Kontor DataDE

The database of public procurement

124,369 companies69,545 contracting authorities4,225 BoQs with a specified brand26,228 planning offices385,390 awardsAwards up to 1 Oct 2026

Planning office

UmbauStadt

UmbauStadt from Weimar has received 5 public planning contracts since 2023, 1 of them in the last twelve months (as of 1 Oct 2026).

As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count

99423 Weimar, ThuringiaGeneral planningHousing2 locationsRegister No. 8906
5
planning contracts, since 11 Dec 2023
1
in the last twelve months
€116,223
median contract value, 2 stating one
4.5
median number of bids, 4 stating it

Contracts per year

2023: 1 contracts120232024: 3 contracts320242025: 0 contracts020252026: 1 contracts12026

The network of this office

Contracting authoritiesServicesProPotsdam GmbH2ProPotsdam GmbH: 2Bezirksamt Pankow von Berlin1Bezirksamt Pankow von Berlin: 1HOWOGE Wohnungsbaugesellschaft mbH1HOWOGE Wohnungsbaugesellschaft mbH: 1Starke Projekte Gmbh1Starke Projekte Gmbh: 1General planning4General planning: 4Design competition1Design competition: 1UmbauStadt5 contracts

Contracting authorities

Services

  • General planning4
  • Design competition1

Contracting authorities from the award notices, services from the planning contracts.

Recently commissioned

DateContractContracting authorityValue
23 Feb 2026Rahmenvertrag Verfahrensbetreuung WohnungsbauGeneral planning · Housing · NoticeHOWOGE Wohnungsbaugesellschaft mbHBerlin
22 Sep 2024Aldenhoven, Bürgerzentrum, Betreuung eines Realisierungswettbewerbs gem. RPW 2013Design competition · NoticeStarke Projekte GmbhNorth Rhine-Westphalia€26,076
2 Aug 2024Verfahrensbetreuung für ein Verhandlungsverfahren mit Teilnahmewettbewerb nach VgVGeneral planning · NoticeProPotsdam GmbHBrandenburg
2 Aug 2024Verfahrensbetreuung für ein Verhandlungsverfahren mit Teilnahmewettbewerb nach VgVGeneral planning · NoticeProPotsdam GmbHBrandenburg
11 Dec 2023Planungsleistungen zur Durchführung eines Rahmenplanverfahrens für den Ortsteil Blankenburg in Berlin-PankowGeneral planning · Housing · NoticeBezirksamt Pankow von BerlinBerlin€206,370

The 5 most recent of 5.

Questions and answers

How many public contracts has UmbauStadt received?

UmbauStadt has received 5 public planning contracts since 2023. 1 of them came in the last twelve months. The median contract value is €116,223, calculated over 2 contracts with a stated value.

Which contracting authorities does UmbauStadt plan for most often?

Most contracts came from ProPotsdam GmbH (2), Bezirksamt Pankow von Berlin (1) and HOWOGE Wohnungsbaugesellschaft mbH (1).

Which planning services does UmbauStadt provide?

Most contracts fall under “General planning” (4) and “Design competition” (1).

In which German states does UmbauStadt plan?

Most contracts came from Berlin (2), Brandenburg (2) and North Rhine-Westphalia (1).