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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 45: Construction work
• Niedersachsen
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859 results. Showing 301 to 320 of 859

1. AwardedTender

   Geb.4113 Sanierung IRS (2.BA) VE351 Bodenbelagsarbeiten Laborgebäude

   Place

   DE9 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   45432111, 45432130

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

   Sanierung HPW Hoekweide - Techn. Ausrüstung (Biofilter)

   Place

   DE9 (Niedersachsen)

   Deadline

   10 Dec 2026, 11:30 (UTC+01:00)

   CPV

   45331000, 45331210

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

   Neubau einer Rampe zur barrierefreien Nutzung des Fuß- und Radweges beim Heidering / Am Bahndamm in Ortsteil Bokeloh

   Place

   DE9 (Niedersachsen)

   Deadline

   10 Nov 2026, 11:30 (UTC+01:00)

   CPV

   45000000, 43000000, 44000000, 71000000

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

   L572 ÜKO-Erneuerung

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45233141, 45221119

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

   Erweiterung GS Am Grünen Kamp - Küche Mensa

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   39221000, 45421151, 39314000

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

   KA Berne - Erneuerung Schlammeindickung | EMSR-Technik

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45311200, 45232422, 45315700, 45311000

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

   Kläranlage Nienburg - Erneuerung der Schlammentwässerungszentrifugen

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45000000, 43000000, 44000000, 71000000

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

   Bepflanzung - K215

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45000000, 77310000

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

   Erneuerung Fahrleitung Erfurtplatz bis Anklamstraße

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45000000, 43000000, 44000000, 71000000

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

    Neubau eines Feuerwehrhauses in Nieder Ochtenhausen - Außenanlagen

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

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

    Bauleistungen Erneuerung VST Bohmte - Neubau Bahnsteig inkl. Ausstattung, EEA und TK Arbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45234100

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

    Instandsetzung Regenwasserkanal Soltau, Celler Straße

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45232130

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

    Umbau des Rechen- und Containerraumes KA Neermoor

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45223220

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

    Sanierung Verkehrsgrün und Baumnachpflanzungen, Landschaftsbauarbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45112711, 45112712

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

    Neubau eines Gebäudeteils an der Grundschule Jembke

    Place

    DE9 (Niedersachsen)

    Deadline

    17 Nov 2026, 08:59 (UTC+01:00)

    CPV

    45000000, 43000000, 44000000, 71000000

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

    26B30222 - Bundesliegenschaft in Wilhelmshaven - Allgemeine Einbauten

    Place

    DE9 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45213150

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

    Oberflächenentwässerung Banter See Park

    Place

    DE9 (Niedersachsen)

    Deadline

    24 Nov 2026, 09:15 (UTC+01:00)

    CPV

    45000000, 43000000, 44000000, 71000000

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

    26A30493 - Behördenhaus Vechta, Rückbau, Anbau u. Neubau Aufzugsanlage; Schlosserarbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000

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

    26F30381 - Nds. Landgestüt Celle, ASt. Ankum - Erneuerung Reithallenbande

    Place

    DE9 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45422000

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

    RS Sidonienstraße - Spielgeräteersatz_NB

    Place

    DE9 (Niedersachsen)

    Deadline

    24 Nov 2026, 07:00 (UTC+01:00)

    CPV

    45000000, 43000000, 44000000, 71000000

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