About CGRS No Swell

The CGRS No Swell technology is the simple, environmentally friendly solution to expansive soils, which can wreak havoc on roads and foundations. Using a high pressure system to inject No Swell into the soil, the subsurface is chemically stabilized on a molecular level.

No Swell Soil Inhibitor

The Problem: If you’re involved in the construction trade in an area that has expansive soils, you already know that clay and shale have the potential to heave. This movement can cause structural damage to foundations and increase cracking in roads and highways, as well increase your liability and insurance costs as a contractor.


The Solution: No Swell, the patented soil chemical stabilization and neutralizing treatment, improves the earth under your construction project and dramatically decreases the potential for structural damage. With the high pressure injection of No Swell, clay and shale soil are chemically stabilized, reducing heave and structural distress. No Swell can be used for new foundation construction, roads, sidewalks and to mitigate existing heaving problems Advantages Include:

  • Saves money on excavation costs

  • Safe, non-toxic, environmentally friendly

  • Reduces potential for structural damage

  • Saves time

  • Saves money

  • Improves performance

  • Reduces liability