Your concrete surfaces like driveways, walkways, and patios are built for longevity, but things like soil erosion, settlement, and ground shifting can cause deterioration and sinking over time. Uneven or sunken concrete can create tripping hazards and diminish your home’s curb appeal.
Polyurethane foam leveling is a quick and cost-effective solution to these issues, resulting in leveled and stable concrete surfaces that are ready to use in a fraction of the time compared to outdated methods like mudjacking or complete replacement. The entire process involves four simple steps that include injecting high-density foam beneath the affected cement, filling voids, and raising the surface. We’ll run through the polyurethane concrete raising process start to finish below.
PREPARATION
Before starting your project, there are a few preliminary steps to take and consider:
- Assess the Concrete Surface Condition
If the slab is in good condition without several major cracks, it can be lifted – saving you lots of time and money compared to replacement. - Obtain an Accurate Estimate
Kickstart your concrete leveling project by getting a comprehensive assessment of the problematic areas on your property. Concrete can hide issues beneath the surface. Our experienced technicians provide complimentary estimates to ensure that all your questions are answered, and the scope of the project is clear. - Schedule the Repair
Once you’ve received your estimate, schedule your driveway, walkway, or patio leveling project. While some homeowners prefer to be around while we complete the work, it is not necessary and comes down to personal preference. We’re able to get the work done around your home while you’re gone, as our equipment is suitable for use in limited access areas.
THE DAY OF PROCESS
Polyurethane foam is known for its efficiency, with most projects taking just 1-2 hours. Let’s run through the entire process:
- Drill
We begin by drilling holes about the size of a penny into the sunken cement. Injection ports are installed to allow controlled injection of the polyurethane foam. - Pump
Using an injection gun, a two-part polymer forms a foam that fills the gaps where the soil has settled or washed away. - Raise
As the injected polyurethane foam expands beneath the concrete slab, it fills the voids and lifts the cement. Our technicians carefully raise the slab to the desired height. - Patch
The drilled holes used for injection are patched with grout, making the fact that work was done unnoticeable. The foam hardens within 15 minutes, allowing you to use your concrete surface almost immediately.
KICKSTART YOUR PROJECT
If you are noticing sunken or uneven concrete surfaces around your home, consider reaching out to us for your free estimate today! We can help lift your:
- Driveways
- Sidewalks
- Walkways
- Patios
- Porches
- Landings
- Concrete Floors
- Slab Garages
- Pool Decks
