60 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Gainesville: Atlanta Basement Systems, CR Score 60/100; 4.9★ from 782 Google reviews; open Saturdays until 2 PM.
Best for emergencies (open 24/7): Reliable Solutions Atlanta LLC, posts 24/7 hours; ranked #2 of 60.
Most-reviewed: Trotter Company, 1,043 Google reviews at 4.9★, the most of 60 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
60 Gainesville foundation repair companies are ranked here by CR Score, from ten published factors. 9 are open 24/7, 30 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 5.0★ across 60 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Atlanta Basement Systems | 60 | 4.9★ (782) | Alpharetta, 26 mi away | Sat | Overall |
| 2 | Reliable Solutions Atlanta LLC | 59 | 5.0★ (60) | Lawrenceville, 25 mi away | 24/7 | Emergencies |
| 3 | Triple C Waterproofing | 59 | 5.0★ (89) | Commerce, 15 mi away | Sat | — |
| 4 | Trotter Company | 58 | 4.9★ (1,043) | Norcross, 35 mi away | Evenings | Most reviews |
| 5 | CGS Waterproofing & Foundations | 58 | 4.9★ (497) | Norcross, 35 mi away | Sat | — |
| 6 | Apex Waterproofing & Foundation Repair, LLC | 57 | 5.0★ (88) | Dahlonega, 11 mi away | — | — |
| 7 | AquaGuard Foundation Solutions | 57 | 4.9★ (67) | Alpharetta, 29 mi away | Sat · Sun · Evenings | — |
| 8 | Crawlspace Medic of Atlanta | 57 | 4.9★ (208) | Roswell, 33 mi away | Sat · Evenings | — |
| 9 | King waterproofing | 56 | 5.0★ (63) | Norcross, 35 mi away | Sat · Sun · Evenings | — |
| 10 | ASAP EVAP Restoration | 56 | 4.9★ (115) | Buford, 13 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 782 Google reviews, listed on Google as “Waterproofing service”.
Based in Lawrenceville, 25 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Waterproofing service”.
Based in Commerce, 15 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 89 Google reviews, listed on Google as “Waterproofing service”.
Based in Norcross, 35 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 1,043 Google reviews, the most in Gainesville.
Based in Norcross, 35 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 497 Google reviews, listed on Google as “Waterproofing service”.
Based in Dahlonega, 11 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 88 Google reviews, listed on Google as “Waterproofing service”.
Based in Alpharetta, 29 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 67 Google reviews, listed on Google as “Waterproofing service”.
Based in Roswell, 33 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Waterproofing service”.
Based in Norcross, 35 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Waterproofing service”.
Based in Buford, 13 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 115 Google reviews.
Based in Alpharetta, 26 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 115 Google reviews, listed on Google as “Waterproofing service”.
Based in Buford, 14 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Waterproofing service”.
Based in Norcross, 32 mi away
Ranked #13 because of its Google rating and review volume: 5.0★ from 287 Google reviews.
Based in Atlanta, 40 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 95 Google reviews, listed on Google as “Waterproofing service”.
Based in Alpharetta, 32 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 118 Google reviews, listed on Google as “Waterproofing service”.
Based in Lawrenceville, 26 mi away
Ranked #16 because of its Google rating and review volume: 4.8★ from 142 Google reviews.
Based in Cumming, 21 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 Buford, 18 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Waterproofing service”.
Based in Atlanta, 37 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Waterproofing service”.
Based in Cumming, 24 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Waterproofing service”.
Based in Druid Hills, 38 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Waterproofing service”.
Based in Monroe, 35 mi away
Ranked #22 because of its Google rating and review volume: 4.8★ from 101 Google reviews.
Based in Chamblee, 37 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 349 Google reviews.
Based in North Augusta, 35 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 73 Google reviews, listed on Google as “Concrete contractor”.
Based in Tucker, 38 mi away
Ranked #25 because of its Google rating and trade focus: 4.5★ from 62 Google reviews, listed on Google as “Waterproofing service”.
#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 60 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 |
|---|---|---|
| Alpharetta Foundation Repair Co | 30 mi | |
| Arbor Insulation Solutions | 5.0★ (2) | 31 mi |
| Armor Shield Coating Systems | 18 mi | |
| ATL Empire Builders | 5.0★ (1) | 38 mi |
| CDG Waterproofing Services - Snellville | 5.0★ (1) | 34 mi |
| Crawl Space Guys | 20 mi | |
| Crawl Space Professionals | 33 mi | |
| D & D Foundations & Concrete | 25 mi | |
| Firm Foundations Inc | 17 mi | |
| Hard Rock Foundations | 21 mi | |
| Master demolition group LLc | 31 mi | |
| Millennium Foundations | 36 mi | |
| Millennium Foundations, LLC | 19 mi | |
| North Atlanta Waterproofing | 5.0★ (2) | 24 mi |
| R & B Concrete Contractors | 5.0★ (1) | 26 mi |
| Rapid Renovations & Construction | 20 mi | |
| Regal Restoration Company | 5.0★ (1) | 19 mi |
| Smart Choice Roofing Group | 34 mi | |
| Suncoast Restoration and Waterproofing, LLC | 3.0★ (1) | 32 mi |
| Top Notch Guard Roofing | 39 mi |
National price ranges in USD, not adjusted for Gainesville. 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 60 Gainesville 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 Gainesville 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 |