# Glas- und Rahmenreinigung an div. Standorten und Kliniken der DRV BSH Open · Tender ## At a glance Deutsche Rentenversicherung Braunschweig-Hannover is procuring Accommodation, building and window cleaning services (CPV 90911000) in Region Hannover (DE929) and Hameln-Pyrmont (DE923). It is divided into 3 lots. The notice gives 24 November 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: Open. ### From the notice Glasreinigung inkl. Rahmenkomplettreinigung in den Gebäuden Hauptverwaltung, Lange Weihe 4 und 6, 30880 Laatzen (Los 1), Berliner Allee 13, 30175 Hannover (Los 2), und die trägereigene Klinik Reha-Zentrum Bad Pyrmont mit drei Standorten (Los 3) ## Key facts - Status: Open - Deadline: 24 November 2026, 10:00 (UTC+01:00) (in 17 days) - Buyer: Deutsche Rentenversicherung Braunschweig-Hannover, Laatzen, DE - Place of performance: Region Hannover (DE929), Hameln-Pyrmont (DE923) - Main CPV: Accommodation, building and window cleaning services (CPV 90911000) - Procedure: Open - Lots: 3 - First published: 23 October 2026, 10:32 (UTC+02:00) Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a98401cf-d34d-401c-bd9c-e9a38a852d94). Each fact is from the official notice, last checked 26 October 2026, 15:47 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: Glas- und Rahmenreinigung an div. Standorten und Kliniken der DRV BSH — Deutsche Rentenversicherung Braunschweig-Hannover, deadline 24 November 2026, 10:00 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_KGANCGCAXJ4BMZGR7GNXGWNTXB/ntv_SDRJCQ3WE1VWPFP49EEER433T9/en-sheet.png) (PNG, 1600 × 900) ## Lots (3) ### Lot LOT-0001: Hauptverwaltung Lange Weihe 4 und Lange Weihe 6, Laatzen 1 Los, Vertragslaufzeit 01.04.2027 - 31.03.2031 mit zweimaliger Verlängerungsoption um je 1 Jahr - CPV: Accommodation, building and window cleaning services (CPV 90911000) - Place: Region Hannover (DE929) - Deadline: 24 November 2026, 10:00 (UTC+01:00) ### Lot LOT-0002: Dienststelle Berliner Allee 13, Hannover 1 Los, Vertragslaufzeit 01.04.2027 - 31.03.2031 mit zweimaliger Verlängerungsoption um je 1 Jahr - CPV: Accommodation, building and window cleaning services (CPV 90911000) - Place: Region Hannover (DE929) - Deadline: 24 November 2026, 10:00 (UTC+01:00) ### Lot LOT-0003: Reha-Zentrum Bad Pyrmont 1 Los, Vertragslaufzeit 01.04.2027 - 31.03.2031 mit zweimaliger Verlängerungsoption um je 1 Jahr - CPV: Accommodation, building and window cleaning services (CPV 90911000) - Place: Hameln-Pyrmont (DE923) - Deadline: 24 November 2026, 10:00 (UTC+01:00) ## Timeline - 23 October 2026, 10:32 (UTC+02:00): Original notice, Notice, version 01 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a98401cf-d34d-401c-bd9c-e9a38a852d94) ## Classification - CPV codes: Accommodation, building and window cleaning services (CPV 90911000) - NUTS regions: Region Hannover (DE929); Hameln-Pyrmont (DE923) ## Official documents - [www.deutsche-rentenversicherung-bund.de](https://www.deutsche-rentenversicherung-bund.de/einkaufskoordination/NetServer/TenderingProcedureDetails?function=_Details&TenderOID=54321-Tender-1a0d239ea88-1260ddbf72652cfd) ## Questions and answers ### When is the deadline? The official notice gives 24 November 2026, 10:00 (UTC+01:00) as the deadline. ### Who is the buyer? Deutsche Rentenversicherung Braunschweig-Hannover, Laatzen, DE. ### What is being procured (CPV)? Accommodation, building and window cleaning services (CPV 90911000). ### Where is the work performed (NUTS)? Region Hannover (DE929) and Hameln-Pyrmont (DE923). ### Is it divided into lots? Yes, into 3 lots: Hauptverwaltung Lange Weihe 4 und Lange Weihe 6, Laatzen, Dienststelle Berliner Allee 13, Hannover and Reha-Zentrum Bad Pyrmont. ### Which procedure is used? 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/a98401cf-d34d-401c-bd9c-e9a38a852d94) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a98401cf-d34d-401c-bd9c-e9a38a852d94) ## 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. - [Hentrich GmbH](https://inteliwert.com/company/org_84TZMS2D8VMSF54MBSHPPKWG6H/hentrich-gmbh) · Stadtallendorf · SME (from the award notice) - Won a contract in CPV group 909 (2026-10-07): [Evidence](https://inteliwert.com/tender/opp_FJDB1PYEZRQ1JXTPDVPNSMV1JX/6003008254-bwdlz-husum-abschluss-einer-rahmenvereinbarung-zur-gebaeudereinigung-), checked 4 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_84TZMS2D8VMSF54MBSHPPKWG6H), checked 4 Nov 2026 - [ECOFLAN Gebäudereinigung GmbH](https://inteliwert.com/company/org_FCZDKJJN7BV4KS4V24N3P5R6CB/ecoflan-gebaeudereinigung-gmbh) · Langenfeld · SME (from the award notice) - Won a contract in CPV group 909 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_FVEP3Z8W4H596H0EQCBH1PK5N5/gebaeudereinigung-ab-01-01-2027), checked 4 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_FCZDKJJN7BV4KS4V24N3P5R6CB), checked 4 Nov 2026 - [Niki Gebäudemanagement GmbH](https://inteliwert.com/company/org_XAJRWN3EP3RK39NSKQ4RS68TKN/niki-gebaeudemanagement-gmbh) · Berlin · SME (from the award notice) - Won a contract in CPV group 909 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_4YKCX2ZT2R2W7SCQYCGVY14AC3/unterhalts-grundreinigung-und-glasreinigung-kommunaler-einrichtungen), checked 4 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_XAJRWN3EP3RK39NSKQ4RS68TKN), checked 4 Nov 2026 - [A.R.O. Gebäudedienste GmbH](https://inteliwert.com/company/org_TRPCKQEADA0994A93ETDFFXMZE/a-r-o-gebaeudedienste-gmbh) · Mannheim · SME (from the award notice) - Won a contract in CPV group 909 (2026-10-30): [Evidence](https://inteliwert.com/tender/opp_JX6YTAR6AXCY2S8SWTSEND7DFP/objektreinigungen-im-stadtteil-neckarstadt-west-teil-2), checked 4 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_TRPCKQEADA0994A93ETDFFXMZE), checked 4 Nov 2026 - [Niediek NordOst GmbH & Co. KG](https://inteliwert.com/company/org_1FQBD8GP2BNH94E8PQERTBYG4T/niediek-nordost-gmbh-co-kg) · Rostock · SME (from the award notice) · New to public tenders - Won a contract in CPV group 909 (2026-10-07): [Evidence](https://inteliwert.com/tender/opp_FJDB1PYEZRQ1JXTPDVPNSMV1JX/6003008254-bwdlz-husum-abschluss-einer-rahmenvereinbarung-zur-gebaeudereinigung-), checked 4 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_1FQBD8GP2BNH94E8PQERTBYG4T), checked 4 Nov 2026 ## More from this buyer Other published opportunities of this buyer in the indexed notices, open ones first. - [Unterhaltsreinigung für das Rehazentrum Oberharz](https://inteliwert.com/tender/opp_H1FHM24YTX4TKCSG3V0KSRBH2B/unterhaltsreinigung-fuer-das-rehazentrum-oberharz) Open · Buyer: Deutsche Rentenversicherung Braunschweig-Hannover · Place: DE916 (Niedersachsen) · Deadline: 3 Nov 2026, 10:00 (UTC+01:00) (Deadline passed) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/38e07aeb-31ed-40d6-816d-63634f918a3e), Last checked 7 Nov 2026, 02:30 (UTC+01:00) ## Related opportunities - [IGM 26E1008 - Staatliches Baumanagement Braunschweig, Fachbereich Gebäudemanagement - Polizeiinspektion Lüneburg - Unterhalts- und Glasreinigung](https://inteliwert.com/tender/opp_0G3S1CHZXD5WYE8KAH7G0X9BXX/igm-26e1008-staatliches-baumanagement-braunschweig-fachbereich-gebaeudemanagemen) Open · Buyer: Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen · Place: DE935 (Niedersachsen) · Deadline: 12 Nov 2026, 09:30 (UTC+01:00) · Published value: €312,160 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/214de120-986e-4d34-8091-526b0afee904), Last checked 7 Nov 2026, 07:30 (UTC+01:00) - [26E70214 - Landesaufnahmebehörde Niedersachsen (LAB NI) Standort Grenzdurchgangslager Friedland - Unterhalts- und Glasreinigung](https://inteliwert.com/tender/opp_5EMC2W3Z3XT8X266GCD057ER29/26e70214-landesaufnahmebehoerde-niedersachsen-lab-ni-standort-grenzdurchgangslag) Open · Buyer: Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen · Place: DE91C (Niedersachsen) · Deadline: 15 Dec 2026, 09:00 (UTC+01:00) · [Official notice](https://ted.europa.eu/de/notice/-/detail/772354-2026), Last checked 7 Nov 2026, 07:11 (UTC+01:00) - [Rahmenvertragsarbeiten Kanalinspektion und Sanierung in der Stadt Lingen (Ems)](https://inteliwert.com/tender/opp_GS7NQCKSXSSVH0F7MDD0QENX8R/rahmenvertragsarbeiten-kanalinspektion-und-sanierung-in-der-stadt-lingen-ems) Open · Buyer: Stadt Lingen (Ems) · Place: DE949 (Niedersachsen) · Deadline: 7 Dec 2026, 11:00 (UTC+01:00) · [Official notice](https://ted.europa.eu/de/notice/-/detail/772085-2026), Last checked 7 Nov 2026, 07:11 (UTC+01:00) - [UR GS Heinrich-Wilhelm-Olbers](https://inteliwert.com/tender/opp_QXGC67R52QH4BKX5SW76WW1S41/ur-gs-heinrich-wilhelm-olbers) Open · Buyer: Landeshauptstadt Hannover - Fachbereich Personal und Organisation · Place: DE929 (Niedersachsen) · Deadline: 7 Dec 2026, 10:30 (UTC+01:00) · [Official notice](https://ted.europa.eu/de/notice/-/detail/774607-2026), Last checked 7 Nov 2026, 07:11 (UTC+01:00) - [Vergabe RV Entsorgung Siedlungsabfälle 2027ff.](https://inteliwert.com/tender/opp_4SKKN8VAKFJ4BJ4SEAB9KQ2PTV/vergabe-rv-entsorgung-siedlungsabfaelle-2027ff) Open · Buyer: Deutsche Bahn AG Konzernleitung (Bukr 10) · Place: DE300 (Berlin), DEF02 (Schleswig-Holstein), DE600 (Hamburg) · Published value: €241,593,000 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/64126748-db29-428d-ad80-ab35d8f35ca5), Last checked 7 Nov 2026, 04:30 (UTC+01:00) - [Umweltplanung (UVP, LBP, ASB, Klima, Boden)](https://inteliwert.com/tender/opp_N2Q3C2F6MN2JJ6XTVZ3W2HXEAE/umweltplanung-uvp-lbp-asb-klima-boden) Open · Buyer: Die Autobahn GmbH des Bundes - NL Nordwest · Place: DE925 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/711fa500-67b4-41b7-916e-2e1051320f29), Last checked 7 Nov 2026, 00:30 (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/a98401cf-d34d-401c-bd9c-e9a38a852d94](https://oeffentlichevergabe.de/ui/de/notices/a98401cf-d34d-401c-bd9c-e9a38a852d94) - Last checked: 26 October 2026, 15:47 (UTC+01:00) The official notice is authoritative. Inteliwert shows what the notice states and links to it. --- Page: https://inteliwert.com/tender/opp_KGANCGCAXJ4BMZGR7GNXGWNTXB/glas-und-rahmenreinigung-an-div-standorten-und-kliniken-der-drv-bsh 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.