64 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Thomasville: '58 Foundations & Waterproofing, CR Score 90/100; 4.9★ from 349 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Dunwell Structural Repair, posts 24/7 hours; ranked #2 of 64.
Most-reviewed: Tar Heel Basement Systems, 1,435 Google reviews at 4.8★, the most of 64 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
64 Thomasville foundation repair companies are ranked here by CR Score, from 8 published factors. 12 are open 24/7, 38 open Saturdays and 21 open Sundays, based on posted hours. The median Google rating is 4.9★ across 64 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | '58 Foundations & Waterproofing | 90 | 4.9★ (349) | Thomasville | Sat · Sun · Evenings | Overall |
| 2 | Dunwell Structural Repair | 90 | 4.9★ (82) | High Point, 4 mi away | 24/7 | Emergencies |
| 3 | Hero Mold Company | 87 | 4.9★ (32) | Archdale, 10 mi away | 24/7 | — |
| 4 | Hero Mold Company | 85 | 4.9★ (20) | Clemmons, 16 mi away | 24/7 | — |
| 5 | Custom Air Inc | 85 | 4.8★ (777) | Burlington, 15 mi away | 24/7 | — |
| 6 | Tar Heel Basement Systems | 83 | 4.8★ (1,435) | Winston-Salem, 17 mi away | Sat · Sun · Evenings | Most reviews |
| 7 | Revive Crawlspace Restoration, LLC | 81 | 4.9★ (30) | Raleigh, 3 mi away | Sat | — |
| 8 | Ramos Waterproofing & Crawlspace Sealing LLC | 81 | 5.0★ (150) | Carrboro, 28 mi away | Sat · Sun · Evenings | — |
| 9 | Santos Waterproofing Drainage & Landscaping | 81 | 5.0★ (9) | Kernersville, 16 mi away | Sat · Sun | — |
| 10 | Mendez's Roofing Services LLC | 80 | 4.9★ (106) | Clemmons, 20 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 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 349 Google reviews, listed on Google as “Waterproofing service”.
Based in High Point, 4 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 82 Google reviews, open 24/7.
Based in Archdale, 10 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 32 Google reviews, open 24/7.
Based in Clemmons, 16 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 20 Google reviews, open 24/7.
Based in Burlington, 15 mi away
Ranked #5 because of its Google rating and availability: 4.8★ from 777 Google reviews, open 24/7.
Based in Winston-Salem, 17 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 1,435 Google reviews, the most Google reviews on this list (1,435).
Based in Raleigh, 3 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Waterproofing service”.
Based in Carrboro, 28 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 150 Google reviews, open 7 days a week.
Based in Kernersville, 16 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Waterproofing service”.
Based in Clemmons, 20 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 106 Google reviews, open 24/7.
Based in Kernersville, 16 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 41 Google reviews, listed on Google as “Waterproofing service”.
Based in High Point, 15 mi away
Ranked #12 because of its Google rating and availability: 4.7★ from 39 Google reviews, open 7 days a week.
Based in Winston-Salem, 15 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 110 Google reviews, open 7 days a week.
Based in High Point, 10 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 77 Google reviews, listed on Google as “Waterproofing service”.
Based in Concord, 39 mi away
Ranked #15 because of its Google rating and availability: 4.9★ from 82 Google reviews, open 24/7.
Based in Lake Norman of Catawba, 38 mi away
Ranked #16 because of its Google rating and availability: 4.9★ from 55 Google reviews, open 24/7.
Based in Clemmons, 7 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Waterproofing service”.
Based in Greensboro, 22 mi away
Ranked #18 because of its Google rating and availability: 4.8★ from 99 Google reviews, open 7 days a week.
Based in Greensboro, 17 mi away
Ranked #19 because of its Google rating and availability: 4.5★ from 11 Google reviews, open 24/7.
Based in High Point, 15 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Concrete contractor”.
Based in Burlington, 37 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 28 Google reviews, open 24/7.
Based in Burlington, 40 mi away
Ranked #22 because of its Google rating and availability: 4.8★ from 42 Google reviews, open 24/7.
Based in Greensboro, 17 mi away
Ranked #23 because of its Google rating and availability: 4.2★ from 5 Google reviews, open 24/7.
Based in Belmont, 32 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 106 Google reviews, listed on Google as “Waterproofing service”.
Based in Greensboro, 21 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Concrete contractor”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 64 ranked foundation repair companies here; the rest are on their profiles.
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 |
|---|---|---|
| All Good Waterproofing and Foundation Repair | 5.0★ (2) | 34 mi |
| AMCO Waterproofing | 5.0★ (1) | 21 mi |
| Better Home Eco | 5.0★ (2) | 20 mi |
| Carter Painting | 5.0★ (2) | 40 mi |
| Chris Mendenhall Excavation & Septic LLC | 4.9★ (79) | In Thomasville |
| Crawl Space Solutions | 5.0★ (1) | 21 mi |
| Enhanced Air Systems LLC | In Thomasville | |
| Guthrie Home Repair | 5.0★ (1) | 36 mi |
| Harrell's Waterproofing Inc | 5.0★ (1) | 26 mi |
| High Rock Waterproofing | 5.0★ (1) | 17 mi |
| Lugo's Waterproofing | 5.0★ (2) | 19 mi |
| Miraje Reconstruction & Development | 5.0★ (2) | 14 mi |
| Oliver Rendon Home and Landscaping Services | 5.0★ (1) | 18 mi |
| RB Restoration & Waterproofing LLC | 5.0★ (2) | 39 mi |
| Safeguard Foundations | 5.0★ (2) | 28 mi |
| Sorrell Waterproofing | 3.0★ (2) | 28 mi |
| Sweet Dreams Footings and Foundations | 4.0★ (1) | In Thomasville |
| Tommy Mcgee's Home Repair and Remodeling | 1.0★ (1) | 23 mi |
| Triad Crawlspace Services | 5.0★ (2) | 13 mi |
| Winston-Salem Foundation Repair Experts | 5.0★ (1) | 11 mi |
National price ranges in USD, not adjusted for Thomasville. 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 64 Thomasville foundation repair companies on 8 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. Unknown factors are left out of the score, 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 Thomasville data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |