# 19-1048-26 Stadtbibliothek Hildesheimer Straße Umbau und Erweiterung WC-Anlagen- Abbruch, Rohbau, Baustelleneinrichtung Open · Tender ## At a glance This tender is for Construction work (CPV 45000000) in Niedersachsen (DE9). The notice gives 26 November 2026, 09:00 (UTC+01:00) as the deadline. Procedure type: de-open. ### From the notice Rückbau-, Abbruch- und Staubschutzmaßnahmen für den Umbau der öffentlichen WC-Anlagen der Stadtbibliothek Hannover bei laufendem Publikumsverkehr. Hohe Auflagen an Lärm-, Brand- und Staubschutz. Entsorgungs-/Deponiekosten sind einzukalkulieren. Wesentliche Massen (ca.): Baustelleneinrichtung & Schutz: 1.200 m² Bodenschutz (inkl. Denkmal-Treppe); 45 m GK-Staubschutzwände; Schutz von Archiv-Kompaktusanlagen. Rückbau WC: 850 m² Bodenbeläge/Fliesen inkl. Estrichbearbeitung; 350 m² GK-Decken/Wände; Demontage von Sanitärwänden, Objekten und Innentüren Baustelleneinrichtung ## Key facts - Status: Open - Deadline: 26 November 2026, 09:00 (UTC+01:00) (in 18 days) - Place of performance: Niedersachsen (DE9) - Main CPV: Construction work (CPV 45000000) - Procedure: de-open - Lots: 1 Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4c3b7c1e969b7038). Each fact is from the official notice, last checked 27 October 2026, 05:47 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: 19-1048-26 Stadtbibliothek Hildesheimer Straße Umbau und Erweiterung WC-Anlagen- Abbruch, Rohbau, Baustelleneinrichtung, deadline 26 November 2026, 09:00 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_701XDYPZVCAF1WBX5Y5FS0Q9CE/ntv_RAB0DA9R2EY5AK96BREE3AYKJP/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: 19-1048-26 Stadtbibliothek Hildesheimer Straße Umbau und Erweiterung WC-Anlagen- Abbruch, Rohbau, Baustelleneinrichtung Rückbau-, Abbruch- und Staubschutzmaßnahmen für den Umbau der öffentlichen WC-Anlagen der Stadtbibliothek Hannover bei laufendem Publikumsverkehr. Hohe Auflagen an Lärm-, Brand- und Staubschutz. Entsorgungs-/Deponiekosten sind einzukalkulieren. Wesentliche Massen (ca.): Baustelleneinrichtung & Schutz: 1.200 m² Bodenschutz (inkl. Denkmal-Treppe); 45 m GK-Staubschutzwände; Schutz von Archiv-Kompaktusanlagen. Rückbau WC: 850 m² Bodenbeläge/Fliesen inkl. Estrichbearbeitung; 350 m² GK-Decken/Wände; Demontage von Sanitärwänden, Objekten und Innentüren Baustelleneinrichtung - CPV: Construction work (CPV 45000000), Machinery for mining, quarrying, construction equipment (CPV 43000000), Construction structures and materials; auxiliary products to construction (except electric apparatus) (CPV 44000000), Architectural, construction, engineering and inspection services (CPV 71000000) - Place: Niedersachsen (DE9) - Deadline: 26 November 2026, 09:00 (UTC+01:00) ## Timeline - 27 October 2026, 05:47 (UTC+01:00): Original notice, Notice, version 1 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4c3b7c1e969b7038) ## Classification - CPV codes: Construction work (CPV 45000000); Machinery for mining, quarrying, construction equipment (CPV 43000000); Construction structures and materials; auxiliary products to construction (except electric apparatus) (CPV 44000000); Architectural, construction, engineering and inspection services (CPV 71000000) - NUTS regions: Niedersachsen (DE9) ## Official documents No documents found in the indexed notice. ## Questions and answers ### When is the deadline? The official notice gives 26 November 2026, 09:00 (UTC+01:00) as the deadline. ### What is being procured (CPV)? Construction work (CPV 45000000), Machinery for mining, quarrying, construction equipment (CPV 43000000), Construction structures and materials; auxiliary products to construction (except electric apparatus) (CPV 44000000) and Architectural, construction, engineering and inspection services (CPV 71000000). ### Where is the work performed (NUTS)? Niedersachsen (DE9). ### 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/4c3b7c1e969b7038) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4c3b7c1e969b7038) ## 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. - [Konrad Leymann GmbH & Co. KG](https://inteliwert.com/company/org_37SG1G3BR9B2FBQGMKHBGQ4N60/konrad-leymann-gmbh-co-kg) · Sulingen · SME (from the award notice) · New to public tenders - Won a contract in CPV group 450 (2026-09-22): [Evidence](https://inteliwert.com/tender/opp_C840V0GRGMBAFMKEH7FHDGK98Y/rendsburg-bautechnik), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_37SG1G3BR9B2FBQGMKHBGQ4N60), checked 3 Nov 2026 - [EMS Sun Control GmbH](https://inteliwert.com/company/org_RZ4S7EAEW4AQ63MPXH4GRYHA9N/ems-sun-control-gmbh) · Geeste · SME (from the award notice) · New to public tenders - Won a contract in CPV group 450 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_DDG5Z6EMRD0NSNX3Y4GJKJDXQ6/sanierung-und-attraktivierung-des-freibades-haseluenne-pv-anlage), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_RZ4S7EAEW4AQ63MPXH4GRYHA9N), checked 3 Nov 2026 - [Claus Hedemann GmbH & C0. KG](https://inteliwert.com/company/org_Y9N5VWF2MJ1KAZV6GPJ7FPC6AD/claus-hedemann-gmbh-c0-kg) · Bad Zwischenahn · SME (from the award notice) · New to public tenders - Won a contract in CPV group 450 (2026-10-30): [Evidence](https://inteliwert.com/tender/opp_8WP5TRWNRW3MNC7CFS3Z4S3VYE/schliessanlage-klinikum-oldenburg-erweiterungsbau-ost-zna-op-intensiv-imc-pflege), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_Y9N5VWF2MJ1KAZV6GPJ7FPC6AD), checked 3 Nov 2026 - [Sauter Elektrotechnik GmbH & Co. KG](https://inteliwert.com/company/org_A0PDM3XVBHSBQP3EZQC92XHZYQ/sauter-elektrotechnik-gmbh-co-kg) · Bretten · SME (from the award notice) - Won a contract in CPV group 450 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_QK3Q1TRHD0P3MN5YC3K480GH11/ka-ph-sporthalle-ersatzneubau-elektrotechnik), checked 3 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_A0PDM3XVBHSBQP3EZQC92XHZYQ), checked 3 Nov 2026 - [L. Elenz GmbH & Co. KG](https://inteliwert.com/company/org_HVDWASGYSJKBB400EP8BCZXWRG/l-elenz-gmbh-co-kg) · Konz · SME (from the award notice) - Won a contract in CPV group 450 (2026-10-19): [Evidence](https://inteliwert.com/tender/opp_2B0X8AX0ZE1SV5FZD6ZHZACDK4/abwassergruppe-zemmer-hier-los-3-neubau-stauraumkanal-neubau-retentionsbodenfilt), checked 3 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_HVDWASGYSJKBB400EP8BCZXWRG), checked 3 Nov 2026 ## Related opportunities - [Grotefend Gymnasium Hann. Münden, Sanierung Beleuchtungsanlage BMU](https://inteliwert.com/tender/opp_1HR0JK3DX4MT0G9XECWPAREAWN/grotefend-gymnasium-hann-muenden-sanierung-beleuchtungsanlage-bmu) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/fb0b742c48d8b7cf), Last checked 8 Nov 2026, 19:30 (UTC+01:00) - [26B30386 - Amtsgericht Norden - Abbruch Fensterfassade u. Einbau e. Pfosten-Riegelfassade](https://inteliwert.com/tender/opp_59W277ZTFY9CRD288Z32A4PVTK/26b30386-amtsgericht-norden-abbruch-fensterfassade-u-einbau-e-pfosten-riegelfass) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/78b81c5a036c23af), Last checked 8 Nov 2026, 19:30 (UTC+01:00) - [26B80115, Nds. Staatsbad Pyrmont, San.u.Modernisierung Königin-Luise-Bad, Komplette Installation einer Heizungsverteilung und Heizkörper](https://inteliwert.com/tender/opp_64QXXYHJH6V4W0J32EJD44ECA1/26b80115-nds-staatsbad-pyrmont-san-u-modernisierung-koenigin-luise-bad-komplette) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/34c0950ac7fe636c), Last checked 8 Nov 2026, 16:30 (UTC+01:00) - [26B10179 - Physikalisch-Technische-Bundesanstalt Braunschweig, Sanierung Paschen-Bau - Malerarbeiten](https://inteliwert.com/tender/opp_EKHZTY3J03KJ6YXYSP6RNV2ASA/26b10179-physikalisch-technische-bundesanstalt-braunschweig-sanierung-paschen-ba) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4f804dfee6843a6c), Last checked 8 Nov 2026, 16:30 (UTC+01:00) - [26B80114, Nds. Staatsbad Pyrmont, San.u.Modernisierung Königin-Luise-Bad, Komplette Sanitärinstallation des 2. Bauabschnitts](https://inteliwert.com/tender/opp_N9PMNMJ8YF85X4GXP25ZSS5RZN/26b80114-nds-staatsbad-pyrmont-san-u-modernisierung-koenigin-luise-bad-komplette) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/922501da97e331c3), Last checked 8 Nov 2026, 16:30 (UTC+01:00) - [26B40236; Hochschule Hannover; Bauunterhaltung allgemein; Trockenbauarbeiten (1. + 2. Bauabschnitt)](https://inteliwert.com/tender/opp_2J30FE75GZZM558GBX9GSTFQF5/26b40236-hochschule-hannover-bauunterhaltung-allgemein-trockenbauarbeiten-1-2-ba) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/469dbe727e49a81e), Last checked 8 Nov 2026, 15:30 (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/4c3b7c1e969b7038](https://oeffentlichevergabe.de/ui/de/notices/4c3b7c1e969b7038) - Last checked: 27 October 2026, 05:47 (UTC+01:00) The official notice is authoritative. Inteliwert shows what the notice states and links to it. --- Page: https://inteliwert.com/tender/opp_701XDYPZVCAF1WBX5Y5FS0Q9CE/19-1048-26-stadtbibliothek-hildesheimer-strasse-umbau-und-erweiterung-wc-anlagen 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.