The Real Seal LLC
Polyjacking polyurethane foam concrete leveling in Naperville and Chicagoland. 5-year warranty on concrete leveling. Driveways, patios, and garage floors lifted same day.
About
The Real Seal LLC provides polyjacking polyurethane foam concrete leveling for homeowners across Naperville and the greater Chicagoland area. Based at 570 Estes Ave in Schaumburg, IL, the company lifts settled driveways, patios, sidewalks, garage floors, and other concrete surfaces by injecting expanding polyurethane foam beneath the slab. The Real Seal also offers foundation repair, basement waterproofing, crawl space repair, and sump pump installation. The company is highly rated on Yelp and provides a 5-year warranty on concrete leveling work.
Listing details
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- Profile status
- Profile not yet claimed
- License info
- Not provided
- Insurance info
- Not provided
- Years in business
- Not provided
- Service area
- 2 cities listed
- Contact info
- 2 contact methods listed
- Specialties
- 1 specialty listed
Services & Specialties
Services
Methods & Techniques
Polyurethane Foam Injection
A modern concrete lifting technique using expanding polyurethane foam. Lightweight, fast-curing, waterproof, and minimally invasive.
Service Area
Based in Chicago, IL
Also serves Naperville
Naperville, Schaumburg, and the greater Chicagoland area
Service Areas
Browse the cities and services where The Real Seal LLC is listed.
- Concrete Leveling in Chicago, IL
- Concrete Repair in Chicago, IL
- Patio Leveling in Chicago, IL
- Driveway Leveling in Chicago, IL
- Basement Slab Leveling in Chicago, IL
- Garage Floor Leveling in Chicago, IL
- Foam Leveling in Chicago, IL
- Slab Jacking in Chicago, IL
- Concrete Leveling in Naperville, IL
- Concrete Repair in Naperville, IL
- Patio Leveling in Naperville, IL
- Driveway Leveling in Naperville, IL
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Helpful Guides
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Concrete Leveling Cost in 2026: What to Expect
Concrete leveling costs $3-$10 per square foot in 2026. See mudjacking, foam leveling, and replacement pricing by project type and slab condition.
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Mudjacking vs. foam leveling compared: cost, cure time, durability, weight, hole size, and the best situations for each concrete lifting method.
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