The principles of the functioning of the law have been finalized over time: the nullity of an agreement due to non-compliance with the now abolished establishment legislation can no longer be claimed

With a previous news flash we already informed you about the abolition of the Royal Decree of January 29, 2007 on professional skills in construction companies (the so-called establishment legislation), whereby a large number of professions, including (general) contractors, will no longer be effective as of January 1, 2019. had to possess the previously legally required professional competence.