IllustrativeDiagnose Your Sinking Concrete in Kansas City
Answer a few quick questions and we'll tell you the likely cause, how urgent it is, and whether foam leveling is the right fix — an honest answer, even when it isn't us.
Diagnose your sinking concrete
Answer a few quick questions — we’ll tell you the likely cause, how urgent it is, and whether foam leveling is the right fix. Honest answer, even when it isn’t us.
Summer-dry clay is opening voids under your slabs
As the ground dries through a Kansas City summer, our 60-to-80%-clay soil contracts and pulls away from the underside of your concrete, opening the voids a slab eventually sinks into. Dry ground also means clean, easy access for a lift.
How KC clay soil moves concrete →How the concrete diagnostic works
The tool walks you through a few plain questions about your concrete — where it is, how far it's dropped, whether it rocks or sounds hollow, and what's happening with water and drainage nearby. Based on your answers it points to the most likely cause, tells you how urgent it looks, and says whether polyurethane foam leveling is a good fit — or whether you'd be better off with a different fix. No email, no phone number, no sales trap.
Most sunken concrete in the Kansas City metro traces back to the same few causes: our expansive clay soils swelling and shrinking with the seasons, winter freeze-thaw cycles, poor drainage or a downspout washing soil out from under a slab, and voids left behind when loose backfill settles. The diagnostic checks for the signatures of each. If you'd rather just talk it through, a free on-site estimate gets you a straight answer in person.
What settlement damage looks like
Common causes it checks for
How polyjacking works — 90 seconds
Our team walks you through the three-step process: dime-sized holes, high-density polyurethane foam that fills every void and compresses the soil beneath your slab, and use within hours with no heavy trucks. Call (913) 713-7794 or book a free estimate below.
Frequently asked
Is the diagnostic really free?
Yes — it's completely free and you don't enter an email or phone number to use it. It runs right here in your browser.
How accurate is it?
It's a strong first read based on the same questions we'd ask on a call. It narrows down the likely cause and urgency, but the definitive answer comes from a free on-site inspection where we can actually see the slab and the soil around it.
What happens after I finish?
You'll get the likely cause, how urgent it looks, and whether foam leveling fits. If it does, you can book a free estimate; if it doesn't, we'll say so.
Prefer to just talk to us?
Book a free on-site inspection — we'll pinpoint the cause in person.
Book your free estimate
Pick a time that works for you — free on-site inspection, no obligation. Prefer to talk? Call (913) 713-7794.