PolyLevel Injection

Concrete lifting, also known as slab jacking or slab raising, is a process used to lift and level sunken or settled concrete slabs, such as sidewalks, driveways, patios or floors. It involves injecting a specialized material, typically a polyurethane foam or grout mixture, beneath the concrete slab to raise it back to its proper elevation.

There are several methods to level a concrete slab, including mudjacking, polyurethane injection (PolyLevel®) and self-leveling underlayments. PolyLevel®, a polyurethane injection method, is recommended as it is a more efficient and environmentally friendly process. It involves drilling small holes in the concrete slab and injecting expanding polyurethane foam to raise and support the slab from below.

Polyurethane injection, like the PolyLevel® system, is designed to be a long-lasting and durable solution for concrete leveling. When properly installed by professionals like Baird Foundation Repair, the polyurethane foam can last for decades without losing its lifting and stabilizing properties. The waterproof nature of polyurethane also helps prevent further soil erosion or settlement.

While both mudjacking and polyurethane injection aim to level and stabilize concrete slabs, polyurethane injection (like PolyLevel®) is generally considered a better option. Polyurethane is lighter, more environmentally friendly and provides a more consistent and controlled lift. It also cures quickly, allowing for faster project completion.

The best method of concrete leveling often depends on the specific project and site conditions. However, many professionals and homeowners prefer polyurethane injection systems like PolyLevel® due to their efficiency, durability and minimally invasive nature. PolyLevel® offers precise control over the lifting process, is waterproof and cures quickly, minimizing downtime. It is also a more environmentally friendly option compared to traditional mudjacking.