VOB online


In general, the organizations listed below do not give information or advice regarding legal disputes or differences of interpretation. In such cases the relevant technical association, public authority or a specialist lawyer should be consulted.

Some German Federal States ("Länder") have information centres which provide general information on the VOB, primarily for public authorities having difficulties with procurement procedures.

Vergabe- und Vertragsausschuss für Bauleistungen (DVA)
(German Committee for construction contract procedures)

The DVA is responsible for updating the VOB.

DVA Office
Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB))

Krausenstraße 17-20
10117 Berlin
E-Mail_Logo  DVA[at]bmub.bund.de

DIN German Institute for Standardization
Queries regarding the validity of documents can be made online at myBeuth or e-mailed to E-Mail_Logo  mediaservice@beuth.de. Questions regarding content should be addressed to the relevant DIN Standards Committee via the relevant page at www.DIN.eu. DIN cannot answer any invoicing questions.

Beuth Verlag GmbH
Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

For queries regarding online registration or your current account please contact our Media services department:

E-Mail_Logo  mediaservice@beuth.de
Phone:  +49 30 58885700-12

For queries regarding technical errors or problems please contact our Hotline:

E-Mail_Logo  hotline@beuth.de

For queries regarding content, or if you have praise, criticism, suggestions, etc. please contact:

E-Mail_Logo  Norma Müller