28 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Troy: Collins Waterproofing & More LLC, CR Score 58/100; 5.0★ from 103 Google reviews.
Best for emergencies (open 24/7): Evans Roofing - Sidney/Piqua/Troy Area, posts 24/7 hours; ranked #9 of 28.
Most-reviewed: Frank's Chimney Repair & Sweep,LLC, 212 Google reviews at 4.9★, the most of 28 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
28 Troy foundation repair companies are ranked here by CR Score, from ten published factors. 1 is open 24/7, 16 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 5.0★ across 28 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Collins Waterproofing & More LLC | 58 | 5.0★ (103) | Beavercreek, 23 mi away | — | Overall |
| 2 | Frank's Chimney Repair & Sweep,LLC | 56 | 4.9★ (212) | Dayton, 27 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | Ohio Basement Authority | 56 | 4.8★ (83) | Centerville, 12 mi away | Sat · Sun · Evenings | — |
| 4 | Fertile Foundations | 55 | 5.0★ (30) | Clayton, 20 mi away | Sat · Sun · Evenings | — |
| 5 | luxury concrete coating | 53 | 5.0★ (10) | Beavercreek, 26 mi away | Sat | — |
| 6 | Full Foundation Repair | 53 | 5.0★ (24) | Dayton, 19 mi away | Sat · Evenings | — |
| 7 | Absolute Basement & Foundation Solutions | 53 | 5.0★ (38) | London, 38 mi away | Sat · Sun | — |
| 8 | Jaco Waterproofing | 52 | 4.4★ (7) | Clayton, 16 mi away | — | — |
| 9 | Evans Roofing - Sidney/Piqua/Troy Area | 50 | 4.0★ (7) | Sidney, 18 mi away | 24/7 | Emergencies |
| 10 | Dayton Ditch & Drainage | 49 | 4.9★ (63) | Beavercreek, 27 mi away | — | — |
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: 5.0★ from 103 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dayton, 27 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 212 Google reviews, the most in Troy.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Centerville, 12 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 83 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clayton, 20 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Landscaper”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Beavercreek, 26 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dayton, 19 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in London, 38 mi away
Ranked #7 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 Clayton, 16 mi away
Ranked #8 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney, 18 mi away
Ranked #9 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 Beavercreek, 27 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 63 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Beavercreek, 35 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 31 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 7 mi away
Ranked #12 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 Dayton, 22 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clayton, 37 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 3 mi away
Ranked #15 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.
Based in Saint Marys, 36 mi away
Ranked #16 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 Beavercreek, 23 mi away
Ranked #17 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “Bricklayer”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Germantown, 31 mi away
Ranked #18 because of its Google rating and trade focus: 4.5★ from 4 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Urbana, 25 mi away
Ranked #19 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 Dayton, 16 mi away
Ranked #20 because of its Google rating and review volume: 3.7★ from 20 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greenville, 18 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dayton, 21 mi away
Ranked #22 because of its Google rating and trade focus: 3.3★ from 7 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Covington, 40 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 25 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bellbrook, 32 mi away
Ranked #24 because of its Google rating and review volume: 5.0★ from 15 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Celina, 40 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #28, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Gem City Home Improvements | 45 | 2.8★ (38) | 15 mi |
| 27 | Sealed Caulking Solutions | 43 | 5.0★ (3) | 39 mi |
| 28 | James Concrete | 42 | 3.0★ (4) | 29 mi |
20 more foundation repair companies within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Apex Coating Technologies | 26 mi | |
| Baker Excavating & Concrete | 5.0★ (1) | In Troy |
| Browning Plumbing | 4.0★ (40) | In Troy |
| Buckeye Sealants & Waterproofing, LLC | 30 mi | |
| C2U Construction, LLC | 5.0★ (1) | 17 mi |
| Conder Construction Inc. | 25 mi | |
| CPR - Complete Pipe Repair, Inc. | 4.8★ (108) | In Troy |
| Dayton Basement Waterproofing Experts | 16 mi | |
| Foundation Repair Pros of Richmond | 37 mi | |
| Foundation Steel, LLC | 19 mi | |
| Franklin Foundation-Kettering | 5.0★ (1) | 23 mi |
| Godwin Renovations LLC | 5.0★ (8) | In Troy |
| Jackson Concrete and Waterproofing LLC | 16 mi | |
| Miami County Home Builders Foundation | In Troy | |
| Miami Valley Pros | 9 mi | |
| Rite-Wall Division Of Brycon Inc | 5.0★ (1) | 6 mi |
| Sohan & Son's Waterproofing Co. | 6 mi | |
| Trust Plumbing | 5.0★ (218) | In Troy |
| Wat-Kem Mechanical Inc | In Troy | |
| Wintrows Painting and Masonry Restoration | 5.0★ (6) | In Troy |
National price ranges in USD, not adjusted for Troy. 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 28 Troy 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 Troy 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 |