Concrete is built to last, but over time, factors like soil erosion, water damage, and freeze-thaw cycles can cause it to settle and become uneven. Home and business owners dealing with sinking concrete have long relied on slabjacking to restore their surfaces. At Sealtite Insulation & Slabjacking, we’ve seen firsthand how this industry has evolved, from traditional mudjacking to advanced polyurethane foam solutions. Let’s take a look at the journey of slabjacking and the modern innovations that make it more effective than ever.
The Early Days: Mudjacking as the Standard
Mudjacking has been around for decades as a go-to method for lifting and leveling concrete. This process involves drilling holes into the affected slab and pumping a slurry mixture of cement, soil, and water beneath the concrete. The pressure fills voids and raises the slab back to its original position.
While effective, traditional mudjacking has its drawbacks. The material used is heavy, adding additional weight to the unstable soil below. It also requires larger drill holes, a longer curing time, and is more susceptible to future erosion. Despite these challenges, mudjacking remains a cost-effective option for many concrete repair projects.
The Shift to Polyurethane Foam
Advancements in technology have led to a game-changing alternative: polyurethane foam lifting, or polyjacking. Instead of a heavy cement slurry, this modern method involves injecting a lightweight, expanding polyurethane foam beneath the slab. The foam quickly expands, filling gaps, stabilizing soil, and lifting the concrete with precision.
Polyurethane foam offers several advantages over mudjacking:
- Stronger & More Durable: Foam is waterproof and resistant to erosion, ensuring longer-lasting results.
- Lightweight: Unlike heavy mudjacking slurry, polyurethane foam does not add extra weight to unstable soil.
- Smaller Injection Holes: The drill holes are much smaller, making the repair less noticeable.
- Quick Cure Time: Foam hardens within minutes, allowing immediate use of the repaired surface.
Sealtite Insulation & Slabjacking: Bringing Innovation to Central Illinois
At Sealtite Insulation & Slabjacking, we’ve embraced polyurethane foam lifting to offer our customers the best possible solutions for their concrete leveling needs. Since starting our business in 2004, we’ve been committed to delivering high-quality services that stand the test of time. Whether it’s a sunken driveway, uneven sidewalks, or a sinking garage floor, our expert team ensures precision and durability in every project.
Choosing the Right Solution for Your Property
Both mudjacking and polyurethane foam lifting have their place in the industry, and the best option depends on factors like the extent of settlement, soil conditions, and budget. If you’re dealing with sinking concrete in Central Illinois, our team at Sealtite Insulation & Slabjacking is here to help you choose the most effective solution.
The evolution of slabjacking has made concrete repair faster, more efficient, and longer-lasting than ever before. If you’re ready to restore your concrete with cutting-edge solutions, contact us today for a free estimate!