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

Decker + Koch GmbH

Decker + Koch GmbH from Münster has received 4 public planning contracts since 2025, 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

48155 Münster, North Rhine-WestphaliaSpecialist planning, otherAdministration, officeRegister No. 7188
4
planning contracts, since 9 May 2025
1
in the last twelve months
€150,775
median contract value, 4 stating one
6
median number of bids, 3 stating it

Contracts per year

2025: 3 contracts320252026: 1 contracts12026

The network of this office

Contracting authoritiesServicesGemeinde Everswinkel1Gemeinde Everswinkel: 1Gemeinde Nottuln1Gemeinde Nottuln: 1Stadt Ahlen1Stadt Ahlen: 1Stadt Hamm, Bauverwaltungsamt, Ze…1Stadt Hamm, Bauverwaltungsamt, Zentrale Submissionsstelle: 1Specialist planning, other2Specialist planning, other: 2General planning2General planning: 2Decker + Koch G…4 contracts

Contracting authorities

Services

  • Specialist planning, other2
  • General planning2

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

Recently commissioned

DateContractContracting authorityValue
11 Mar 2026Jahnstadion (energetische Sanierung der Eingangsgebäude), Ingenieurleistungen TGA Heizung / Lüftung / SanitärGeneral planning · NoticeStadt Hamm, Bauverwaltungsamt, Zentrale SubmissionsstelleNorth Rhine-Westphalia€197,771
5 Sep 2025Gemeinde Nottuln – Neubau OGS-/Mensa Astrid-Lindgren-Schule Gebäude in NottulnGeneral planning · School · NoticeGemeinde NottulnNorth Rhine-Westphalia€191,910
15 Jul 2025Fachplanung TGA HLSSpecialist planning, other · Administration, office · NoticeGemeinde EverswinkelNorth Rhine-Westphalia€109,640
9 May 2025Fachplanung TGA HLS (ALG 1 bis 3 & 8)Specialist planning, other · NoticeStadt AhlenNorth Rhine-Westphalia€92,459

The 4 most recent of 4.

Questions and answers

How many public contracts has Decker + Koch GmbH received?

Decker + Koch GmbH has received 4 public planning contracts since 2025. 1 of them came in the last twelve months. The median contract value is €150,775, calculated over 4 contracts with a stated value.

Which contracting authorities does Decker + Koch GmbH plan for most often?

Most contracts came from Gemeinde Everswinkel (1), Gemeinde Nottuln (1) and Stadt Ahlen (1).

Which planning services does Decker + Koch GmbH provide?

Most contracts fall under “Specialist planning, other” (2) and “General planning” (2).

In which German states does Decker + Koch GmbH plan?

Most contracts came from North Rhine-Westphalia (4).