Municipal concrete surfaces take constant abuse from foot traffic, service vehicles, weather, and time. Sidewalks, ramps, plazas, and public walkways can gradually settle, creating trip hazards, drainage problems, and accessibility concerns that put both residents and municipalities at risk.
Foamjection helps cities and public agencies correct uneven concrete without tearing out existing slabs or shutting down public spaces. Our concrete leveling process lifts settled slabs back into place, stabilizes the soil beneath, and restores safe, accessible surfaces—often in a single visit and at a fraction of the cost of replacement.
Foamjection provides concrete leveling for a wide range of municipal infrastructure, helping cities restore safety, improve accessibility, and extend the life of existing concrete without replacement. Common municipal concrete surfaces we lift and stabilize include:
By lifting settled concrete instead of replacing it, municipalities can reduce costs, minimize disruption to the public, and complete repairs quickly while maintaining safe, level surfaces.
Concrete in municipal areas sinks when the soil beneath it loses strength. Common causes include:
As support weakens, slabs settle unevenly and safety and access issues increase.
Concrete leveling may be needed if you notice:
Addressing these issues early helps reduce liability and improve public safety.
If surrounding areas are also affected, sidewalk leveling, parking lot leveling, or interior floor leveling may be needed to restore consistent height and support across connected municipal surfaces.
Foamjection levels municipal concrete by injecting high-density polyurethane foam beneath the slab. The foam expands to fill voids, lift the concrete, and restore firm support below the surface.
Most municipal concrete leveling projects are completed efficiently, and many areas are ready for use the same day.
Municipal property managers choose concrete leveling because it corrects uneven surfaces without extended closures or full replacement. Lifting restores safe public access while keeping existing concrete in place.
For intact but uneven concrete, leveling is often the most practical solution.
Municipal concrete leveling is commonly used for sidewalks, roads curb ramps, plazas, public walkways, transit areas, parks, parking areas, culverts, service drives, building entrances, and other pedestrian or service-access zones.
Settlement typically occurs due to soil erosion, poor drainage, freeze-thaw cycles, and repeated pedestrian or service vehicle traffic. Over time, voids can form beneath slabs, causing concrete to drop or shift.
In many cases, yes. Leveling allows municipalities to address safety and accessibility issues quickly while avoiding demolition, extended closures, and higher replacement costs. It’s often a more efficient use of public funds.
Most municipal projects are completed in hours, not days. Larger areas may be phased, but work is typically fast and designed to minimize disruption to the public.
Often, yes. Work can frequently be completed in sections, allowing sidewalks, walkways, roads, or facilities to remain partially open. We coordinate closely to limit closures whenever possible.
The small access holes used during leveling are patched once the work is complete. They are far less noticeable than full slab replacement joints or large surface repairs.
Yes. Correcting uneven surfaces, abrupt height changes, and improper slopes can help improve accessibility and reduce trip hazards. While not a full ADA redesign, leveling is often an effective corrective measure.
Yes. The polyurethane foam cures quickly, becomes an inert and stable material, and is designed to resist moisture and long-term breakdown. It provides durable support beneath public concrete surfaces.
Getting started is simple. Contact Foamjection to schedule an evaluation. We’ll review the affected areas, discuss scheduling and public access needs, and provide a clear, no-obligation estimate.
Foamjection helps homeowners with expert foam concrete leveling throughout.
Foamjection is the nationwide leader in polyurethane concrete lifting—powered by HMI. Backed by 50+ years of expertise, 20,000+ customers served, and a proven national system, we help homeowners across the U.S. fix sinking concrete using advanced foam injection for long-term stabilization. From uneven walkways and driveways to patios and garage floors, our process delivers reliable concrete repair while helping homeowners save up to 70% compared to replacement.
Looking for a fast, affordable alternative to tearing out concrete?
