Concrete Lifting in Chattanooga, TN

Our Solution for Uneven or Sunken Concrete

At United Structural Systems Chattanooga we use PolyLift concrete lifting in Chattanooga, TN to address uneven, sunken, or damaged concrete. This method involves injecting a two-part, eco-friendly polyurethane foam under high pressure into small holes drilled into the concrete's top. The expanding foam lifts the slab back to an optimal position, improving the safety of surfaces like driveways and sidewalks affected by shifting soil or gravel.

Once the holes are patched, the lifted concrete is immediately walkable, and driveways can be used after about 30 minutes. PolyLift is a quick and effective solution for sinking or uneven concrete, surpassing traditional methods that are costlier, involve extensive demolition, and are prone to failure over time.

It's three easy steps:

1. 5/8” holes are drilled into the uneven concrete
2. Ports are placed in drilled holes to inject two-part polyfoam
3. Polyfoam is injected until the void is filled and/or the desired lift is achieved

Benefits of Concrete Lifting with PolyLift

Delaying concrete damage repair can worsen the situation, potentially leading to the need for expensive replacements. Concrete lifting is a cost-effective alternative – typically half the price of replacement! – and avoids additional expenses like landscaping.

Some of the advantages of using PolyLift for concrete lifting include:

• Minimal impact on the concrete slab's structural integrity
• Quick and easy installation process
• Precise results
• Lightweight to avoid future sinking
• Clean and non-disruptive approach
• Small injection holes that can be easily sealed and matched
• No excavation needed
• Uses 39-49% renewable and recyclable materials
• Concrete slabs are usable in 30 minutes or less
• More durable, long-lasting, and cost-efficient than other methods

Avoid These Inferior Concrete Leveling Alternatives!

When looking for concrete leveling and repair services, local contractors will likely pitch you a variety of solutions. However, many of these methods provide only temporary relief. As uneven concrete and sunken slabs are often caused by underlying soil issues, only repairing cosmetic problems won't prevent future sinking and cracking.

• Concrete resurfacing. Resurfacing generally involves the application of a thin layer of a concrete-based overlay material onto the existing concrete surface. While resurfacing can temporarily improve the aesthetic appearance of concrete, it will not address underlying soil issues or other causes of sinking or uneven surfaces.
• Concrete replacement. Concrete replacement is the most disruptive and costly approach for addressing uneven concrete. Instead of repairing the concrete, it involves tearing it up and re-pouring it. This method should be reserved for irreparable concrete slabs. If employed, ensure that underlying soil issues are addressed before pouring new concrete.
• Epoxy concrete repair. Epoxy injection is mainly a cosmetic method for concrete repair, utilizing epoxy to seal and minimize crack visibility. It is suitable only for superficial crack repair and does not address the underlying causes of uneven concrete.
• Mudjacking. Mudjacking, also referred to as slabjacking, is a repair method aimed at addressing the root cause of uneven concrete. However, it is an outdated technique. The process involves pumping a heavy concrete slurry beneath the slab to fill voids and lift it back to its original position. Unfortunately, this heavy slurry can contribute to the same issue it aims to solve – shifting soils. The weight often leads to further concrete compression, resulting in cracks reappearing within a few years.

Frequently Asked Questions about Concrete Lifting

How Much Does Concrete Lifting Cost?

Our concrete lifting and repair estimates are based on a cost-per-square-foot model, primarily determined by the size of the area and slab requiring repair. Minor variations in cost may arise based on foam quantity and job duration, but these typically have an insignificant impact on the overall price. Concrete lifting is almost always less expensive than concrete replacement. You can receive a free estimate from one of our technicians.

Do You Offer Financing Options for Concrete Lifting?

Concrete lifting enhances home safety and aesthetics. Because we recognize that proactive and prompt home repairs can prevent higher expenses down the road, we offer concrete repair financing and flexible payment options for our clients.

Is Concrete Lifting the Best Solution for Me?

Generally, yes. Replacing concrete with a new slab is often unnecessary and costly. Fortunately, concrete lifting offers a reliable option without the need for messy excavation.

What Types of Concrete Surfaces Can PolyLift Restore?

Concrete lifting with PolyLift can restore various surfaces, including both concrete and aggregate driveways, steps, garage floors, porches, sidewalks, patios, and pool decks.

Will Concrete Lifting Disrupt the Area of Repair?

Concrete repair doesn't need to disrupt your life. Concrete lifting is a convenient and cost-effective alternative to the expensive and disruptive process of removing and repouring slabs. Typically, excavation and landscape removal are unnecessary for concrete leveling repairs.