Created in 1992 by Mr. Rochat (federal patent), we are looking forward to our 25th year at your service! 

• Overhaul of oil, petrol and diesel tanks
• Remediation of these installations
• Installation of leak detectors, by envelope or Vaccum, Neo-Vac type
• Waterproofing of retention tanks with flexible PVC sheeting, type Néo-Vac
• Fitting and installation of new tanks as well as application for authorization
• Decommissioning, degassing and degreasing. Tank dismantling
.
•  Dismantling of metal structure.

Our company meets the conditions and requirements for obtaining CITEC Suisse certification.
In addition, our team is at your entire disposal for any further information and quotation requests throughout French-speaking Switzerland.