CASE STUDY
GARAGE FLOOR CONCRETE REPAIR IN PINE CITY, MN
A Pine City, MN homeowner contacted DBS after noticing a cracked garage floor caused by underlying soil issues. We restored the floor using a combination of PolyLevel® concrete lifting and NexusPro® joint sealant — delivering a long-lasting, waterproof repair.
What is PolyLevel® and how does it help with Concrete Leveling?
Replacing a concrete slab is both expensive and disruptive. Concrete slabs can take days – or even weeks – to cure. PolyLevel® is lightweight cures within hours, and is a superior solution to repair rather than replace cracked concrete. weak soil. Best of all, PolyLevel allows for use of concrete within hours, not weeks.

Quick installation and cure time – PolyLevel®’s concrete lifting system is designed for speed. In most cases, surfaces such as driveways, walkways, or structural slabs can be ready for full use within just a few hours.

Non-invasive installation – PolyLevel® creates minimal mess and causes far less disruption compared to traditional slab lifting methods. PolyLevel® injection equipment is compact and easy to handle, easy to install even in tight or restricted spaces.

Strong and light: PolyLevel® is extremely lightweight, only about 4 lbs. per cubic foot compared to roughly 120 lbs. for traditional fill materials. And yet it provides superior support, making it ideal for unstable soils and capable of delivering greater lifting performance than mudjacking.

Adjustable – The lifting process can be precisely controlled by adjusting the chemical expansion of the foam. Our skilled team accounts for the slab’s weight, soil conditions, and weather to achieve accurate results.
The Challenge: Cracked Garage Floor in Pine City, MN
We recently had the privilege of helping a homeowner in Pine City, MN, who was facing a problem that’s all too common but often ignored until it’s a major issue — a cracked garage floor. While many homeowners try to patch surface cracks, the underlying cause is usually deeper and requires a structural solution.
Our Inspection and Recommended Solution
Upon their call, our Appointment Center team quickly arranged for a Design Specialist from our sales team to inspect their garage floor. During this visit, it became clear that the cause of the cracking was an issue with the underlying soil, and simply filling in the cracks wouldn’t provide a long-term solution. Our recommendation was to use a combination of PolyLevel®, an advanced polyurethane injection system that lifts and stabilizes sinking concrete, and NexusPro®, a durable sealant designed to treat cracks and joints, preventing future water infiltration and damage.
How the Repair Was Done
Our production team, made up of experienced foremen and installers, then meticulously got to work. They first lifted the sunken sections of the garage floor using PolyLevel®. After the PolyLevel® installation leveled and stabilized the garage floor, NexusPro® was applied to all the cracks and joints to ensure a waterproof and durable finish.
The Result: A Durable, Long-Lasting Repair
The homeowner was relieved and thrilled with the results. Not only was their garage floor repaired promptly and efficiently, but they also felt confident in the durability and reliability of the repair. These solutions not only solved the immediate cracking issue but also enhanced the longevity of the floor — giving the homeowner peace of mind for years to come.
A DBS installer repairs a cracked sidewalk with PolyLevel®
What is PolyLevel®?
PolyLevel® is a concrete lifting and leveling system that injects a high-density polyurethane foam to fill empty spaces beneath concrete and reinforce settling slabs. When the two-part formula expands, it gently raises the concrete back into place while creating a long-lasting, water-resistant repair.
PolyLevel® helps our team of expert installers quickly lift and stabilize concrete surfaces such as driveways, sidewalks, garage floors, basement slabs, and more.
With PolyLevel® we can easily and quickly lift, level, and repaid cracked concrete for homes and commercial applications including:
- Cracked and Sunken Driveways
- Broken Concrete Sidewalks
- Crumbling Concrete Patios
- Sagging Pool Decks
- Cracks in Commercial Concrete
- Uneven Concrete Slabs
Why choose PolyLevel® for concrete lifting and leveling?
FAQs About PolyLevel®
Schedule your Free on-site
Concrete Assessment
Cracked, sunken, uneven concrete is not only unsightly, it continues to get worse with time.
Repairing concrete is cheaper than replacing, and usually is completed within the same day!
DBS Repair proudly serves Minnesota and Wisconsin homeowners in Superior, Duluth, Minneapolis,
Shoreview, Eau Claire, Two Harbors, and throughout the Duluth Superior Area.
our locations
DBS Residential Solutions, Inc.
5116 Jean Duluth Road Suite 300
Duluth, MN 55803
218-955-7945
DBS Residential Solutions, Inc.
6900 Shady Oak Rd Suite #120
Eden Prairie, MN 55344
763-634-8384
