The database of public procurement
144,045 companies77,960 contracting authorities2,695 BoQs with a specified brand42,064 planning offices445,525 awardsAwards up to 8 Oct 2026
Planning office
Planungsgruppe 4D sigma
Planungsgruppe 4D sigma from Erftstadt has received one public planning contract since 2005 (as of 10 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
50374 Erftstadt, North Rhine-WestphaliaArchitectural designSchoolRegister No. 34557
1
planning contracts, since 20 Dec 2005
0
in the last twelve months
€36,004
median contract value, 1 stating one
?
number of bids not stated
Contracts per year
The network of this office
Contracting authorities
Services
- Architectural design1
Contracting authorities from the award notices, services from the planning contracts.
Recently commissioned
| Date | Contract | Contracting authority | Value |
|---|---|---|---|
| 20 Dec 2005 | Architektenleistungen Sanierung Toilettenanlage und Erweiterung Nebenräume Aula Realschule LiblarArchitectural design · School · Council paper | Stadt Erftstadt | €36,004 |
The 1 most recent of 1.
Questions and answers
How many public contracts has Planungsgruppe 4D sigma received?
Planungsgruppe 4D sigma has received 1 public planning contract since 2005. The median contract value is €36,004, calculated over 1 contract with a stated value.
Which contracting authorities does Planungsgruppe 4D sigma plan for most often?
Most contracts came from Stadt Erftstadt (1).
Which planning services does Planungsgruppe 4D sigma provide?
Most contracts fall under “Architectural design” (1).