DFW Area Soil Stabilization Experts
Texas Soil Stabilization That Prevents Foundation Failure
Texas clay soil shifts, cracks foundations, and costs homeowners thousands in repairs. We stop the damage before it starts, stabilizing soil so you can build with confidence.
Stability Starts Beneath The Surface
Clay-rich expansive soils represent one of the most persistent threats to structural integrity. These soils expand when they absorb moisture and shrink as they dry out, causing movement beneath structures that leads to slab heave, differential settlement, and cracking.
Permanent Solution
Our STX90 ionic solution permanently changes how clay interacts with moisture.
Fast Application
Most jobs are completed in less than a day — build on treated soil within days.
Environmentally Safe
Food-grade ingredients with neutral pH, safe for groundwater and storm drains.
Proven Technology
Backed by science, trusted by builders and developers across Texas.
Our Services
From single homes to large developments, we provide soil stabilization solutions tailored to your project’s specific needs.
Homeowners
Hand Injections
- Minimal yard disruption
- Same-day treatment
- Existing structure protection
Builders & Developers
Tractor Injections
- High-volume treatment
- Pre-construction prep
- Cost-effective for large lots
Commercial Projects
Deep Pressure Injection
- Up to 15-foot depth
- Site-wide treatment
- Infrastructure protection
How It Works
Our ionic stabilizer works at the molecular level to modify how expansive soils react to moisture, preventing the swelling and shrinking that causes soil movement.
Soil Evaluation
Our team evaluates your soil's swell potential and PVR (Potential Vertical Rise) to determine the best stabilization method for your project.
Fast Application
Most jobs are completed in less than a day — build on treated soil within days.
Environmentally Safe
Food-grade ingredients with neutral pH, safe for groundwater and storm drains.
Backed By Science
By reducing the negative charge on clay particles, our treatment makes the particles less likely to attract water — the root cause of expansion. This means minimal movement, no cracks, and long-term structural integrity for your project.
Protect Your Existing Home
STX90 Hand Injection for Residential Foundations
Texas clay is destroying your foundation. It shrinks, it swells, and your house pays the price. Our STX90 solution changes the molecular structure of the clay as we inject underneath your existing foundation beam at an angle — every couple of feet — for guaranteed coverage.
- Food-grade and environmentally safe
- Permanent soil stabilization
- Minimal yard disruption
Frequently Asked Questions
Get answers to common questions about soil stabilization and our ionic injection process.
What are the traditional methods of soil stabilization used in the DFW area?
Builders across Texas often rely on moisture conditioning or replacing expansive soils with more stable material. These methods have been standard for years — and we completely understand why. They’re familiar, accepted, and sometimes required by geotechs.
What challenges can come with moisture conditioning or soil replacement?
Moisture conditioning can be time-consuming, weather-dependent, and expensive — especially when digging as deep as 8 to 10 feet. And even after compaction, the soil doesn’t behave like it did before excavation. It may swell again after drought or heavy rain, posing potential risks of future movement that must be carefully considered.
How does ionic soil injection work differently?
Instead of removing or re-compacting soil, we utilize a precise technique—injecting a water-based solution with an ionic stabilizer directly into the ground. This method alters the chemistry of the clay, preventing it from expanding or shrinking with moisture. It is faster, incredibly precise, and permanent.
Why do developers switch to ionic injection after seeing it in action?
Most builders start with what they know. But once they experience how efficient and reliable our injection system is, it becomes the go-to solution. You can stabilize deep soils in hours, not days, and build on them confidently.
Will this work for the highly expansive clays in the DFW, Texas area?
Yes. These are exactly the conditions this method was designed for. The injected stabilizer effectively alters the clay’s ionic charge, a key factor in preventing it from bonding with water — the root cause of expansion. This means only 1% of movement if any, no cracks, and no callbacks.
Is it safe for the environment and my site crew?
Our stabilizer, made with food-grade ingredients, is a testament to our commitment to safety. We conduct regular pH tests on the groundwater post-injection, ensuring a neutral pH level of 7, which is safe even for runoff and storm drains. Our low dilution ratio—as little as 300 gallons of solution mixed into 5,500–6,000 gallons of water—is all it takes to change the polarity of the clay.
Does this replace the need for a geotechnical report?
Absolutely not! We continue to value geotechnical insights to assess soil depth and behavior. What we do differently is stabilize the soil in place using reliable data, transforming our approach into something more efficient and cost effective!
Can this help with existing foundation problems?
While our system is most powerful when used during pre-construction, it can absolutely be part of the solution for homes already showing signs of movement. Injection helps prevent further soil shifts under existing structures.
How long does it take to stabilize a lot?
Most jobs are done in less than a day. That’s a huge time savings over traditional excavation, conditioning, or hauling. And once it’s treated, you can build on it in a matter of days.
Get Your Free Quote
Make a move before your foundation does. Don’t wait until cracks appear—contact us today for a permanent soil stabilization solution.
Contact Information
Phone
(469) 908-1989
sales@stabiltech.com
Service Area
DFW, Texas Area