Deep Soil Mixing (DSM) is an advanced ground improvement technique that involves blending natural soil with cementitious binders—such as lime or cement—to create a stabilized material with enhanced mechanical properties.

By forming columns of treated soil within the ground, DSM increases load-bearing capacity, reduces deformability, and lowers permeability in weak or compressible soils. This makes it an ideal solution for challenging ground conditions, with applications ranging from improved foundation systems to the stabilization of embankments, slopes, and subgrades for various applications.

Tecniwell designs and supplies complete DSM solutions, combining reliability, operational flexibility, and precise control over the mixing parameters. Our equipment is optimized for use even in complex job sites with limited access, ensuring high performance, safety, and consistent quality.

DSM is now recognized as one of the most effective and sustainable ground improvement technologies, helping to reduce the use of quarried materials and minimize the environmental impact of geotechnical works.