Then the cracks came back.
Most foundation fixes only address the surface. The real problem lies beneath the slab: unstable, moisture-sensitive soil. Until that soil is treated, movement will keep happening. Here’s what’s really going on—and how ProChemical solves it for good.
🎥 Watch: Why Modifying the Soil Is the Real Fix for Foundation Problems
The Real Problem Is the Soil
Most foundations in Texas sit on expansive clay. This type of soil changes volume dramatically with moisture:
- When it rains or irrigation leaks: the soil swells and pushes the foundation up.
- When it dries out: the soil shrinks and the foundation settles.
That constant up-and-down movement is what causes cracks, separations, and uneven floors. You can lift the foundation, but if the soil stays active, the problem will return.
What Makes Our Approach Different
Foundation repair companies fix the symptoms. We fix the cause.
Our injection treatment modifies the soil at the molecular level. Here’s how:
- We use an ion exchanger to reduce the bond between water and clay.
- Water flows through the soil instead of binding and swelling it.
- The result is a more consistent, compact subsurface that doesn’t move with every rain or dry spell.
This isn’t just prevention. It’s long-term structural support, built into the ground.
Peace of Mind for Homeowners
When the soil is stable, your foundation stays put. That means:
- Fewer cracks
- No repeat repairs
- Better resale value
- Real peace of mind
And because our treatment is non-invasive, there’s no digging or demo. We treat from the outside, and it works beneath homes, garages, driveways, and more.
Want the Movement to Stop? Start with the Soil.
If your home has been repaired but the cracks came back—or if you’re seeing new signs of movement—it’s time to treat the soil.
Schedule a consultation or talk to one of our dirt experts to see how we can help.