66 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Smyrna: AFS Foundation & Waterproofing Specialists, CR Score 65/100; 4.9★ from 1,696 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Crawl Space Nash, posts 24/7 hours; ranked #2 of 66.
Most-reviewed: Frontier Foundation & Crawl Space Repair, 2,878 Google reviews at 4.9★, the most of 66 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
66 Smyrna foundation repair companies are ranked here by CR Score, from ten published factors. 16 are open 24/7, 43 open Saturdays and 29 open Sundays, based on posted hours. The median Google rating is 5.0★ across 66 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | AFS Foundation & Waterproofing Specialists | 65 | 4.9★ (1,696) | La Vergne, 6 mi away | Sat · Sun · Evenings | Overall |
| 2 | Crawl Space Nash | 62 | 5.0★ (80) | Nolensville, 9 mi away | 24/7 | Emergencies |
| 3 | Frontier Foundation & Crawl Space Repair | 61 | 4.9★ (2,878) | Clarksville, 33 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | DFX Foundation & Waterproofing Experts | 61 | 5.0★ (391) | Gallatin, 30 mi away | 24/7 | — |
| 5 | Crawl Logic | 60 | 5.0★ (338) | Nashville, 21 mi away | Sat · Sun | — |
| 6 | Crawlspace Medic of Nashville | 58 | 5.0★ (175) | Nashville, 19 mi away | Sat · Evenings | — |
| 7 | TFS - The Foundation Specialists | 58 | 4.9★ (1,811) | Columbia, 15 mi away | Sat | — |
| 8 | Crawlspace Solutions, LLC | 58 | 5.0★ (72) | Gallatin, 31 mi away | 24/7 | — |
| 9 | AFS Foundation & Waterproofing Specialists | 58 | 4.8★ (109) | Nashville, 21 mi away | Sat · Sun · Evenings | — |
| 10 | CJ Crawl Space | 57 | 5.0★ (9) | Murfreesboro, 12 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,696 Google reviews, listed on Google as “Waterproofing service”.
Based in Nolensville, 9 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Waterproofing service”.
Based in Clarksville, 33 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 2,878 Google reviews, the most in Smyrna.
Based in Gallatin, 30 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 391 Google reviews, listed on Google as “Waterproofing service”.
Based in Nashville, 21 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 338 Google reviews, listed on Google as “Waterproofing service”.
Based in Nashville, 19 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 175 Google reviews, listed on Google as “Waterproofing service”.
Based in Columbia, 15 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 1,811 Google reviews.
Based in Gallatin, 31 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Waterproofing service”.
Based in Nashville, 21 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 109 Google reviews, listed on Google as “Waterproofing service”.
Based in Murfreesboro, 12 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based in Nashville, 12 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 439 Google reviews.
Based in Murfreesboro, 12 mi away
Ranked #12 because of its Google rating and review volume: 5.0★ from 339 Google reviews.
Based in Clinton, 9 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Waterproofing service”.
Based in Lebanon, 25 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Waterproofing service”.
Based in Brentwood, 15 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 184 Google reviews, listed on Google as “Waterproofing service”.
Based in Hendersonville, 32 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Waterproofing service”.
Based in Goodlettsville, 22 mi away
Ranked #17 because of its Google rating and review volume: 5.0★ from 528 Google reviews.
Based in Goodlettsville, 25 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Waterproofing service”.
Based in Columbia, 34 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 33 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Waterproofing service”.
Based in Franklin, 18 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 135 Google reviews.
Based in Franklin, 18 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 80 Google reviews.
Based in Lebanon, 17 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Concrete contractor”.
Based in Hendersonville, 24 mi away
Ranked #24 because of its Google rating and review volume: 4.7★ from 566 Google reviews.
Based in Franklin, 20 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Waterproofing service”.
National price ranges in USD, not adjusted for Smyrna. 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 66 Smyrna 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 Smyrna 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 |