Safety and Ingenuity for your Serenity


SIS is a leading brand in the field of conformity evaluation and integrity assessment of your equipment, facilities and structures.
SIS is structured around two activities Technical Expertise & Control and Technical Inspection

Manage risks


Improve performance


Insure Quality


Main Supplier of South Tunisian Gas Project
«STGP»


NAWARA PIPELINE DEVELEPMENT PROJECT
OWNER : ETAP/OMV

First user of the AUT technique in Tunisia



The values shared by our team of experts reflect:

Our Clients