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The database of public procurement

154,137 companies79,261 contracting authorities2,938 BoQs with a specified brand43,683 planning offices476,268 awardsAwards up to 2 Nov 2026

Planning office

Ingenieurbüro Dr. Siekmann + Partner mbH

Ingenieurbüro Dr. Siekmann + Partner mbH from Thür has received 3 public planning contracts since 2017 (as of 3 Nov 2026).

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

56743 ThürPlanning servicesCulture, assemblyRegister No. 28515
3
planning contracts, since 30 May 2017
1
in the last twelve months
€52,030
median contract value, 3 stating one
?
number of bids not stated

Contracts per year

2017: 1 contract120172018: 0 contracts020182019: 0 contracts020192020: 1 contract120202021: 0 contracts020212022: 0 contracts020222023: 0 contracts020232024: 0 contracts020242025: 0 contracts020252026: 1 contract12026

The network of this office

Contracting authoritiesServicesStadt Mayen2Stadt Mayen: 2Stadtwerke Bitburg1Stadtwerke Bitburg: 1Other3Other: 3Ingenieurbüro D…3 contracts

Contracting authorities

Services

  • Other3

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

Recently commissioned

DateContractContracting authorityValue
22 Sep 2026Vergabe von Ingenieurleistungen (LP 5-8) für den Austausch der Schlammentwässerung KA OstPlanning services · Council paperStadtwerke Bitburg€67,130
6 Feb 2020Auftragserweiterung Ingenieurleistungen Objektplanung Regenrückhaltebecken und Ablaufkanal, Betriebshof Etzler GrabenArchitectural design · Council paperStadt Mayen€52,030
30 May 2017Ingenieurleistungen Neugestaltung Vorplatz Bürgerhaus KürrenbergPlanning services · Culture, assembly · Council paperStadt Mayen€33,254

The 3 most recent of 3.

Questions and answers

How many public contracts has Ingenieurbüro Dr. Siekmann + Partner mbH received?

Ingenieurbüro Dr. Siekmann + Partner mbH has received 3 public planning contracts since 2017. 1 of them came in the last twelve months. The median contract value is €52,030, calculated over 3 contracts with a stated value.

Which contracting authorities does Ingenieurbüro Dr. Siekmann + Partner mbH plan for most often?

Most contracts came from Stadt Mayen (2) and Stadtwerke Bitburg (1).

Which planning services does Ingenieurbüro Dr. Siekmann + Partner mbH provide?

Most contracts fall under “Planning services” (2) and “Architectural design” (1).