Services | Repair and Rehabilitation

Concrete Slab Stabilization & Lifting

Concrete Lifting and Levelling

01
Put Slabs In Their Place

Restore sunken, settling, or rocking concrete slabs to their original grade and strength with our proven slab lifting and stabilization solutions.

AppliedEx specializes in lifting, levelling, and stabilization using advanced polyurethane grouts. Structural foam is injected beneath the slab to fill voids, re-establish support, and restore the slab’s elevation.

02

Why Your Spaces Need Our Solutions

With over 40 years of experience, we deliver long-lasting results in industrial, commercial, and high-traffic environments, restoring safety and functionality with minimal disruption.

Maintenance

Re-establishes proper substrate support, especially near joints and cracks where heavy traffic and poor compaction can lead to deflection and cracking

Void Filling

Prevents soil erosion, washouts, and further settling and structural instability. 

Aesthetics

Prevents or stops the progression of cracks, joint spalling, and breaks caused by movement, load stress, or vibration. 

03

Why Choose Lifting Stabilization Over Replacement?

Compared to full slab replacement, our method is less invasive, more cost-effective, and completed in a fraction of the time—typically within a few working hours, not 28 days. Our team prepares the area, injects a two-part polyurethane foam and structural grout, and finishes by grinding slab joints if necessary for even elevation.

Faster

Completed in hours, not days. No 28-day cure time.

Cost-Effective

Completed in hours, not days. No 28-day cure time.

Non-Intrusive

No demolition, excavation, or facility downtime required.

Durability

Strong enough for industrial traffic and harsh environments.

Cleaner

Minimal mess, noise, or disruption.

04

Benefits of Concrete Slab Stabilization​

Soil Stability

Prevents erosion and washouts that compromise foundation integrity.

Moisture Management

Addresses plumbing leaks and poor drainage to avoid structural weakening.

Water Control

Manages underground water migration to maintain slab support.

Subgrade Support

Ensures proper compaction to avoid settling and uneven surfaces.

Load Bearing

Withstands heavy traffic near joints and cracks without damage.

Vibration Resistance

Durable against industrial machinery and nearby highway vibrations.

Curing Effects

Considers natural concrete curing to minimize internal stress and cracking.
05

Related AppliedeX Services

Urethane Concrete

Extreme durability, withstanding heavy foot traffic, impact, and thermal shock.

Self-Levelling Overlays

Smooth and repair damaged concrete.

Joint Filling and Repair

Ensure a seamless and safe flooring surface.
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Decorative Epoxy

Add colour and design to your polished floor.
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06

The AppliedeX Advantage

Slab Stabilization & Lifting Process

1

Diagnose & Prepare

The process begins with a detailed inspection of the slab to identify voids, soil issues, and the cause of settlement. Once assessed, technicians drill small injection holes and prepare the area for precise material placement.

2

Inject Stabilizing Material

A specialized lifting material, such as expanding polyurethane or grout is injected beneath the slab to fill voids and strengthen the base. As it expands, the slab is raised gradually and accurately to its proper elevation.

3

Level, Verify & Finish

After the slab reaches the correct height, the crew checks the surface to confirm it is level and properly supported. They then patch the injection holes, clean the area, and ensure the slab is stable for long‑term use.

07

Frequently Asked Questions

The cost of concrete slab stabilization typically ranges from $5 to $25 per square foot, depending on several factors. Smaller residential jobs may cost $500 to $2,500, while larger commercial or industrial projects can range from $5,000 to $50,000 or more.

Pricing depends on:

  • The size of the area being stabilized

  • Severity of the issue, such as the depth of voids or extent of settling

  • Stabilization method used (e.g., polyurethane foam injection vs. cementitious grouting)

  • Site accessibility and local labor/material rates

For the most accurate pricing, contact us here for free a site assessment.

Concrete slab stabilization is a cost-effective solution with long-term savings in maintenance and durability compared to other concrete flooring re-levelling options.

We bring decades of expertise to deliver top-tier concrete slab stabilization solutions tailored to your needs. Here’s why businesses trust us:

  • Expert Craftsmanship: Skilled professionals with years of experience in commercial flooring and concrete stabilization.
  • State-of-the-Art Tools: Advanced equipment for precise and efficient slab stabilization and lifting injections.
  • Proven Track Record: 40+ Years of experience make us trusted by businesses across North America.

Contact the Concrete Stabilizing Experts​

Looking for sturdy, long-lasting and affordable fixes for your uneven concrete floors? Trust AppliedeX for all your flooring needs. Call or contact us today and request a quote to transform your space with concrete slab stabilizations and lifting solutions.

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