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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
• Clear all

863 results. Showing 401 to 420 of 863

1. OpenTender

   Baugebiet Am Kirchplatz, OT Molzen

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45000000, 43000000, 44000000, 71000000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
2. AwardedTender

   DSMZ-Braunschweig - Geb. Z: ELT-Umbau Labor

   Place

   DE9 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   45000000, 43000000, 44000000, 71000000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
3. OpenTender

   Erweiterung Rathaus Springe: Heizungsarbeiten Bauteil A B C

   Buyer

   Stadt Springe

   Place

   DE929 (Niedersachsen)

   Deadline

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

   CPV

   45315000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
4. AwardedTender

   Grundschule Hogenkamp, Erweiterung, Betonwerksteinarbeiten

   Buyer

   Stadt Oldenburg (Oldb)

   Place

   DE943 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   45432100, 45432000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
5. OpenTender

   Rahmenvertrag Malerarbeiten

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45442110, 45442100

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
6. OpenTender

   ObS Westercelle Lieferung und Montage einer Trafostation

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45317200, 31174000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
7. AwardedTender

   Geb. 3101 Sanierung Halle Prof.Ghafoori VE430 Errichtung einer Schweißabsauganlage

   Place

   DE9 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   45331210, 45231113, 45350000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
8. OpenTender

   DLR Braunschweig 38108, Lilienthalplatz 7; Bauunterhalt TI - 91 000 99; RV Sonnenschutz (26-0297_B)

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45000000, 43000000, 44000000, 71000000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
9. OpenTender

   Trockenbauarbeiten

   Place

   DE9 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   45450000

   Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
10. OpenTender

    Fahrbahnsanierung Von-Garssen-Straße Goslar

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
11. OpenTender

    BS-A: Brandschutzsanierung Geb. A

    Place

    DE9 (Niedersachsen)

    Deadline

    12 Nov 2026, 08:30 (UTC+01:00)

    CPV

    45000000, 43000000, 44000000, 71000000

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
12. OpenTender

    Herstellung von 18 Verkehrsinseln

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
13. OpenTender

    26A30468 - Finanzamt Quakenbrück, Herr. Räume ehem. Polizei; Elektroinstallationsarbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45311200

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
14. AwardedTender

    26B80114, Nds. Staatsbad Pyrmont, San.u.Modernisierung Königin-Luise-Bad, Komplette Sanitärinstallation des 2. Bauabschnitts

    Place

    DE9 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45231300

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
15. OpenTender

    Erweiterung Rathaus Springe: Sanitärarbeiten Bauteil A B C

    Buyer

    Stadt Springe

    Place

    DE929 (Niedersachsen)

    Deadline

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

    CPV

    45332000

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
16. AwardedTender

    Grundschule Hogenkamp, Erweiterung, Gebäudeautomation MSR-Technik

    Place

    DE9 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45317000

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
17. OpenTender

    Ratsgymnasium Stadthagen - Trockenbauarbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45324000, 45200000

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
18. OpenTender

    Rohbauarbeiten - Neubau Abwasserpumpwerk Peter-Henlein-Straße

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45232431, 45232423, 45232152

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
19. OpenTender

    Trift 26, Lieferung und Montage einer Trafostation

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45317200, 31174000

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
20. AwardedTender

    Erweiterte Rohbauarbeiten

    Buyer

    Universitätsmedizin Göttingen (UMG), Stiftung Öffentlichen Rechts

    Place

    DE91C (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45223220

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice