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

331 results. Showing 221 to 240 of 331

1. OpenTender

   Winterdienst

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   15981320, 90620000, 90630000

   Last checked 31 Oct 2026, 06:30 (UTC+01:00)Official notice
2. OpenTender

   Bauabfalldeponien - Verladung und Transport von Grünabfällen 2027

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   90500000

   Last checked 31 Oct 2026, 06:30 (UTC+01:00)Official notice
3. OpenTender

   Schmutzwasserkanalreinigung 2027 Baltrum und Spiekeroog

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   90000000, 90470000, 90910000

   Last checked 31 Oct 2026, 05:30 (UTC+01:00)Official notice
4. AwardedTender

   Reststoffentsorgung in Form von Stäuben und Salzen bzw. Flugaschen

   Buyer

   MVA Bielefeld-Herford GmbH

   Place

   DEA41 (Nordrhein-Westfalen), DE923 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   90513400, 90500000

   Last checked 4 Nov 2026, 14:10 (UTC+01:00)Official notice
5. AwardedTender

   Entsorgungsdienstleistungen Sperrmüll

   Buyer

   Landkreis Rotenburg (Wümme) - Abfallwirtschaftsbetrieb

   Place

   DE937 (Niedersachsen)

   Deadline

   No deadline in the notice

   Published value

   €2,472,070 excl. VAT

   CPV

   90513000, 90514000

   Last checked 4 Nov 2026, 14:10 (UTC+01:00)Official notice
6. OpenTender

   Förderprogramm ?Klimafolgenanpassung Wasserwirtschaft?

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   50000000, 51000000, 55000000, 66000000

   Last checked 31 Oct 2026, 05:30 (UTC+01:00)Official notice
7. OpenTender

   Förderprogramm „Klimafolgenanpassung Wasserwirtschaft“

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   50000000, 51000000, 55000000, 66000000

   Last checked 31 Oct 2026, 05:30 (UTC+01:00)Official notice
8. OpenTender

   Glasflächenreinigung

   Buyer

   Bundeswehr-Dienstleistungszentrum Wilhelmshaven

   Place

   DE945 (Niedersachsen)

   Deadline

   1 Dec 2026, 13:00 (UTC+01:00)

   CPV

   90911300

   Last checked 4 Nov 2026, 14:10 (UTC+01:00)Official notice
9. AwardedTender

   Rysumer Nacken, Emden / Gastvogelkartierung (eP)

   Place

   DE9 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   71222200, 90713000, 92533000

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

    "Aufstellung eines Handlungskonzeptes zur Fließgewässer- und Auenentwicklung des Köhlener Mühlenbaches"

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    71620000, 90733100, 90733000, 71900000

    Last checked 30 Oct 2026, 05:30 (UTC+01:00)Official notice
11. OpenTender

    "Untersuchung der Qualitätskomponenten Makrophyten und Angiospermen in der Tideelbe, Koordiniertes Elbe-Messprogramm 2027 (KEMP 2027)"

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    71620000, 90733100, 90733000, 71900000

    Last checked 30 Oct 2026, 05:30 (UTC+01:00)Official notice
12. OpenTender

    TV-Untersuchung

    Place

    DE9 (Niedersachsen)

    Deadline

    19 Nov 2026, 10:15 (UTC+01:00)

    CPV

    90491000

    Last checked 30 Oct 2026, 05:30 (UTC+01:00)Official notice
13. OpenTender

    Vermessung des Fließgewässers Ems zwischen Meppen und Papenburg

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    71222200, 92533000, 90712000

    Last checked 30 Oct 2026, 05:30 (UTC+01:00)Official notice
14. OpenTender

    Staubfrei maschinelle Straßenreinigung im Stadtgebiet Pattensen, ab 01.01.2027

    Place

    DE9 (Niedersachsen)

    Deadline

    12 Nov 2026, 08:45 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 30 Oct 2026, 05:30 (UTC+01:00)Official notice
15. OpenTender

    Grünpflege und Winterdienst auf 15 gemeindeeigenen Friedhöfen 2027

    Place

    DE9 (Niedersachsen)

    Deadline

    19 Nov 2026, 11:00 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 30 Oct 2026, 05:30 (UTC+01:00)Official notice
16. OpenTender

    Grünpflege und Winterdienst auf 15 gemeindeeigenen Friedhöfen 2027

    Place

    DE9 (Niedersachsen)

    Deadline

    19 Nov 2026, 11:00 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 30 Oct 2026, 05:30 (UTC+01:00)Official notice
17. OpenTender

    Wartungsverlängerung von 5.500 Broadcom SESC Lizenzen plus 500 neue Lizenzen für 1 Jahr

    Place

    DE9 (Niedersachsen)

    Deadline

    11 Nov 2026, 09:00 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 29 Oct 2026, 06:30 (UTC+01:00)Official notice
18. OpenTender

    Wachdienst Saison 2027 und 2028 - Strandbewachung auf der Insel Langeoog

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 29 Oct 2026, 06:30 (UTC+01:00)Official notice
19. OpenTender

    26A10277 - Ostfalia Wolfenbüttel, Neubau Sport- und Bewegungshalle - Baustellenreinigung

    Place

    DE9 (Niedersachsen)

    Deadline

    1 Dec 2026, 09:30 (UTC+01:00)

    CPV

    90911200

    Last checked 29 Oct 2026, 06:30 (UTC+01:00)Official notice
20. OpenTender

    Unterhaltsreinigung für das Rehazentrum Oberharz

    Buyer

    Deutsche Rentenversicherung Braunschweig-Hannover

    Place

    DE916 (Niedersachsen)

    Deadline

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

    CPV

    90911200

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