- Save Thousands vs. Concrete Replacement
- Stop Water Pooling & Drainage Issues
- Long-Lasting Concrete Stabilization
- Local, Hands-On Concrete Experts
- 7-Year Warranty on Qualifying Jobs
- Save Thousands vs. Concrete Replacement
- Stop Water Pooling & Drainage Issues
- Long-Lasting Concrete Stabilization
- Local, Hands-On Concrete Experts
- 7-Year Warranty on Qualifying Jobs
Concrete Slab Leveling That Fixes the Problem Below
Uneven concrete slabs are more than just a cosmetic issue. When a slab drops or shifts, it can create trip hazards, affect doors and walls, and lead to bigger problems over time.
You might notice one side of the slab lower than the other, cracks forming, or gaps opening up. These are signs that something is wrong underneath—not just on the surface.
The good news is you don’t have to remove and replace the slab to fix it.
Why Concrete Slabs Settle Over Time
Concrete slabs don’t move without a reason. In most cases, the issue starts below the surface:
- Soil wasn’t compacted properly during construction
- Water washes out the base underneath the slab
- Freeze-thaw cycles cause the ground to shift
- Voids or empty spaces form under the concrete
Once the support weakens, the slab begins to sink or become uneven.
Replacing the slab won’t fix these underlying issues—it often leads to the same problem again later.
If your concrete slab is sinking, there’s a good chance other areas around your property may be affected too. It’s common to see similar problems with garage floors, walkways and sidewalks, patios, or steps. In some cases, deeper support may be needed through void filling or soil stabilization to fully stabilize the slab.
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Dealing with sinking or uneven concrete? We make it simple to get answers.
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Signs Your Concrete Slab Needs Repair
If you’re dealing with an uneven slab, you may notice:
- One side of the slab sitting lower than the other
- Cracks forming or spreading across the surface
- Gaps between the slab and nearby structures
- Doors, walls, or fixtures slightly out of alignment
- Uneven surfaces that feel off when you walk across them
These are all signs that the base under the slab is no longer stable.
Polyjacking: A Better Way to Fix Your Concrete
At Summit Pro Concrete Solutions, we lift and level your existing driveway using polyurethane foam. This concrete leveling process (also called polyjacking) works from below the surface to fix the real problem.
Step 1: Inspect & Drill
- Identify the problem areas underneath the slab
- Drill small, strategic holes to access below
Step 2: Lift & Stabilize
- Inject high-density poly foam under the concrete
- Lift the slab and fill empty space
- Stabilize the base to help prevent future sinking
Step 3: Patch & Finish
- Patch the small drill holes
- Clean the area
- Concrete is ready to use the same day in most cases
Concrete Lifting vs. Replacement
Most people assume replacing concrete is the only way to fix the problem—until they realize what that actually involves.
Here’s how the two options really compare:
Concrete Replacement
- Higher cost (often double or more)
- Takes days—or even weeks—to complete
- Loud, messy demolition and disruption
- New concrete can sink again if the soil isn’t fixed
Concrete Lifting (Polyjacking)
- Typically done in just a few hours
- Ready to use the same day
- Clean process with small drill holes
- Lifts your existing concrete and fixes the problem underneath
If your concrete is still in good condition, lifting is almost always the faster, cleaner, and more cost-effective way to fix it.
When the Problem Gets Bigger
Uneven slabs often start small, but they don’t stay that way.
As the slab continues to shift, the problem underneath spreads—and the surface issues become more noticeable.
As the slab moves:
- Pressure builds in certain areas
- Cracks widen and become more visible over time
- Nearby concrete surfaces may begin to shift or sink as well
- Structural alignment around entry points, garages, or steps can be affected
- Water can start to pool, making the problem worse
Many homeowners wait, thinking it’s not urgent or planning to deal with it later. But the longer it’s left alone, the more the soil washes out and the more the concrete continues to drop.
What starts as a small uneven section can turn into a larger repair if ignored.
Fixing it early is usually faster, less disruptive, and more cost-effective than waiting until the problem spreads.
What You Get When It’s Fixed the Right Way
Concrete lifting isn’t just about making your slab look better—it’s about fixing the problem underneath so it stays level and supported.
When the job is done right, you get:
- A level, even slab again
- Restored support across the entire surface
- Reduced movement and shifting over time
- Stabilized soil that supports the slab long-term
- A clean repair without tearing everything out
- Often half the cost of full concrete replacement
This isn’t a temporary patch—it’s a long-term fix that addresses the real cause of the problem.
Why Choose Summit Pro
When you call Summit Pro, you’re working directly with Brian Mrksich—not a sales team. That means you get real answers, honest guidance, and a clear plan to fix your concrete the right way.
We don’t overcomplicate things. We focus on solving the problem under your concrete so it stays level and doesn’t keep getting worse.
What You Can Expect
- Clear answers about what’s going on
- Honest pricing with no surprises
- No pressure to upsell anything you don’t need
- Clean, controlled work with small drill holes
- Most jobs done in a few hours
- Minimal disruption to your home or business
- Concrete ready to use the same day
- 7-year warranty on qualifying jobs
From the first call to the final lift, everything is straightforward. We show up, explain the issue, and fix it the right way—without dragging the job out or creating a mess.
You get a level, stable surface and a solution you don’t have to think about again.
Concrete Slab Leveling FAQ
Most standard concrete slabs can be lifted, including interior floors, garage slabs, patios, and exterior flatwork. If the slab is still structurally intact, leveling is usually a good option.
Most slab leveling projects are completed in just a few hours. Larger areas or more complex lifts may take longer, but it is still much faster than replacement.
In many cases, yes. Leveling is faster, less expensive, and less disruptive. Replacement is typically only needed if the slab is severely damaged or broken apart.
The goal is long-term stability. By filling voids and strengthening the base underneath, the slab is supported more evenly. For deeper issues, soil stabilization may also be recommended.
The holes are small and are patched after the work is complete. They are much less noticeable than damage caused by uneven concrete.
Lifting can help bring cracked sections back into alignment, but it does not seal the cracks. For that, concrete repair or sealing may be recommended.
If voids are present, we can fill them during the lifting process. In some cases, dedicated void filling is used to fully stabilize the area.
No. The process is clean and controlled. There is no heavy equipment or major disruption, and the area is cleaned once the work is complete.
No. You can send photos of the slab, and we can often provide a quote without an in-person visit.
In most cases, the slab is ready to use immediately after the work is completed.
7-Year Warranty. No Guesswork.
Concrete Lifting & Repair Across the Denver Area
Summit Pro Concrete Solutions proudly serves homeowners, businesses, and property managers across Denver and surrounding communities. Whether you’re dealing with a sinking driveway, uneven sidewalk, or large commercial slab, we’re ready to help.
We travel throughout the region to provide fast, reliable concrete lifting and repair services.
Cities We Serve
- Denver
- Colorado Springs
- Aurora
- Centennial
- Castle Rock
- Castle Pines
- Parker
- Highlands Ranch
- Littleton
- Lone Tree
- Greenwood Village
- Monument
- Elizabeth
- Franktown
And many surrounding areas within about a 75-mile radius. If you’re nearby but don’t see your city listed, just reach out.
Sinking concrete getting worse? Fix it before it spreads.
A small fix today prevents a bigger repair tomorrow
Hours:
Mon–Fri: 8:00 AM – 6:00 PM
Sat: 8:00 AM – 12:00 PM
Sun: Closed
Serving Denver and surrounding areas including Colorado Springs, Aurora, Centennial, Castle Rock, Parker, Highlands Ranch, Littleton, and more.
Summit Pro Concrete Solutions
We help homeowners and businesses fix sinking, uneven concrete without replacing it. Using polyurethane foam lifting, we raise and stabilize your concrete fast, clean, and with long-lasting results.
From driveways and sidewalks to warehouse floors and parking lots, we focus on one thing—fixing the problem the right way so it lasts.
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