Concrete Garage Floor Leveling & Lifting Services
Fast, Professional Concrete Garage Floor Repair
Transform your cracked and uneven garage floor with precise polyurethane injection technology. Our non-invasive solution costs 50% less than replacement and ensures lasting stability. Fix settling, cracks, and trip hazards—backed by our comprehensive warranty.

Concrete Garage Floor Repair in Georgia, Including Atlanta and the Surrounding Areas
An uneven garage floor isn’t just unsightly—it’s a serious issue that can damage vehicles, create trip hazards, and indicate underlying structural problems. From cracks and settling to water pooling and uneven surfaces, these defects worsen over time, potentially leading to costly repairs and decreased property value.
Our polyurethane foam injection system offers a rapid, cost-effective solution. This minimally invasive process lifts and stabilizes your garage floor by filling voids and compacting loose soil beneath the slab. At half the cost of replacement, our service restores your garage’s functionality in hours, not days. The high-density foam cures quickly, allowing immediate use while providing long-term stability backed by our comprehensive warranty.
Our Garage Floor Repair Process
Identify the Problem
Watch for sunken areas, cracks, uneven surfaces, or water pooling in your garage. These issues often indicate soil settlement or erosion beneath the slab, which can lead to vehicle damage, trip hazards, and drainage problems.
Our Solution
Signature Polyjacking’s polyurethane foam injection system stabilizes and lifts concrete garage floors while addressing underlying soil issues.
Step-by-Step Process
1. Thorough Assessment:
We inspect your garage floor using precision tools to map problem areas and measure settlement. This helps determine optimal injection points and required lift.2. Strategic Foam Injection:
Small holes are drilled in planned locations. Our high-density polyurethane foam is injected, expanding to fill voids and lift the concrete to the proper grade or as close as possible without causing damage.3. Quality Control:
The foam cures within 15 minutes. We patch injection holes, verify level surfaces, and test drainage patterns. Your garage is ready for immediate use.Hear What Your Neighbors Have to Say About Us
Adam Hoffman2024-07-23Trustindex verifies that the original source of the review is Google. I’m the property director and have multiple projects at any given time. I deal with a variety of contractors etc. We needed multiple slabs raised, on the driveway and next to the structure. This definitely wasn’t an easy job. Not only did he get everything level he helped save the integrity of the structure. The level of precision and care was way above what was expected. Not too mention, Dan worked with my budget. Yes…He worked with my budget! No matter what your situation is, you won’t be disappointed having him come out to take a look. What they did is the type of work that I will recommend over and over again to people I run into with similar situation’s. Thanks, Adam Hoffman Georgia Radio Alliance Allen Jones2024-07-19Trustindex verifies that the original source of the review is Google. I recently used Dan at Signature Polyjacking for leveling the uneven concrete on my driveway at my house in Duluth, and I couldn't be happier with the results. A section was slightly raised up by a tree root and other parts of the driveway were sinking due to voids underneath and cracked. Dan used an advanced polyjacking method with polyurethane foam and was able to effectively fill the voids and lift the sunken slabs to a more even level with the raised section. The results were great! The entire experience was professional from start to finish. The team was punctual, courteous, and highly knowledgeable. They explained the entire process to me, ensuring I was comfortable with the procedure. What impressed me the most was their attention to detail; they even sealed the joints and cracks in the driveway to prevent future erosion from water intrusion. Signature Polyjacking's dedication to quality and customer satisfaction is evident in their work. I highly recommend them for anyone needing concrete leveling services. With the money I saved by not replacing my driveway. Foster Mccaskill2024-06-26Trustindex verifies that the original source of the review is Google. ⭐⭐⭐⭐⭐ Signature Polyjacking did a great job raising our sunken concrete walkway behind our house in Duluth, GA. Instead of opting for a complete concrete replacement, we chose their innovative polyjacking process. The result was incredible—our walkway, which was previously leaning downhill and posing a tripping hazard, is now level and safe. The entire process was quick, efficient, and much more affordable than other options. We highly recommend Signature Polyjacking to anyone in Duluth or the surrounding areas looking for an affordable concrete leveling solution. Marian McCaskill2024-06-26Trustindex verifies that the original source of the review is Google. We recently had Dan with Signature Polyjacking raise our sunken concrete walkway behind our house that had voids underneath and was sliding downhill. The results are fantastic! Instead of replacing the concrete, they used their unique polyjacking process, which transformed our uneven walkway into a level surface. It's no longer a tripping hazard. The team was professional, efficient, and the service was very affordable. I highly recommend Signature Polyjacking to anyone in Duluth or nearby areas who need a reliable and cost-effective concrete leveling solution.
Before & After
Why Choose Signature Polyjacking?
Industry Experience
Our concrete repair specialists deliver transparent service with expertise you can trust. You’ll work directly with the owner throughout the entire process, from initial estimate to project completion.
Smart Solutions
Polyurethane injection is quicker and less expensive than replacing the garage floor. Most projects finish in hours with minimal disruption.
Professional Standards
- Owner-operated, honest assessments
- No unnecessary repairs
- Direct communication
- Comprehensive warranty
- Proven Georgia success record
Local Knowledge
Ready to Fix Your Concrete? Experience the Signature Polyjacking Difference.
How to Get Started
Three Simple Steps to Level Your Concrete Garage Floor
Schedule Assessment
Call us or fill out our online form for a free inspection. We'll respond within 24 hours to arrange a convenient time.
Get Expert Evaluation
We'll assess your garage floor, explain the lifting process, and provide a detailed quote on the spot. No hidden fees or surprise costs.
Quick, Same-Day Repair
Once approved, we complete most projects in hours. Your garage floor is ready for immediate use after our work is done.
Ready to fix your uneven concrete garage floor? Schedule your free assessment today!