75 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Sanford: Clear Comfort Plumbing, Heating & Cooling, CR Score 86/100; 5.0★ from 702 Google reviews; open 24/7.
Best for emergencies (open 24/7): Hero Mold Company, posts 24/7 hours; ranked #2 of 75.
Most-reviewed: Crawlspace Medic of Raleigh, 414 Google reviews at 5.0★, the most of 75 ranked after Clear Comfort Plumbing, Heating & Cooling; ranked #47.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
75 Sanford foundation repair companies are ranked here by CR Score, from 8 published factors. 12 are open 24/7, 49 open Saturdays and 27 open Sundays, based on posted hours. The median Google rating is 5.0★ across 75 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Clear Comfort Plumbing, Heating & Cooling | 86 | 5.0★ (702) | Apex, 26 mi away | 24/7 | Overall |
| 2 | Hero Mold Company | 85 | 5.0★ (35) | Carrboro, 32 mi away | 24/7 | Emergencies |
| 3 | The Crawlspace Carpenter | 82 | 5.0★ (164) | Pinehurst, 8 mi away | — | — |
| 4 | Bioclean Restoration Durham | 82 | 4.8★ (9) | Durham, 34 mi away | 24/7 | — |
| 5 | Crawlspace House LLC | 82 | 4.9★ (9) | Raleigh, 34 mi away | 24/7 | — |
| 6 | Vazquez Crawlspace Services LLC | 81 | 5.0★ (28) | Carrboro, 30 mi away | — | — |
| 7 | Carolina Foundation & Insulation | 81 | 4.8★ (56) | Fayetteville, 38 mi away | Sat · Sun · Evenings | — |
| 8 | Tar Heel Basement Systems | 80 | 4.7★ (23) | Charlotte, 31 mi away | Sat · Sun · Evenings | — |
| 9 | JME Basement Waterproofing | 80 | 5.0★ (31) | Clemmons, 17 mi away | Sat · Sun · Evenings | — |
| 10 | Drain Designs of Holly Springs | 80 | 5.0★ (8) | Sanford | Sat | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 5.0★ from 702 Google reviews, the most Google reviews on this list (702).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Carrboro, 32 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 35 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pinehurst, 8 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 164 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Durham, 34 mi away
Ranked #4 because of its Google rating and availability: 4.8★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Raleigh, 34 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Carrboro, 30 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Waterproofing service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Fayetteville, 38 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 56 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Charlotte, 31 mi away
Ranked #8 because of its Google rating and trade focus: 4.7★ from 23 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Clemmons, 17 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sanford
Ranked #10 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Raleigh, 38 mi away
Ranked #11 because of its Google rating and trade focus: 4.5★ from 45 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fayetteville, 33 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fayetteville, 38 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 52 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cary, 26 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 90 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Holly Springs, 21 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Garner, 34 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 46 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Raleigh, 39 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 39 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Apex, 35 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 24 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Durham, 38 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chapel Hill, 31 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Garner, 35 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 108 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Fayetteville, 32 mi away
Ranked #22 because of its Google rating and review volume: 4.9★ from 331 Google reviews, 331 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Apex, 28 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Waterproofing service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Burlington, 30 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chapel Hill, 31 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Foundation”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#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 75 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 |
|---|---|---|
| A G Construction LLC | 5.0★ (2) | In Sanford |
| American Leak Detection of Raleigh | 4.6★ (376) | In Sanford |
| Betts Designs and Renovations | 4.7★ (47) | In Sanford |
| Black Oak Contracting, LLC | 5.0★ (36) | In Sanford |
| Blaines Concrete LLC | In Sanford | |
| Carolina Concrete & Land Development | 4.6★ (5) | In Sanford |
| Carolina Master Craftsman | 5.0★ (10) | In Sanford |
| Central Piedmont Roofing | 4.9★ (55) | In Sanford |
| Chimneys Plus | 4.9★ (999) | In Sanford |
| FDG Concrete, Inc | 5.0★ (43) | In Sanford |
| Handyman N.C | In Sanford | |
| Homes By Vanderbuilt | 4.4★ (496) | In Sanford |
| M&S Construction Solutions | 4.9★ (26) | In Sanford |
| Maddox Concrete, LLC | 4.8★ (24) | In Sanford |
| Pittsboro Foundation Repair | 5.0★ (1) | In Sanford |
| Precept Contracting LLC | 5.0★ (16) | In Sanford |
| Sanford Contractors Inc | 4.6★ (26) | In Sanford |
| Sanlee Concrete Inc. | 5.0★ (5) | In Sanford |
| TC CONSTRUCTION | 5.0★ (1) | In Sanford |
| Two Brothers Masonry Construction LLC | 5.0★ (2) | In Sanford |
National price ranges in USD, not adjusted for Sanford. 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 75 Sanford 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 Sanford 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 |