-b90e-4f43-bc46-6963e3b8ff01), Last checked 6 Nov 2026, 22:30 (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) ## Related opportunities - [VgV-Ausschreibung Planungsleistungen "Neubau, Modernisierung und Ausbau Gymnasium In den Filder Benden""](https://inteliwert.com/tender/opp_A5RM2XYZRTQZC7RE49VWH6PVKT/vgv-ausschreibung-planungsleistungen-neubau-modernisierung-und-ausbau-gymnasium-) Open · Buyer: Stadtbau Moers Entwicklungs-, Erschließungs- und Verwaltungsgesellschaft GmbH · Place: DEA1F (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/70ab57cf-a78a-4532-b1d8-778cc2d27fad), Last checked 7 Nov 2026, 23:30 (UTC+01:00) - [Innenstadtmanagement - Neuausschreibung und Weiterführung](https://inteliwert.com/tender/opp_J1XXZD1HASTA1SHCE28A6CWBQJ/innenstadtmanagement-neuausschreibung-und-weiterfuehrung) Open · Buyer: Bundesstadt Bonn - Referat Vergabedienste · Place: DEA22 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/05fcf3a2-0a94-4469-81b7-957965d0e04b), Last checked 7 Nov 2026, 23:30 (UTC+01:00) - [Projektsteuerungsleistungen Neukonzeptionierung Betriebshof Mitte 1.BA](https://inteliwert.com/tender/opp_ZBQ44DKGAW3WHBWWJTPFSR33T0/projektsteuerungsleistungen-neukonzeptionierung-betriebshof-mitte-1-ba) Open · Buyer: Stadt Bielefeld - Amt für Zentrale Leistungen · Place: DEA41 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/c3dcb925-8865-4036-aa09-a47d0e64d406), Last checked 7 Nov 2026, 23:30 (UTC+01:00) - [16125 - Teilnahmewettbewerb Generalplanervertrag über Abbruch und Teilneubau eines Feuerwehrgeräteha](https://inteliwert.com/tender/opp_0GPB26VAZWKQQBPVBW63WVS016/16125-teilnahmewettbewerb-generalplanervertrag-ueber-abbruch-und-teilneubau-eine) Open · Buyer: Stadt Borgholzhausen · Place: DEA42 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/d5b8d4dc-dc3a-470c-9b4a-28bb1af588da), Last checked 7 Nov 2026, 22:30 (UTC+01:00) - [Planungsleistung für den Neubau eines Zentrallagers, Ausbildungszentrums und Werkstätten am Betriebshof der BonnNetz](https://inteliwert.com/tender/opp_1VJ815ZHWJCG19NVNXH4WGC3T7/planungsleistung-fuer-den-neubau-eines-zentrallagers-ausbildungszentrums-und-wer) Open · Buyer: Bonn-Netz GmbH · Place: DEA22 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/1afcc1a8-1c42-4c91-82e1-0d2fdc5b3891), Last checked 7 Nov 2026, 22:30 (UTC+01:00) - [Mühlenkreiskliniken - Technische Inbetriebnahme](https://inteliwert.com/tender/opp_B41BW74H91GV5RDZS2D179NR1N/muehlenkreiskliniken-technische-inbetriebnahme) Open · Buyer: Mühlenkreiskliniken (AöR) · Place: DEA46 (Nordrhein-Westfalen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/48dea7a2-df8b-4f87-8f8f-450be3c64500), Last checked 7 Nov 2026, 22:30 (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/50e425a0-644b-4ffd-b8a6-3f57d24bcf42](https://oeffentlichevergabe.de/ui/de/notices/50e425a0-644b-4ffd-b8a6-3f57d24bcf42) - Last checked: 7 November 2026, 12:30 (UTC+01:00) The official notice is authoritative. Inteliwert shows what the notice states and links to it. --- Page: https://inteliwert.com/tender/opp_N3K2SMGFJWJ0KZCZGWFJP1E4JN/ggs-regenbogenschule-kierberg-energetische-sanierung-tga-1-4-8-lph-1-9 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.