Concrete Lifting in Nebraska - Level It Today for a Fraction of Replacement Cost
Sunken concrete fixed in hours, not days - done same day, no demolition, no mess.
30+ Years in Business
Employee Owned
4 Nebraska Locations
7,843 Projects Complete
Sunken Concrete Is Almost Never a Concrete Problem
Uneven concrete is a tripping hazard, a liability, and an eyesore - and it's also usually a soil problem, not a concrete problem. Nebraska's clay-heavy soils expand when wet and contract when dry. Freeze-thaw cycles push water into voids, expand it, and pull it back out. Over time, that repeated movement creates gaps under slabs that leave concrete unsupported - and concrete without support sinks. The slab itself is typically fine. What's underneath it isn't.
A lot of property owners get steered toward full concrete replacement when lifting would solve the exact same problem for a fraction of the price. Replacement runs $10,000–$20,000 or more for a driveway or parking area. Poly lifting typically runs $1,500–$4,000 for the same scope. Mudjacking is cheaper than replacement, but it uses a heavy cement-based slurry that adds load to soil that's already struggling, takes 24 hours or more to cure, and tends to last somewhere between 2 and 8 years before the problem returns. Polyurethane lifting is a different category of repair entirely - and most Nebraska property owners haven't heard of it yet.
Tillotson Has Been Lifting Concrete Across Nebraska for Years - We Know What Works
We've seen every variation of sunken and uneven concrete Nebraska clay soil can produce. Our estimators assess your slab, explain what caused the problem, and tell you honestly whether poly lifting will fix it or whether something else is going on. We don't push replacement when lifting will do the job - and we won't recommend lifting if the slab genuinely isn't a candidate. What we give you is a straight answer, a fair price, and work that's done same day in most cases.
How Polyurethane Concrete Lifting Works
Polyurethane concrete lifting uses a two-component expanding foam injected through small holes drilled through the slab. When the two components mix under the concrete, a chemical reaction causes the foam to expand rapidly - filling voids, compressing loose soil, and generating upward force that raises the slab back to level. The drill holes are roughly the size of a dime. The foam sets in about 15 minutes. The entire process is clean, controlled, and precise.
1. Small holes drilled through the slab
About the diameter of a dime, spaced strategically based on where voids are located and where lift is needed.
2. Two-component polyurethane foam injected through the holes
The components are mixed at the injection point and travel under the slab in liquid form before the reaction begins.
3. Foam expands, fills voids, and lifts the slab
The expanding foam fills empty space beneath the concrete, compresses weak soil, and generates the upward force that raises the slab to level. Larger slabs are actually easier to lift - more surface area means more even pressure distribution.
4. Injection holes patched with color-matched material
The small holes are filled and finished. They're visible up close, but unobtrusive.
5. Area ready to use in 15 minutes
No waiting. No curing time. Drive on it, walk on it, and use it the same day the crew leaves.
What We Can Lift and Level
Driveways · Sidewalks · Front stoops and entry steps · Patio slabs · Pool decks · Garage floors · Basement floors · Warehouse and commercial floors · Parking lots · Loading dock aprons · Walkways · Curb and gutter transitions
Why Polyurethane Lifting Is Different From Mudjacking and Replacement
Poly Lifting vs. Mudjacking:
Mudjacking uses a cement-based slurry pumped under the slab through larger holes - typically 1.5 to 2 inches in diameter. The material is heavy, adding 80–100 pounds per cubic foot to the soil that's already under stress. It takes 24 hours or more to cure before the surface can be used. And because the slurry is porous, it absorbs moisture over time, erodes, and eventually loses density - which is why mudjacking repairs typically need to be redone within 2 to 8 years. Polyurethane foam weighs roughly 2 pounds per cubic foot, cures in 15 minutes, repels moisture, and won't erode. The holes are the size of a dime, not the size of your fist. The results last longer and the disruption is minimal.
Poly Lifting vs. Full Replacement:
When contractors recommend replacement, they're talking about tearing out functional concrete, hauling it away, forming, pouring, and finishing new slabs, and waiting days for it to cure. For a driveway, that's often a multi-day process and a five-figure bill. The result is new concrete that will never quite match the color, texture, or aggregate pattern of the existing slabs around it. Poly lifting preserves your existing concrete - the slab that's already cured, reinforced, and matched to your property - raises it to level in hours, and costs a fraction of replacement. For the vast majority of sunken slabs, it's the right call.
When Replacement IS the Right Answer:
We'll say this plainly: poly lifting isn't the answer for every situation. If a slab is severely cracked through its full depth, if concrete has crumbled or spalled significantly, or if there's structural damage to the slab itself rather than just the soil beneath it, replacement may be what's actually needed. We'd rather tell you that upfront than take your money on a repair that won't hold. When we come out for a free assessment, we'll give you an honest read on which category your concrete falls into.
How It Works
1. Schedule a Free Concrete Assessment
Call or fill out the form and we'll send an estimator to evaluate your concrete. They'll assess the slab condition, identify where voids are likely located, and determine whether poly lifting is the right repair for what you have.
2. Get a Clear, Honest Recommendation
You'll receive a straightforward proposal - what we'll lift, how we'll approach it, and what it will cost. If your slab isn't a good candidate for lifting, we'll tell you that and explain why. No pressure, no sales process.
3. Work Completed - Backed by Warranty
Most jobs are completed the same day as the estimate or shortly after. The area is ready to use in 15 minutes after the last injection. Our work is backed by warranty, and we're reachable after the job is done. Tillotson has been operating in Nebraska since 1987 - we're not going anywhere.
Before-and-after photos tell the story better than anything - see what poly lifting looks like on driveways, sidewalks, commercial floors, and loading areas across Nebraska.
Read what Nebraska property owners have to say about the process, the results, and what it saved them compared to replacement.
"My concrete patio had sunk about 8 inches next to the house. The gentleman Tillotson sent to raise it were a pleasure to work with. They were professional, friendly and answered all of my questions. Before they left they offered to help me move a wooden landing back on the patio, which they made quick work off. I would highly recommend Tillotson"
"From the estimate from Tyler to the completion of the concrete foam jacking job by Dylan and Braxton, from the Aurora office the team did a very professional job. We would highly recommend them!"
Concrete Lifting - Frequently Asked Questions
How long does polyurethane concrete lifting last?
Polyurethane foam lifting is built for the long run. The foam itself won't erode, compress, or lose density - it's a closed-cell material that repels moisture and holds its structure. Most properly performed poly lifts last 10 to 20 years or more, and in stable soil conditions, repairs can last the remaining life of the slab. The honest answer is that longevity depends partly on what the soil keeps doing. If drainage issues aren't addressed and water continues to wash out soil beneath the slab, any repair method - poly, mudjacking, or replacement - faces the same challenge. We'll tell you if we see drainage conditions that could affect the repair's lifespan, and we'll tell you what to do about them. Mudjacking, for comparison, typically lasts 2 to 8 years. Replacement concrete is subject to the same soil conditions as the slab you're replacing.
Can all concrete be lifted, or are some situations too far gone?
Most sunken slabs are good candidates for poly lifting - the soil problem caused the sinking, and poly foam fixes the soil problem. But not every slab qualifies. If the concrete itself is severely cracked through its full thickness, crumbled, or has significant structural damage, lifting won't produce a stable result. Slabs that have broken into too many pieces for the foam to find a consistent lifting plane generally need replacement. There are also cases where the volume of voids is too large or the soil conditions too unstable for poly foam to provide a durable fix. Our estimators make this call honestly during the free assessment - if your concrete isn't a candidate, we'll say so and explain what we're seeing. We don't take on jobs where we don't believe the repair will hold.
How does concrete lifting compare to mudjacking?
Mudjacking has been around for decades and it works - for a while. The slurry used in mudjacking is heavy (80 to 100 pounds per cubic foot), which adds load to soil that's already failing under the slab's weight. The material is porous and absorbs water over time, which causes it to lose density and erode - the same process that caused the original sinking. Mudjacking requires larger holes (1.5 to 2 inches) and a cure time of 24 hours or more before the surface can be used. Polyurethane foam weighs roughly 2 pounds per cubic foot - 15 to 25 times lighter. It repels moisture, won't erode, and cures in 15 minutes. The injection holes are the size of a dime. The result lasts longer and the disruption is dramatically less. For Nebraska's freeze-thaw conditions specifically, the moisture resistance of poly foam is a significant advantage over slurry-based methods.
How much does concrete lifting cost compared to replacement?
Polyurethane lifting typically runs $1,500–$4,000 for a residential driveway, sidewalk, or patio - depending on how many slabs need lifting and how significant the voids are. Full concrete replacement for the same scope commonly runs $10,000–$20,000 or more, plus demo and disposal costs for the existing slab. For commercial applications - parking lots, warehouse floors, loading dock aprons - the cost gap widens further. The other factor most people don't consider with replacement: new concrete poured over the same soil will face the same conditions that caused the original slab to sink. If the drainage and soil issues aren't addressed, you'll be replacing that concrete again eventually. Poly lifting fixes the void that caused the sinking. Your existing concrete is preserved, the job is done in hours, and you're back to using your property the same day.
How soon can I use my concrete after it's been lifted?
Fifteen minutes. The polyurethane foam sets quickly once injected, and the chemical reaction that causes it to expand and harden is complete well before the crew finishes patching the injection holes. There's no curing window, no traffic restrictions, and no waiting. Driveways can be driven on, sidewalks can be walked on, and commercial floors can return to normal use the same day - often within an hour of the crew leaving the site. This is one of the most significant practical advantages of poly lifting over mudjacking, which requires 24 hours or more of cure time before the surface can bear load. For commercial properties, warehouse floors, or any application where downtime has a real cost, same-day availability is a meaningful difference.
Financing For Concrete Lifting
Financing may be available for qualifying concrete lifting projects. Ask your estimator about current options during your free assessment. For many customers, spreading the cost makes it easier to move forward rather than living with a hazard. Call (800) 643-5731 to ask.
Sunken Concrete Doesn't Have to Mean Replacement
If you have uneven concrete on your property - a driveway, sidewalk, patio, commercial floor, or parking area - find out whether poly lifting is the right fix before anyone talks you into tearing it out. The assessment is free. The answer is honest.