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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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877 results. Showing 581 to 600 of 877

1. OpenTender

   Elbdeicherhöhung Hinterbrack; Deichbau - 1. Bauabschnitt (0+000 bis 0+500)

   Buyer

   Deichverband der II. Meile Alten Landes

   Place

   DE939 (Niedersachsen)

   Deadline

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

   CPV

   45247230

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

   BBS Meppen - Installation einer Mittelspannungsschaltanlage in Übergabestation Block D und Unterstation Block L

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45315500, 45315700, 45315100

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

   03 Lüftungsarbeiten - Sanierung Oberschule Horneburg

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45331210

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

   Neubau Mensa Grundschule Börßum; Malerarbeiten

   Place

   DE9 (Niedersachsen)

   Deadline

   12 Nov 2026, 09:40 (UTC+01:00)

   CPV

   45442100

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

   DLR Krummendeich, 21732 Krummendeich: Experimentalturbine - Kabelinfrastruktur (26-0319_B)

   Place

   DE9 (Niedersachsen)

   Deadline

   29 Oct 2026, 09:30 (UTC+01:00) Deadline passed

   CPV

   45000000, 43000000, 44000000, 71000000

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

   Dachsanierung Kleinlackiererei BUW

   Place

   DE9 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   45260000, 45261210, 45261910

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

   Neubau Mensa Grundschule Börßum; Tischlerarbeiten Innentüren

   Place

   DE9 (Niedersachsen)

   Deadline

   12 Nov 2026, 08:55 (UTC+01:00)

   CPV

   45421131, 45422000

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

   Gemeinde Bohmte / Erweiterung der Kindertagesstätte Hummelhof - Maler- und Bodenbelagsarbeiten

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45432220, 45442100, 45432130

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

   Staatliches Baumanagement Lüneburger Heide, Dienstgebäude - Dach- und Fassadensanierung; Zimmerarbeiten mit Abbruch

   Place

   DE9 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   45000000, 45261100

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

    Schachtanlage Asse: AFL2 - PV Anlage

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

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

    Rohbauarbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45210000

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

    26A80141, Wilhelmstein-Kaserne, Neubau zentrales Waffenkammergebäude, Blitzschutz- und Erdungsanlage

    Place

    DE9 (Niedersachsen)

    Deadline

    12 Nov 2026, 07:05 (UTC+01:00)

    CPV

    45312310

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

    Holzbauarbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45210000

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

    Ausschreibung einer Netzersatzanlage/DIN ATV18382 Landkreis Wesermarsch Kreishaus

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

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

    TNW: Neubau ITN der hochschule 21

    Buyer

    hochschule 21 gGmbH

    Place

    DE939 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    45214300

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

    Neubau Mensa Grundschule Börßum; Fliesenarbeiten

    Place

    DE9 (Niedersachsen)

    Deadline

    12 Nov 2026, 09:10 (UTC+01:00)

    CPV

    45431000, 44111700

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

    Fernwärmeerweiterung Norden - BA Warfenweg

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

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

    Eichtalstraße Ost - Straßenbauarbeiten_MS

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

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

    Grabenräumung, Buschbeseitigung und Gehölzpflege

    Place

    DE9 (Niedersachsen)

    Deadline

    28 Oct 2026, 09:59 (UTC+01:00) Deadline passed

    CPV

    45000000

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

    26E40206; DstGeb WBV Nord / Kurt-Schumacher-Kaserne; Herrichtung für LKdo NI und KarrC H; Tiefbauarbeiten 3. Bauabschnitt

    Buyer

    Bundesrepublik Deutschland vertreten durch das Staatliche Baumanagement Niedersachsen

    Place

    DE929 (Niedersachsen)

    Deadline

    No deadline in the notice

    Published value

    €1,180,672.27 excl. VAT

    CPV

    45221250

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