Why We Don’t Recommend Polyurethane Foam for Concrete Lifting
Polyurethane foam injection is often marketed as a quick and effective way to lift sunken concrete, but the reality is far less promising. While the method initially raises slabs, it fails to provide a lasting solution. Over time, the same soil issues that caused the sinking in the first place remain unresolved, leading to further settlement and costly repairs down the road.
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The Problems with Polyurethane Foam Lifting
Short-Term Fix, Long-Term Costs
Polyurethane foam may provide an immediate lift, but it doesn’t address the root cause of settlement—unstable soil. Within a couple of years, slabs often begin to sink again, leaving homeowners with the same problem they started with. Removal and reapplication can cost thousands more than alternative, more permanent solutions.
Difficult and Expensive to Remove
Unlike other leveling methods, polyurethane foam is extremely difficult to remove once it fails. Because it doesn’t break down naturally, specialized removal and disposal are required, adding unnecessary expense to an already costly repair.
Environmental Concerns
Polyurethane foam is not biodegradable, and once injected, it remains in the ground indefinitely. This synthetic material can contribute to long-term environmental waste and contamination, making it one of the least eco-friendly options for concrete repair.
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Better Alternatives for Concrete Leveling
Instead of polyurethane foam, we recommend longer-lasting, and more sustainable solutions, such as:
✔ Mudjacking – A time-tested method that fills voids with a natural cement-based slurry, providing lasting support.
✔ Helical Piers – For heavy-load areas like garage floors, helical piers provide deep foundational stability that won’t shift over time.
✔ Compaction Grouting – Strengthens weak soil beneath slabs to prevent future settlement and ensure long-term durability.
Other Foundation Repair Methods:
Wall Braces
Epoxy Injection
Push Piers
Helical Piers
Grouted Micropiles
Mudjacking
Get a Free Evaluation for Concrete Lifting
If you’re considering concrete lifting, don’t waste time and money on short-term solutions. Contact Colorado Structural Repair today for a free evaluation, and let us help you find a permanent fix that keeps your concrete stable for years to come.
Why Homeowners Choose Colorado Structural Repair
With over 20 years of experience, we have built a reputation for delivering trusted concrete lifting and foundation repair services in Denver. Our team ensures every mudjacking project is tailored to your property’s unique needs, providing:
✔ Honest Evaluations: We assess your situation and only recommend necessary solutions.
✔ Cost-Effective Repairs: Mudjacking is an affordable alternative to full slab replacement.
✔ Lasting Results: Our process strengthens the soil beneath your concrete, preventing future settling.
Common Symptoms of Foundation Failure
Wall Cracks of All Types Foundation issues may manifest through various cracks in walls, ranging from hairline fractures to more severe structural damage.
Uneven Structures Look out for signs like a sloping floor, heaving walkway, slanted chimney, or problems with door and window frames, indicating potential foundation problems.
External Indicators Keep an eye on external signs, including damp concrete, a twisting beam, or a sinking porch, as these could be symptoms of underlying foundation issues.
Colorado Structural Repair Service Area
We proudly extend our foundation repair services to the front range of Colorado!
Our experienced team is dedicated to providing tailored solutions to address all of your foundation concerns. Whether you need stabilization, waterproofing, or structural support, we’re here to help.
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