Sunken driveway, sidewalk, steps or patio? Foamjection lifts and levels settled concrete in Topeka with high-density polyurethane foam, through small holes and with no tear-out. Most jobs take a few hours, and the surface is often ready to use the same day.
Prefer to talk? Call 866-913-6519
A sidewalk panel with a height difference of an inch or more doesn’t meet City standards, and it’s easy to trip on.
Driveway slabs that drop at either end leave ridges that catch tires and collect water.
Steps and porches that settle lean away from the house or open a gap at the foundation.
A patio sinking back toward the foundation sends rainwater where you don’t want it.
Real Foamjection lifts on the kinds of slabs we fix for Topeka homeowners. Small holes, no tear-out.
Foamjection is powered by HMI, which provides the equipment, training and systems behind every lift. Here’s what you can expect when you call us about your Topeka concrete:
Drill Small HolesOur crew drills small 5/8″ holes in key areas of the slab.
Inject High-Density Polyurethane FoamThis is the core of polyurethane concrete lifting — the foam expands beneath the slab, fills voids, stabilizes loose soils, and delivers a controlled slab lifting process.
Patch & Use the Same DayOnce the slab reaches the correct height, holes are patched and the area is often ready to use within hours.
Tell us what’s sinking and where. A local pro will follow up with a free, no-pressure estimate.
Most of eastern Shawnee County, including Topeka, is covered by clay glacial till, according to the Kansas Geological Survey. Along the Kansas River valley, homes may sit on river-deposited soil instead.
Clay till swells when wet and shrinks as it dries, and river soil can compact unevenly. Both leave empty spaces under driveways, walks and patios over time, and the concrete settles into them. Foam fills those spaces and firms up the soil beneath.
Source: Kansas Geological Survey: Geology of Eastern Shawnee County
Every service below uses the same foam lifting process, sized to the slab. Not sure which one you need? Describe the problem on the estimate form and a local pro will help you figure it out.
Sidewalk repair is generally the property owner’s responsibility, but the City runs a 50/50 cost-share program for qualifying sidewalks that don’t meet City standards, such as a trip hazard of an inch or more. Some homeowners qualify to have their share waived. See the City of Topeka sidewalk repair program.
If the panel is in one piece and the problem is a height difference, lifting may be an option. Ask about it during your estimate, and check City standards for work on a public sidewalk.
Yes. Foamjection also serves Lawrence, Osage City, Holton, Baldwin City, Eudora and Tonganoxie. You’ll find links to each area at the bottom of this page.
Keep moisture steady. Extend downspouts, aim sprinklers away from slab edges and keep soil sloped away from the house.
Fill out the estimate form on this page or call 866-913-6519. Estimates are free and no-pressure, and warranty details are explained before any work begins.
Foamjection also lifts and levels concrete in these communities near Topeka:
