# Sanierung Glasdach Gymnasium Leiferde - Dachdeckerarbeiten Open · Tender ## At a glance This tender is for Construction work (CPV 45000000) in Niedersachsen (DE9). The notice gives 24 November 2026, 08:29 (UTC+01:00) as the deadline. Procedure type: de-open. ### From the notice Dachdeckerarbeiten Sanierung Glasdach Gymnasium Leiferde - Dachdeckerarbeiten ## Key facts - Status: Open - Deadline: 24 November 2026, 08:29 (UTC+01:00) (in 10 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/f721c7a5ff94ac6d). Each fact is from the official notice, last checked 13 November 2026, 05:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: Sanierung Glasdach Gymnasium Leiferde - Dachdeckerarbeiten, deadline 24 November 2026, 08:29 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_3NWM4ZK8X8HR84FHK631KQV1WG/ntv_FTT6X406C9QDQVQHN8CXQ7NHKN/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: Sanierung Glasdach Gymnasium Leiferde - Dachdeckerarbeiten Dachdeckerarbeiten Sanierung Glasdach Gymnasium Leiferde - Dachdeckerarbeiten - 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: 24 November 2026, 08:29 (UTC+01:00) ## Timeline - 13 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/f721c7a5ff94ac6d) ## 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 - [www.subreport-elvis.de](https://www.subreport-elvis.de/download/bund/E46825152/1794403316805/bekanntmachung.pdf) ## Questions and answers ### When is the deadline? The official notice gives 24 November 2026, 08:29 (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/f721c7a5ff94ac6d) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/f721c7a5ff94ac6d) ## 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. - [Gavrilov GmbH & Co. KG](https://inteliwert.com/company/org_27YP9AE47SXFPT21VHDZZ5C6NZ/gavrilov-gmbh-co-kg) · Twist · SME (from the award notice) - Won a contract in CPV group 450 (2026-11-02): [Evidence](https://inteliwert.com/tender/opp_NHQ2XN88K57B6JTWVPM735NBH1/sg-zeven-kubiz-zeven-bodenbelagsarbeiten), checked 14 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_27YP9AE47SXFPT21VHDZZ5C6NZ), checked 14 Nov 2026 - [Manfred Wessels GmbH & Co. KG](https://inteliwert.com/company/org_2BAE2HK37D3ED2K4WGC8JZNJ2E/manfred-wessels-gmbh-co-kg) · Vrees · SME (from the award notice) - Won a contract in CPV group 450 (2026-10-02): [Evidence](https://inteliwert.com/tender/opp_RXPFMADSM0JSJXV65ZBC3S3TH1/neubau-eines-multifunktionsgebaeudes-fuer-akademie-fuer-sicherheit-in-energiewen), checked 14 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_2BAE2HK37D3ED2K4WGC8JZNJ2E), checked 14 Nov 2026 - [Pieper Bedachungen GmbH](https://inteliwert.com/company/org_ZZB5A2S74M91JW0S9XNGH41DGA/pieper-bedachungen-gmbh) · Nienburg · SME (from the award notice) - Won a contract in CPV group 450 (2026-10-05): [Evidence](https://inteliwert.com/tender/opp_6F276SF2733MCEEQ0CRDQGQPS3/stadt-hemmingen-gs-arnum-dachabdichtungsarbeiten), checked 14 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ZZB5A2S74M91JW0S9XNGH41DGA), checked 14 Nov 2026 - [Metallbau Gross GmbH](https://inteliwert.com/company/org_DFFKKT0WN1W0115TZV4BYDTNYV/metallbau-gross-gmbh) · Wolfsburg · SME (from the award notice) - Won a contract in CPV group 450 (2026-11-09): [Evidence](https://inteliwert.com/tender/opp_G9YWP7Y5QJFWHS4CGZS0BDN4AZ/stadt-hemmingen-gs-arnum-metallbauarbeiten-fenster-und-tueren), checked 14 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_DFFKKT0WN1W0115TZV4BYDTNYV), checked 14 Nov 2026 - [Rosenhagen GmbH](https://inteliwert.com/company/org_432JRTY89FHVCBKSAN2ZCNX0C3/rosenhagen-gmbh) · Burgwedel · 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_71XXT1F9XNEAFP0FT980X2EH0F/sg-zeven-kubiz-zeven-schlosserarbeiten), checked 14 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_432JRTY89FHVCBKSAN2ZCNX0C3), checked 14 Nov 2026 ## Related opportunities - [Schladen Entwicklung und Umverlegung des Weddebachs](https://inteliwert.com/tender/opp_0BNE4AZ1B4ZMQ8RCH67KPKV87Z/schladen-entwicklung-und-umverlegung-des-weddebachs) Open · Place: DE9 (Niedersachsen) · Deadline: 1 Dec 2026, 09:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/c960f0d5057601db), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Los 3 Rahmenvertrag Trinkwasser Hausanschlüsse](https://inteliwert.com/tender/opp_0KR9XKS74TRDJWBF86J2XTXDAK/los-3-rahmenvertrag-trinkwasser-hausanschluesse) Open · Place: DE9 (Niedersachsen) · Deadline: 3 Dec 2026, 08:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/2fb055eaf1c2beda), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Neubau eines Feuerwehrhauses in Holm-Seppensen](https://inteliwert.com/tender/opp_1DJ9ZJ0W854DF90ZHPC341YRR2/neubau-eines-feuerwehrhauses-in-holm-seppensen) Open · Place: DE9 (Niedersachsen) · Deadline: 11 Dec 2026, 11:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/65a10b351429a1af), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Los 1 Rahmenvertrag Trinkwasser Hausanschlüsse](https://inteliwert.com/tender/opp_1Q5E3GEGQ6111DVTH3KBNSPQWZ/los-1-rahmenvertrag-trinkwasser-hausanschluesse) Open · Place: DE9 (Niedersachsen) · Deadline: 3 Dec 2026, 08:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/66d3ea018d870a57), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Mensabau an der Waldschule Leschede](https://inteliwert.com/tender/opp_2D5F96WKYBFG4JZEA51DS4X174/mensabau-an-der-waldschule-leschede) Open · Place: DE9 (Niedersachsen) · Deadline: 14 Dec 2026, 11:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/10dbb7426d516483), Last checked 14 Nov 2026, 05:30 (UTC+01:00) - [Montage von PV Anlagen](https://inteliwert.com/tender/opp_3DRSE9Y3V288ZX2T2GD7NK2CH4/montage-von-pv-anlagen) Open · Place: DE9 (Niedersachsen) · Deadline: 27 Nov 2026, 10:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/64dd0c95c797297c), 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/f721c7a5ff94ac6d](https://oeffentlichevergabe.de/ui/de/notices/f721c7a5ff94ac6d) - Last checked: 13 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_3NWM4ZK8X8HR84FHK631KQV1WG/sanierung-glasdach-gymnasium-leiferde-dachdeckerarbeiten 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.