Search tenders and grants

Search wordsSearch

Filters

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
• Niedersachsen
• Clear all

322 results. Showing 81 to 100 of 322

1. ClosedTender

   Unterhaltung städtischer Regenrückhaltebecken

   Place

   DE9 (Niedersachsen)

   Deadline

   8 Oct 2026, 08:00 (UTC+02:00) Deadline passed

   CPV

   90000000

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

   Winterdienst SM Bassum Route FZ 07

   Place

   DE9 (Niedersachsen)

   Deadline

   6 Oct 2026, 09:45 (UTC+02:00) Deadline passed

   CPV

   34143000, 90620000, 90630000

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

   Betriebsärztliche Betreuung HIPS

   Place

   DE9 (Niedersachsen)

   Deadline

   15 Oct 2026, 10:00 (UTC+02:00) Deadline passed

   CPV

   50000000, 51000000, 55000000, 66000000

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

   Gebäudereinigung im HIFMB Oldenburg

   Place

   DE9 (Niedersachsen)

   Deadline

   8 Oct 2026, 10:00 (UTC+02:00) Deadline passed

   CPV

   90919200, 90911200, 90911000, 90910000

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

   Mäharbeiten Herbst im Bezirk der SM-Burgwedel 2026-2029

   Place

   DE9 (Niedersachsen)

   Deadline

   15 Sept 2026, 08:45 (UTC+02:00) Deadline passed

   CPV

   50000000, 51000000, 55000000, 66000000

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

   Betriebsärztliche Betreuung HIPS

   Place

   DE9 (Niedersachsen)

   Deadline

   15 Oct 2026, 10:00 (UTC+02:00) Deadline passed

   CPV

   50000000, 51000000, 55000000, 66000000

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

   Unterhaltsreinigung - TGO Technologie- und Gründerzentrum Oldenburg GmbH

   Buyer

   TGO Technologie- und Gründerzentrum Oldenburg GmbH

   Place

   DE943 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   90910000, 90911000, 90911200

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

   Verbesserung der Wasserqualität im Tankumsee

   Place

   DE9 (Niedersachsen)

   Deadline

   29 Oct 2026, 08:29 (UTC+01:00) Deadline passed

   CPV

   50000000, 51000000, 55000000, 66000000

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

   41-1001-26 Ausschreibungen des Bereiches Zentrale Angelegenheiten Kultur - Demontage, Abtransport und Entsorgung von Rollregalanlagen, Standregalen und Fahrwagen

   Place

   DE9 (Niedersachsen)

   Deadline

   14 Oct 2026, 13:00 (UTC+02:00) Deadline passed

   CPV

   50000000, 51000000, 55000000, 66000000

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

    Straßenreinigung im Stadtgebiet der Stadt Alfeld (Leine)

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    90610000, 90611000

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

    Erstellung einer Flächenstrategie: Innovative Lösungen für Flächenentwicklung und -management zur Unterstützung der Umsetzung des NetZero Valley Nordwest Deutschland

    Place

    DE9 (Niedersachsen)

    Deadline

    23 Oct 2026, 12:00 (UTC+02:00) Deadline passed

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 7 Nov 2026, 03:30 (UTC+01:00)Official notice
12. ClosedTender

    Erstellung Wasserstrategie für das NetZero Valley Nordwest Deutschland

    Place

    DE9 (Niedersachsen)

    Deadline

    23 Oct 2026, 12:00 (UTC+02:00) Deadline passed

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 7 Nov 2026, 03:30 (UTC+01:00)Official notice
13. AwardedTender

    Verwertung diverser Abfälle in Wilhelmshaven

    Buyer

    Stadt Wilhelmshaven, FB 30 Rechtsamt, Zentrale Vergabestelle

    Place

    DE945 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    90500000, 90510000, 90513000, 90514000

    Last checked 7 Nov 2026, 02:30 (UTC+01:00)Official notice
14. ClosedTender

    68-1004-26 Liefer- u. Dienstleistungen - Vermessung Eilenriede-Gräben - SÜD

    Place

    DE9 (Niedersachsen)

    Deadline

    23 Oct 2026, 10:30 (UTC+02:00) Deadline passed

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 7 Nov 2026, 01:30 (UTC+01:00)Official notice
15. ClosedTender

    40-0865-26 Rahmenvereinbarung über die Demontage, Transport und Montage von Tafelsystemen und Projektionsgeräten für Schulen im Stadtgebiet der Landeshauptstadt Hannover

    Place

    DE9 (Niedersachsen)

    Deadline

    13 Oct 2026, 10:30 (UTC+02:00) Deadline passed

    CPV

    50000000, 51000000, 55000000, 66000000

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

    Umweltplanung (UVP, LBP, ASB, Klima, Boden)

    Buyer

    Die Autobahn GmbH des Bundes - NL Nordwest

    Place

    DE925 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    90712000

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

    Entsorgung von Sickerwasser aus den Deponien Morgenstern und Bornhausen

    Buyer

    Landkreis Goslar

    Place

    DE916 (Niedersachsen)

    Deadline

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

    CPV

    90513500

    Last checked 7 Nov 2026, 00:30 (UTC+01:00)Official notice
18. ClosedTender

    OsnabrückerKommunalService Umschlag und Verwertung von PPK

    Buyer

    Osnabrücker KommunalService GmbH (OKS)

    Place

    DE944 (Niedersachsen)

    Deadline

    29 Oct 2026, 11:00 (UTC+01:00) Deadline passed

    CPV

    90500000, 90513000, 90514000

    Last checked 7 Nov 2026, 00:30 (UTC+01:00)Official notice
19. AwardedTender

    Offenes Verfahren (EU-weit) zur Vergabe von Gebäudereinigungsleistungen (Unterhalts- und Glasreinigungsleistungen) für BAMF Oldenburg sowie das Zollamt Cuxhaven, VOEK 653-25

    Buyer

    Bundesanstalt für Immobilienaufgaben

    Place

    DE943 (Niedersachsen), DE932 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    90911200, 90911300

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

    26E70241 - Amtsgericht Goslar, Amtsgericht Seesen und Finanzamt Goslar/GAN (UR/GlasR) - Unterhalts- und Glasreinigung

    Buyer

    Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen

    Place

    DE916 (Niedersachsen), DE918 (Niedersachsen)

    Deadline

    3 Nov 2026, 09:00 (UTC+01:00) Deadline passed

    CPV

    90910000, 90911300, 90911200

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