32 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Black Mountain: Basement & Radon Solutions, CR Score 60/100; 4.9★ from 292 Google reviews.
Best for emergencies (open 24/7): Crawl Space Brothers, posts 24/7 hours; ranked #6 of 32.
Most-reviewed: Crawl Space Brothers, 121 Google reviews at 4.9★, the most of 32 ranked after Basement & Radon Solutions; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
32 Black Mountain foundation repair companies are ranked here by CR Score, from ten published factors. 3 are open 24/7, 18 open Saturdays and 9 open Sundays, based on posted hours. The median Google rating is 5.0★ across 32 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Basement & Radon Solutions | 60 | 4.9★ (292) | Hendersonville, 22 mi away | — | Overall |
| 2 | B&P Seal Crawl | 59 | 5.0★ (23) | Asheville, 13 mi away | Sat · Sun · Evenings | — |
| 3 | Bros Basement Waterproofing | 58 | 5.0★ (32) | Asheville, 13 mi away | Sat | — |
| 4 | ABC Water Solutions - Asheville Basement and Crawlspace Waterproofing | 58 | 4.6★ (63) | Asheville, 16 mi away | Sat | — |
| 5 | Basement & Radon Solutions | 58 | 5.0★ (51) | Asheville, 10 mi away | — | — |
| 6 | Crawl Space Brothers | 58 | 4.9★ (121) | Asheville, 15 mi away | 24/7 | Emergencies, Most reviews |
| 7 | Mount Valley Foundation Services | 57 | 4.6★ (82) | Asheville, 13 mi away | Sat · Sun · Evenings | — |
| 8 | Asheville Waterproofing Company | 57 | 4.7★ (39) | Asheville, 20 mi away | Sat | — |
| 9 | GONZALEZ WATERPROOFING LLC | 57 | 4.2★ (17) | Asheville, 16 mi away | Sat · Sun | — |
| 10 | Foundation Solutions WNC | 56 | 4.8★ (34) | Asheville, 14 mi away | — | — |
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 review volume: 4.9★ from 292 Google reviews, the most in Black Mountain.
Based in Asheville, 13 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 13 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 16 mi away
Ranked #4 because of its Google rating and trade focus: 4.6★ from 63 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 10 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 15 mi away
Ranked #6 because of its Google rating and review volume: 4.9★ from 121 Google reviews.
Based in Asheville, 13 mi away
Ranked #7 because of its Google rating and review volume: 4.6★ from 82 Google reviews.
Based in Asheville, 20 mi away
Ranked #8 because of its Google rating and trade focus: 4.7★ from 39 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 16 mi away
Ranked #9 because of its Google rating and trade focus: 4.2★ from 17 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 14 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 34 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 13 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 85 Google reviews.
Based in Asheville, 22 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Concrete contractor”.
Based in Asheville, 18 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Concrete contractor”.
Based in Woodfin, 14 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based in Milton, 18 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “General contractor”.
Based in Asheville, 15 mi away
Ranked #16 because of its Google rating and review volume: 5.0★ from 118 Google reviews.
Based in Asheville, 20 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Waterproofing service”.
Based in Asheville, 13 mi away
Ranked #18 because of its Google rating and review volume: 5.0★ from 41 Google reviews.
Based in Asheville, 15 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 113 Google reviews.
Based in Asheville, 13 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Concrete contractor”.
Based in Fletcher, 15 mi away
Ranked #21 because of its Google rating and review volume: 4.8★ from 100 Google reviews.
Based in Forest City, 33 mi away
Ranked #22 because of its Google rating and review volume: 4.9★ from 76 Google reviews.
Based in Asheville, 17 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 18 Google reviews.
Based in Asheville, 17 mi away
Ranked #24 because of its Google rating and review volume: 4.7★ from 39 Google reviews.
Based in Asheville, 15 mi away
Ranked #25 because of its Google rating and review volume: 4.7★ from 73 Google reviews.
National price ranges in USD, not adjusted for Black Mountain. 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 32 Black Mountain 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 Black Mountain 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 |