Since spring 2025, the Carte BTP mobile application, previously used for collecting employee photos in the construction sector, has been fully redesigned and renamed Gestion Carte BTP (“BTP Card Management”). The new version now offers expanded features, making administrative procedures much easier for companies and their representatives.
Main features of the new Gestion Carte BTP app:
Taking employee photos directly on site or at the office.
Full BTP card request management: declaration, ordering, payment, and online tracking.
Downloading and sharing temporary attestations issued while waiting for the physical cards, enabling workers to immediately prove their compliance.
Regulatory reminder
In France, every posted worker operating on a construction site is required to hold a BTP card. This requirement is in addition to:
The SIPSI prior declaration of posting
And the appointment of a representative in France
These measures aim to improve transparency, fight against illegal work, and ensure working conditions that comply with French legislation.

Our support
RMB is here to assist you with:
Preparing your SIPSI prior declarations of posting,
Submitting BTP card applications as the representative of your posted employees,
Guiding you through the use of the new Gestion Carte BTP app to optimise your processes.
For more information, contact us today and simplify your administrative obligations.
