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
adler+retzbach freie architekten
adler+retzbach freie architekten from Karlsruhe has received one public planning contract since 2026 (as of 1 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
76133 Karlsruhe, Baden-WürttembergArchitectural designSchoolRegister No. 9400
1
planning contracts, since 19 Feb 2026
1
in the last twelve months
no value
no contract states a value
?
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 |
|---|---|---|---|
| 19 Feb 2026 | Objektplanungsleistungen für die Generalsanierung und umfassende Modernisierung der sanitären Einrichtungen im Lehrgebäude, Gewerbliches Bildungszentrum BruchsalArchitectural design · School · Notice | Landratsamt KarlsruheBaden-Württemberg |
The 1 most recent of 1.
Questions and answers
How many public contracts has adler+retzbach freie architekten received?
adler+retzbach freie architekten has received 1 public planning contract since 2026.
Which contracting authorities does adler+retzbach freie architekten plan for most often?
Most contracts came from Landratsamt Karlsruhe (1).
Which planning services does adler+retzbach freie architekten provide?
Most contracts fall under “Architectural design” (1).
In which German states does adler+retzbach freie architekten plan?
Most contracts came from Baden-Württemberg (1).