Concrete Sidewalk Repair2026-05-19T09:04:59-05:00

Concrete Sidewalk Repair

If you have a concrete sidewalk that is cracked or uneven, it not only looks bad, but it can lead to a fall or serious injury. The good news is the concrete does not have to be torn out and poured again to fix the problem. Level Tech can raise your sinking sidewalk and prevent it from sinking further. With PolyLevel® concrete lifting, we can make your sidewalk level again in just 15 minutes!

If you have a sunken walkway or sidewalk, contact us today to request a free estimate for concrete leveling in Monroe, Shreveport, Ruston or nearby.

Why concrete Walkways sink

Walkways and sidewalks are exposed to a lot of wear and tear. When the soil supporting the concrete becomes weak, the concrete can crack and sink. There are many things that can create a void beneath the slab, such as erosion from rainwater or gutter runoff, or a tree root that has rotted over time. Dirt fill underneath the slab that has not been well compacted can also create voids beneath the concrete. Regardless of what’s caused your sidewalk to sink, we can fix it!

Concrete Step Repair & Leveling FAQ

How long does it take to repair or level concrete steps?2026-05-19T08:51:10-05:00

Most concrete step leveling and repair projects take our crews a single day to complete, and Polylevel cures quickly, allowing your concrete to be used normally just 15 minutes after installation. Alternate solutions like mudjacking or concrete replacement often require more time and disruption, as well as longer cure times which could mean parking on the street and avoiding your garage for several days.

How do you repair cracks in concrete stairs?2026-05-19T08:51:49-05:00

After lifting and leveling your concrete stairs with PolyLevel, our crews fill and seal any cracks or joints. This prevents water infiltration through cracks and joints, which in turn helps prevent the soil below your concrete stairs from softening and eroding over
time. We use a high quality, silicone-based sealant called NexusPro. It’s specially engineered to stand up to harsh weather conditions, and unlike traditional urethane sealants, it is UV-resistant to prevent drying, cracking, bubbling or yellowing.

How does PolyLevel® work to level sinking or leaning concrete stairs?2026-05-19T08:52:33-05:00

Polylevel polyurethane foam is pumped beneath concrete stairs through tiny ports about the size of a penny. Initially, Polylevel flows like water, filling even the smallest cracks and crevices in the soil. It quickly expands and hardens, lifting the concrete slabs above it and compressing the soil around it at the same time. Polylevel is waterproof, so it will never wash out, and it won’t degrade over time due to temperature extremes. It’s environmentally friendly, too, with no environmentally harmful chemical leaching. Best of all, Polylevel cures quickly, allowing your concrete to be used normally the same day.

How much does it cost to repair concrete steps?2026-05-19T08:53:32-05:00

There are several factors that influence the cost for concrete step repair, including the extent of the damage and the method of repair. When we visit your home for the first time, you can expect a thorough inspection and a thorough explanation of the solution we propose to repair your concrete steps and why. You’ll receive a same-day, no obligation estimate for repair, which is calculated by our custom software to ensure a fair and accurate price for every homeowner. You’ll also receive a copy of our warranty so you know what’s covered and for how long.

Restoring the walkway with concrete leveling

Some areas require home and business owners to maintain the sidewalks adjoining their property. If someone trips and falls on the sidewalk in front of your home, you might be liable. It’s important to check your town or city’s sidewalk regulations.

Concrete lifting with PolyLevel® is a practical, affordable solution for concrete sidewalk repair. In addition to taking less time and costing you less, concrete leveling is far less disruptive to the landscaping. If the concrete is ripped out and repoured, the grass can be damaged from the heavy equipment and the removal of the old slab. With PolyLevel® injection lifting, there’s almost no waiting for the concrete to cure before you can walk on it. With concrete replacement, it usually takes about a day for the concrete to cure.

Contact the concrete repair specialists at Level Tech today to get a free estimate to raise your sunken sidewalk. We offer concrete lifting and leveling services in Monroe, Shreveport, Ruston, Bossier City, West Monroe, Alexandria, Texarkana, El Dorado, Natchitoches, Pineville and nearby.

Types of Concrete Structures We Can Fix

Sidewalk Repair
Driveway Repair
Pool Deck Repair
Foundation Repair
  • Is repairing my sinking sidewalk more cost-effective than a full replacement?Yes. Sidewalk leveling with PolyLevel is typically less expensive than full replacement, much quicker, and far less disruptive to surrounding grass and landscaping. There’s almost no waiting for cure time, and PolyLevel helps fill voids and compact soil for longer-term stability.
  • What’s your process for cement sidewalk repair and leveling?PolyLevel polyurethane foam is pumped beneath sidewalk slabs through tiny ports about the size of a penny. It flows to fill voids, expands and hardens to lift the slab, and is waterproof so it won’t wash out. It cures quickly, allowing your sidewalk to be used normally the same day.
  • What’s the difference between PolyLevel® and mudjacking?Mudjacking uses a heavy slurry and larger holes, and it can add weight to already unstable soils. PolyLevel® uses lightweight, high-density polyurethane foam, smaller ports, and expanding foam that lifts slabs while also compacting soil for improved stability. PolyLevel is waterproof and designed to resist washout and degradation over time.
  • How long does sidewalk crack filler last?Longevity depends on how cracks and joints are sealed after filling. Our silicone-based sealant, NexusPro, is designed to resist UV and harsh weather and has been proven to last over 20 years—more than twice as long as many traditional urethane-based sealants.
  • My sidewalk is lifted. How do you repair a raised sidewalk?We create a level surface by lifting the surrounding slabs to match the raised section, then sealing cracks and joints to reduce water infiltration and help prevent future soil erosion and shifting.
  • Could I do sidewalk repairs myself?It depends. Small cracks can be patched, but DIY repairs won’t fix underlying settlement and new cracks may form. DIY work can be messy, require specialized tools, and may involve long cure times before the area can handle significant weight.
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