Foundation Repair Companies in North Dakota: Ranked Lists by City (2026)
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We rank foundation repair companies in 3 North Dakota cities, 20 city rankings in all. The largest lists are Fargo (7), West Fargo (7) and Mandan (6).
Foundation repair companies by city in North Dakota
Every North Dakota city with a ranked list of foundation repair companies, largest first. Each list ranks businesses within 40 mi of the city.
| City | Ranked | Ranked #1 | Its CR Score |
|---|---|---|---|
| Foundation repair companies in Fargo | 7 | Groundworks | 66 |
| Foundation repair companies in West Fargo | 7 | Groundworks | 66 |
| Foundation repair companies in Mandan | 6 | Groundworks | 64 |
Highest CR Scores among North Dakota 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 | Groundworks | 66 | #1 in Fargo | 4.8★ (503) |
| 2 | Groundworks | 64 | #1 in Mandan | 5.0★ (19) |
| 3 | Superior Sealing | 61 | #2 in Mandan | 5.0★ (9) |
| 4 | American Waterworks | 60 | #2 in Fargo | 4.7★ (151) |
| 5 | AAA Waterproofing & Underpinning | 59 | #3 in Mandan | 3.2★ (19) |
| 6 | Roof Keepers | 54 | #3 in Fargo | 4.9★ (36) |