Tenders / Buyers / Germany

Amt Nordsee-Treene: public contracts and tenders

Amt Nordsee-Treene awarded 45 public contracts worth €10.2M where a value is stated since 2024-01-30; the construction work contract held by Bassenberg & Schwarting GmbH ends on 2026-11-20 (end date stated). Source: Arcadium Data, data as of .

Contract awards45
Awarded value (stated)€10.2M
Suppliers named23
Ending in 18 months9
Open calls now0
Calls for tender77
First award2024-01-30
Latest award2026-09-25

Awarded value = the award values the notices state (EUR at the notice date), 28 of 45 awards; framework agreements (a ceiling, not spend) and implausible values are left out.

Buyer

FieldValue
NameAmt Nordsee-Treene
CountryGermany
Buyer typeLocal authority
CityMildstedt
Sourcesservice.bund.de (Germany), EU TED

Top suppliers

SupplierRegistry numberWebsiteAwardsValue won alone
JF Architekten + Techniker Dycker und Abt eGbR2€351k
Wisper + Reimer Ingenieure GmbH2€328k
B2K Kühle-Koerner PartG mbBb2k-architekten.com1€98,903
EUROVIA Bau GmbHeurovia.de1€2.8M
GURR Abdichtungstechnik GmbHgurr-abdichtungstechnik.de1€379k
oemig+stark Ingenieurgesellschaft mbHos-ing.de1€32,341
TeGA-plan Heidemann GmbHtegaplan-heidemann.de1€105k
Axel Bahnsen Bau GmbH1€255k
Bassenberg & Schwarting GmbH1€21,479
Bauunternehmen Schmidt GmbH & Co KG1€1.3M
Dachtechnik Andritter GmbH1€295k
Eissing Dachtechnik GmbH & Co. KG1€237k
Erwin Rumpf Garten- und Landschaftsbau GmbH & Co.KG1€435k
Georg Steenwerth GmbH & Co KG1€263k
G+K Spezialtiefbau und Umwelttechnik GmbH1€92,042

Suppliers named on Amt Nordsee-Treene's award notices (the top 15 of 23); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.

Contracts ending in the next 18 months

End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).

Award notices of Amt Nordsee-Treene whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 9 contracts; a framework's value is a ceiling and is not shown.

Open calls for tender

No open call for tender from Amt Nordsee-Treene today.

Spend by sector (CPV divisions)

SectorCPVAwardsAwarded value
Construction work4516€7.5M
Architecture and engineering services719€1.4M

Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.

Recent awards

Follow this buyer free

Get Amt Nordsee-Treene's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Germany). The same data is in the REST API and the MCP server.

Sources: service.bund.de (Germany), EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.

Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.

Questions

How many public contracts has Amt Nordsee-Treene awarded?

Amt Nordsee-Treene published 45 contract award notices between 2024-01-30 and 2026-09-25; the 28 that state a value add up to €10.2M (official notices, as of 2026-10-27).

Who are Amt Nordsee-Treene's biggest suppliers?

By contract awards: JF Architekten + Techniker Dycker und Abt eGbR (2), Wisper + Reimer Ingenieure GmbH (2) and B2K Kühle-Koerner PartG mbB (1) (as of 2026-10-27). Winners that could be a private person are not named.

Which Amt Nordsee-Treene contracts end soon?

9 contracts awarded by Amt Nordsee-Treene end in the next 18 months. The soonest with a named holder is the construction work contract held by Bassenberg & Schwarting GmbH, ending on 2026-11-20 (end date stated) (as of 2026-10-27).

Does Amt Nordsee-Treene have open tenders now?

No call for tender from Amt Nordsee-Treene is open today in the official notices we read (as of 2026-10-27). Its 77 earlier calls are counted on this page.

What does Amt Nordsee-Treene buy?

Most of Amt Nordsee-Treene's awards are in Construction work (CPV 45) (16) and Architecture and engineering services (CPV 71) (9) (as of 2026-10-27).

Cite as: Arcadium Data, "Amt Nordsee-Treene tenders and contracts: 45 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/amt-nordsee-treene-de/, data as of 2026-10-27.