CASE STUDY
FOUNDATION AND CONCRETE REPAIR IN MINONG, WI
A Minong, WI homeowner contacted DBS after their garage slab began settling and a separate slab behind the garage had sunk, leaving a void. We combined Slab Piers for structural support with PolyLevel® concrete lifting — addressing both the foundation and the surface in a single project.
The Challenge: A Settling Garage Slab and a Sunken Slab Behind It
A homeowner in Minong, WI was experiencing issues with their concrete garage slab, as well as issues with a separate slab behind their garage. The main garage slab was beginning to settle, and the homeowner wanted to add support for it. The separate slab behind the garage had sunk and needed to be lifted and leveled out properly to fill a void that was created.
Our Inspection and Recommended Solution
In need of some solutions, they reached out to DBS and had a Design Specialist come take a look. After a thorough inspection and free, no-obligation estimate, it was determined that the garage slab would need to have several Slab Piers installed to add support for the structure. The separate concrete outside of the garage would need to be lifted using PolyLevel®.
How PolyLevel® Works: A Fast, Easy Concrete Solution
PolyLevel® is a foam product that is injected below a concrete slab. Once injected, the foam expands instantly and causes the concrete to rise up and level out. It is a truly fast and easy solution for repairing concrete — typically completed in just a few hours with no demolition, no torn-up landscaping, and a same-day return to use.
The Result: A Well-Supported Garage and Level Concrete
Overall, the results of the project turned out great, and the homeowner can now feel more comfortable knowing their garage structure is well supported and their concrete is in good form. By combining Slab Piers with PolyLevel®, DBS delivered a complete repair that protects both the foundation and the surface for years to come.
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.
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
Before & After
Driveway Repaired with PolyLevel®
This homeowner had a broken and cracked driveway, creating a tripping hazard and lowering his home’s curb appeal.
Check out these Before & After photos of our concrete living and leveling repair using PolyLevel.
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.
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
