22 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Bellefontaine: Chapman Drainage & Basement Repair, CR Score 58/100; 4.8★ from 170 Google reviews; open 24/7.
Best for emergencies (open 24/7): AdvantaClean of Dublin, posts 24/7 hours; ranked #10 of 22.
Most-reviewed: Everdry Waterproofing of Columbus, 1,395 Google reviews at 4.5★, the most of 22 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
22 Bellefontaine foundation repair companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 12 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.8★ across 22 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Chapman Drainage & Basement Repair | 58 | 4.8★ (170) | Dublin, 36 mi away | 24/7 | Overall |
| 2 | Forever Foundation Repair | 58 | 5.0★ (366) | Lima, 32 mi away | Sat · Evenings | — |
| 3 | Everdry Waterproofing of Columbus | 56 | 4.5★ (1,395) | Hilliard, 39 mi away | Sat · Evenings | Most reviews |
| 4 | Stay Dry Waterproofing | 56 | 4.7★ (279) | Marysville, 23 mi away | — | — |
| 5 | Ohio Basement Authority | 55 | 4.8★ (107) | Dublin, 39 mi away | Sat · Sun · Evenings | — |
| 6 | Buckeye Basement Solutions | 55 | 5.0★ (280) | Delaware, 37 mi away | — | — |
| 7 | Spartan Wall Repair & Basement Waterproofing | Ohio | 54 | 5.0★ (61) | Columbus, 31 mi away | Sat | — |
| 8 | Hydra Basement Waterproofing & Structural Repair | 54 | 5.0★ (79) | Columbus, 40 mi away | Sat · Evenings | — |
| 9 | Sani-Tred | 52 | 4.8★ (66) | Lima, 32 mi away | — | — |
| 10 | AdvantaClean of Dublin | 52 | 5.0★ (116) | Delaware, 37 mi away | 24/7 | Emergencies |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 170 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lima, 32 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 366 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hilliard, 39 mi away
Ranked #3 because of its Google rating and review volume: 4.5★ from 1,395 Google reviews, the most in Bellefontaine.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marysville, 23 mi away
Ranked #4 because of its Google rating and trade focus: 4.7★ from 279 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dublin, 39 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 107 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 37 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 280 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbus, 31 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbus, 40 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lima, 32 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 66 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 37 mi away
Ranked #10 because of its Google rating and review volume: 5.0★ from 116 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lima, 32 mi away
Ranked #11 because of its Google rating and trade focus: 4.6★ from 91 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 31 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dublin, 39 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Foundation”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney, 21 mi away
Ranked #14 because of its Google rating and availability: 4.0★ from 7 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Urbana, 18 mi away
Ranked #15 because of its Google rating and trade focus: 3.3★ from 3 Google reviews, listed on Google as “Contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Lima, 20 mi away
Ranked #16 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Saint Marys, 35 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 26 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Excavating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berea, 38 mi away
Ranked #19 because of its Google rating and trade focus: 4.1★ from 9 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lima, 32 mi away
Ranked #20 because of its Google rating and trade focus: 1.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hilliard, 40 mi away
Ranked #21 because of its Google rating and trade focus: 4.6★ from 34 Google reviews, listed on Google as “Water damage restoration service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 35 mi away
Ranked #22 because of its Google rating and trade focus: 3.7★ from 7 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
National price ranges in USD, not adjusted for Bellefontaine. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Foundation repair | $2,225 | $5,174 | $8,133 | Per project: typical range of customer-reported repairs. US national range | October 2026 |
We scored 22 Bellefontaine foundation repair companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Bellefontaine data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |