The foundation of a secure partnership

• Any interested and legally independent company must submit its own application (see Section 2 (3) of the procedural rules).
• If more than one prequalification is required for contract awards for iInfrastructure, companies that do not themselves have all the necessary prequalifications can draw on prequalified subcontractors. An overview of all the prequalified companies for each commodity group can be found here.
• After successfully completing the prequalification process, your company will be added to the list of companies prequalified for infrastructure products. The current version of the list can be found above.

*The list uploaded on the specified date is non-binding and for information only. Deutsche Bahn AG maintains binding up-to-date registers of prequalified companies. The contents of the list uploaded here may differ from the contents of the above-mentioned up-to-date register. No legal claims can be derived from this.

To make it faster and easier for medium-sized construction companies in particular to provide construction services for Deutsche Bahn in the difficult market situation, DB Infrastructure Procurement has now reached an agreement with the construction industry in cooperation with the Zentralverband Deutsches Baugewerbe (ZDB, Central Association of the German Construction Industry). From April 1, construction companies will be able to act as suppliers to Deutsche Bahn simply by providing proof of the standard industry qualification (PQ-VOB). This applies to all areas outside of rail construction in which formal prequalification (PQ-Bahn) is not required.

For further information, please refer to the documents "Information zur Vereinbarung der Eignungsprüfung" (Information on the agreement for the eligibility assessment) and "Verbändeschreiben: Vereinfachung der Eignungsprüfung " (Association letter: Simplification of the eligibility assessment) on the right-hand side in the download area.