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StatusAny statusOpenClosedAwardedCancelledKindTenders and grantsTendersGrantsCPV divisionAny CPV division03: Agricultural, farming, fishing, forestry and related products09: Petroleum products, fuel, electricity and other sources of energy14: Mining, basic metals and related products15: Food, beverages, tobacco and related products16: Agricultural machinery18: Clothing, footwear, luggage articles and accessories19: Leather and textile fabrics, plastic and rubber materials22: Printed matter and related products24: Chemical products30: Office and computing machinery, equipment and supplies except furniture and software packages31: Electrical machinery, apparatus, equipment and consumables; lighting32: Radio, television, communication, telecommunication and related equipment33: Medical equipments, pharmaceuticals and personal care products34: Transport equipment and auxiliary products to transportation35: Security, fire-fighting, police and defence equipment37: Musical instruments, sport goods, games, toys, handicraft, art materials and accessories38: Laboratory, optical and precision equipments (excl. glasses)39: Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products41: Collected and purified water42: Industrial machinery43: Machinery for mining, quarrying, construction equipment44: Construction structures and materials; auxiliary products to construction (except electric apparatus)45: Construction work48: Software package and information systems50: Repair and maintenance services51: Installation services (except software)55: Hotel, restaurant and retail trade services60: Transport services (excl. Waste transport)63: Supporting and auxiliary transport services; travel agencies services64: Postal and telecommunications services65: Public utilities66: Financial and insurance services70: Real estate services71: Architectural, construction, engineering and inspection services72: IT services: consulting, software development, Internet and support73: Research and development services and related consultancy services75: Administration, defence and social security services76: Services related to the oil and gas industry77: Agricultural, forestry, horticultural, aquacultural and apicultural services79: Business services: law, marketing, consulting, recruitment, printing and security80: Education and training services85: Health and social work services90: Sewage, refuse, cleaning and environmental services92: Recreational, cultural and sporting services98: Other community, social and personal servicesBundeslandAny BundeslandBaden-WürttembergBayernBerlinBrandenburgBremenHamburgHessenMecklenburg-VorpommernNiedersachsenNordrhein-WestfalenRheinland-PfalzSaarlandSachsenSachsen-AnhaltSchleswig-HolsteinThüringenTopicAny topicArtificial intelligence– Generative AI and language models– Machine learning and data science– Computer vision– AI consulting and governanceCloud and cloud migrationData platforms and analyticsCybersecurityERP and SAPDigital public services (OZG)Software developmentIT operationsMinimum published value (EUR, excl. VAT)Sort byLast updateDeadlinePublication date

Searching for

• CPV 90: Sewage, refuse, cleaning and environmental services
• Nordrhein-Westfalen
• Clear all

366 results. Showing 281 to 300 of 366

1. AwardedTender

   Unterhaltsreinigung und Grundreinigung der Liegenschaften der Stadt Wesseling 2026/2028

   Buyer

   Stadt Wesseling - Der Bürgermeister

   Place

   DEA27 (Nordrhein-Westfalen)

   Deadline

   No deadline in the notice

   CPV

   90910000, 90911000

   Last checked 27 Oct 2026, 06:30 (UTC+01:00)Official notice
2. OpenTender

   Unterhalts- und Glasreinigung für die Liegenschaft in Winterberg

   Buyer

   Deutsche Rentenversicherung Knappschaft-Bahn-See

   Place

   DEA57 (Nordrhein-Westfalen)

   Deadline

   3 Nov 2026, 11:00 (UTC+01:00) Deadline passed

   CPV

   90911200, 90911300

   Last checked 7 Nov 2026, 04:30 (UTC+01:00)Official notice
3. OpenTender

   Industriereinigung Buchenhofen

   Buyer

   Wupperverband

   Place

   DEA1A (Nordrhein-Westfalen)

   Deadline

   27 Oct 2026, 10:00 (UTC+01:00) Deadline passed

   CPV

   90900000

   Last checked 7 Nov 2026, 07:30 (UTC+01:00)Official notice
4. OpenTender

   Lieferung, Installation und Inbetriebnahme von Rechen-Infrastruktur für das NCT West, Campus Köln

   Place

   DEA (Nordrhein-Westfalen)

   Deadline

   9 Nov 2026, 12:00 (UTC+01:00)

   CPV

   50000000, 51000000, 55000000, 66000000

   Last checked 27 Oct 2026, 05:47 (UTC+01:00)Official notice
5. OpenTender

   Winterdienstleistungen an Schulen und weiteren Objekten der Stadt Minden - Winterdienstleistungen

   Place

   DEA (Nordrhein-Westfalen)

   Deadline

   27 Oct 2026, 08:00 (UTC+01:00) Deadline passed

   CPV

   50000000, 51000000, 55000000, 66000000

   Last checked 27 Oct 2026, 04:30 (UTC+01:00)Official notice
6. OpenTender

   Fraunhofer FHR - Ö-PR1297446 - Wartung - Kehrmaschinen

   Place

   DEA (Nordrhein-Westfalen)

   Deadline

   29 Oct 2026, 10:00 (UTC+01:00) Deadline passed

   CPV

   50000000, 51000000, 55000000, 66000000

   Last checked 27 Oct 2026, 04:30 (UTC+01:00)Official notice
7. AwardedTender

   Ausfuhr Gruben und Kleinkläranlagen

   Buyer

   Hansestadt Wipperfürth

   Place

   DEA2A (Nordrhein-Westfalen)

   Deadline

   No deadline in the notice

   Published value

   €270,000 excl. VAT

   CPV

   90440000

   Last checked 27 Oct 2026, 04:30 (UTC+01:00)Official notice
8. OpenTender

   6003132670-BwDLZ Münster

   Buyer

   Bundeswehr-Dienstleistungszentrum Münster

   Place

   DEA1B (Nordrhein-Westfalen)

   Deadline

   No deadline in the notice

   CPV

   90911200

   Last checked 27 Oct 2026, 04:30 (UTC+01:00)Official notice
9. OpenTender

   RV Wartung Krananlagen

   Place

   DEA (Nordrhein-Westfalen)

   Deadline

   12 Nov 2026, 10:00 (UTC+01:00)

   CPV

   50000000, 51000000, 55000000, 66000000

   Last checked 27 Oct 2026, 04:30 (UTC+01:00)Official notice
10. OpenTender

    Glas- und Unterhaltsreinigung

    Buyer

    Emschergenossenschaft

    Place

    DEA13 (Nordrhein-Westfalen)

    Deadline

    1 Dec 2026, 10:10 (UTC+01:00)

    CPV

    90911000

    Last checked 6 Nov 2026, 14:30 (UTC+01:00)Official notice
11. ClosedTender

    Reinigungsdienstleistungen

    Buyer

    Universität Siegen

    Place

    DEA5A (Nordrhein-Westfalen)

    Deadline

    20 Oct 2026, 11:00 (UTC+02:00) Deadline passed

    CPV

    90911000, 90911200, 90911300

    Last checked 6 Nov 2026, 23:30 (UTC+01:00)Official notice
12. OpenTender

    RV Wartung Krananlagen

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    12 Nov 2026, 10:00 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 27 Oct 2026, 04:30 (UTC+01:00)Official notice
13. OpenTender

    Jahresauftrag Kanal-TV, Reinigung und Dichtheitsprüfungen im Stadtgebiet Eschweiler 2027

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    No deadline in the notice

    CPV

    90491000, 90470000, 44163111

    Last checked 27 Oct 2026, 04:30 (UTC+01:00)Official notice
14. OpenTender

    Sicherungsleistungen für die Oberbaumaßnahmen SGFFG 2026-2027 ONH Teil 1 im Bereich Netz der HGK

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    16 Nov 2026, 14:00 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
15. OpenTender

    Beratung, Unterstützung und Koordination der TPP-Zertifizierung nach ISCC EU

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    13 Nov 2026, 10:00 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
16. OpenTender

    Bundesstadt Bonn, Nachrüstung Abschlagmessung in Sonderbauwerke

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    17 Nov 2026, 09:30 (UTC+01:00)

    CPV

    90430000, 45000000

    Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
17. AwardedTender

    Winterdienst Verwaltungsgebäude 2026-2030

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    No deadline in the notice

    CPV

    90620000

    Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
18. OpenTender

    Freianlagenplanung Kita Halingen Außenflächen, Dorfplatz und Fußweg/Treppenanlage

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    12 Nov 2026, 10:30 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
19. OpenTender

    Freianlagenplanung Kita Halingen Außenflächen, Dorfplatz und Fußweg/Treppenanlage

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    12 Nov 2026, 10:30 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
20. OpenTender

    VMware-Lizenzen 2026

    Place

    DEA (Nordrhein-Westfalen)

    Deadline

    4 Nov 2026, 10:00 (UTC+01:00) Deadline passed

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice