"We had our concrete floors raised as they have settled over the years. Joey and Derrick were the team that did the raising. Fantastic professionals and excellent workmanship. They not only answered our questions but explained why and how the foam worked. I was a home builder for 10 years and can recognize good workman. These two were outstanding. If you need foundation work or concrete floors lifted, give Innovative a call. DON'T SETTLE FOR ANYTHING LESS."
Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking.
Polyjacking can be a permanent solution to sunken concrete if you also address the underlying issue—like poor drainage—at the same time. The polyurethane material itself can last as long as or even outlast the concrete you’re lifting it with. Your sunken concrete issue will likely return if you don’t couple polyjacking with proper drainage to prevent future soil movement and sinking.
Mudjacking restores level surfaces, prevents further damage, and is more cost-effective than a full replacement.
Mudjacking is suitable for sidewalks, driveways, patios, and nearly all exterior flat structures. However, it may not suit severely damaged or heavily cracked areas.
Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The total drying time can vary depending on the size of the project. Because the slurry mixture contains cement, it needs to harden fully to prevent the concrete slab from shifting under added weight. You should avoid walking on the concrete or placing heavy items like furniture or vehicles on the surface until it has fully set. Your concrete contractor can provide a precise timeline. As a point of comparison, if you opt for polyjacking, the polyurethane foam can dry in minutes, but it's recommended to wait about an hour before use.
The Berthold, ND homeowners’ guide to concrete leveling services
From average costs to expert advice, get all the answers you need to get your job done.
Learn about concrete leveling and how it can fix uneven surfaces, from sunken sidewalks to uneven driveways, and boost your home’s safety and curb appeal.
