Fees or taxes become due once the procedure is settled. For this purpose a payment form will be mailed to the party concerned.
No special deadlines need to be observed.
Having passed the civil engineer's examination, successful candidates may be licensed to work as civil engineers on a self-employed basis. This licence is awarded by the Federal Minister for of Labour and Economy.
Section 10 of the Ziviltechnikergesetz (ZTG)
Civil engineering professions – natural persons – licensingGerman text
The request may be submitted personally or in writing to the competent authority.