It all began in 2006...

In 2006, Peter Jäggi founded SoilTec AG, a company specializing in ground PUR injections and operating throughout Switzerland, with a wealth of in-depth knowledge, versatile skills and decades of experience in the execution of construction projects in the field of infrastructure and special civil engineering.

Strengthen the foundation, minimize risks: The power of PUR injections.

PUR injections are used to specifically change soil parameters such as pore volume, shear strength, cohesion and permeability. This method offers considerable advantages in subsoil engineering and enables a wide range of applications, including soil stabilization, increasing load-bearing capacity, reducing water permeability and preventing slope and hydraulic failure.

A matter for the boss from start to finish - your guarantee of quality and reliability.

The success of the family-run SME is due in part to the fact that Peter Jäggi has been actively involved in both consulting and execution from the very beginning. True to his nature, he enjoys the versatility of his day-to-day work.

SoilTec AG distinguishes itself from its competitors through the following strengths:

• Meeting customer expectations is our top priority.
• Advice and execution are a matter for the boss - which is why the boss advises customers personally and supervises the work on site himself, 
• Fast response time for advice and execution.
• Precise and complete logging of the amount of resin injected and the resulting lifting reaction at each individual injection point or injection lance for transparent traceability of the injection work carried out and for quality control
• No exceeding of the agreed costs.

New management, proven values: the future of SoilTec AG begins.

After many years of service, Michal Jäggi, Peter Jäggi's son, took over the management of SoilTec AG at the end of 2024. Peter Jäggi is preparing him with great care for the future sole management of the company.

We look to the future with confidence and look forward to continuing to win numerous customers for us.