Foundation Repair Companies in Illinois: Ranked Lists by City (2026)
356 cities with a ranked listUpdated 0 paid placements in any rankingHow we rank →
We rank foundation repair companies in 356 Illinois cities, 55,442 city rankings in all. The largest lists are Elmwood Park (225), Albany Park (224) and Avondale (224).
Foundation repair companies by city in Illinois
Every Illinois city with a ranked list of foundation repair companies, largest first. Each list ranks businesses within 40 mi of the city.
Highest CR Scores among Illinois foundation repair companies
Each score is computed within its own city list, so use the city pages to compare businesses. Shown for orientation, not as a state ranking.
| # | Business | CR Score | City list | Google rating |
|---|---|---|---|---|
| 1 | Acculevel | 96 | #1 in Rochelle | 4.9★ (420) |
| 2 | Acculevel | 92 | #1 in Belleville | 4.8★ (407) |
| 3 | Flood Pros Waterproofing | 91 | #2 in Roscoe | 5.0★ (32) |
| 4 | U.S. Waterproofing | 91 | #1 in Schaumburg | 4.6★ (1,411) |
| 5 | Foundation Recovery Systems | 91 | #1 in Bloomington | 4.9★ (255) |
| 6 | Helitech Waterproofing & Foundation Repair | 90 | #1 in Rock Island | 4.9★ (419) |
| 7 | Helitech Waterproofing & Foundation Repair | 90 | #1 in Lincoln | 4.9★ (920) |
| 8 | Perma-Seal Basement Systems | 89 | #1 in Burr Ridge | 4.9★ (12,405) |
| 9 | Flood Pros Water Damage Restoration | 89 | #3 in Machesney Park | 4.9★ (322) |
| 10 | Helitech Waterproofing & Foundation Repair | 88 | #2 in East Saint Louis | 4.9★ (2,201) |