27 foundation repair companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Galliano: AdvantaClean of Metro New Orleans, CR Score 54/100; 4.8★ from 109 Google reviews; open 24/7.
Best for emergencies (open 24/7): Simplex Roof, posts 24/7 hours; ranked #2 of 27.
Most-reviewed: Westbank Roofing | Trusted Roofing Company in Harvey & New Orleans, 150 Google reviews at 4.7★, the most of 27 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
27 Galliano foundation repair companies are ranked here by CR Score, from ten published factors. 5 are open 24/7, 10 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.7★ across 27 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | AdvantaClean of Metro New Orleans | 54 | 4.8★ (109) | New Orleans, 37 mi away | 24/7 | Overall |
| 2 | Simplex Roof | 53 | 5.0★ (66) | Metairie, 39 mi away | 24/7 | Emergencies |
| 3 | Water Removal Pros - New Orleans Water Damage Cleanup & Drying | 52 | 5.0★ (37) | Belle Chasse, 37 mi away | 24/7 | — |
| 4 | Westbank Roofing | Trusted Roofing Company in Harvey & New Orleans | 51 | 4.7★ (150) | Harvey, 33 mi away | — | Most reviews |
| 5 | CASTILLO BUILDERS | 49 | 4.7★ (64) | Metairie, 39 mi away | Sat | — |
| 6 | Reliable Foundations | 49 | 4.9★ (38) | New Orleans, 39 mi away | — | — |
| 7 | Paramount Waterproofing Solutions | 49 | 2.8★ (6) | New Orleans, 37 mi away | Sat · Evenings | — |
| 8 | Advance Waterproofing Co Inc | 48 | 3.0★ (4) | Gretna, 36 mi away | — | — |
| 9 | Foundation Repair Louisiana | 48 | 5.0★ (3) | New Orleans, 38 mi away | 24/7 | — |
| 10 | AdvantaClean of Metairie | 48 | 5.0★ (8) | Harvey, 39 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.8★ from 109 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Metairie, 39 mi away
Ranked #2 because of its Google rating and review volume: 5.0★ from 66 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belle Chasse, 37 mi away
Ranked #3 because of its Google rating and review volume: 5.0★ from 37 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harvey, 33 mi away
Ranked #4 because of its Google rating and review volume: 4.7★ from 150 Google reviews, the most in Galliano.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Metairie, 39 mi away
Ranked #5 because of its Google rating and review volume: 4.7★ from 64 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Orleans, 39 mi away
Ranked #6 because of its Google rating and review volume: 4.9★ from 38 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Orleans, 37 mi away
Ranked #7 because of its Google rating and trade focus: 2.8★ from 6 Google reviews, listed on Google as “Waterproofing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gretna, 36 mi away
Ranked #8 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Waterproofing service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in New Orleans, 38 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harvey, 39 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Orleans, 37 mi away
Ranked #11 because of its Google rating and trade focus: 3.0★ from 12 Google reviews, listed on Google as “Foundation”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harahan, 36 mi away
Ranked #12 because of its Google rating and review volume: 4.7★ from 34 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kenner, 39 mi away
Ranked #13 because of its Google rating and review volume: 4.6★ from 38 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harvey, 33 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Dirt supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harahan, 35 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 20 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Orleans, 39 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Masonry contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kenner, 39 mi away
Ranked #17 because of its Google rating and trade focus: 3.7★ from 20 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Destrehan, 37 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Painting”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bridge City, 37 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 12 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Orleans, 36 mi away
Ranked #20 because of its Google rating and review volume: 4.1★ from 23 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Orleans, 39 mi away
Ranked #21 because of its Google rating and review volume: 4.4★ from 17 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belle Chasse, 32 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belle Chasse, 32 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Destrehan, 37 mi away
Ranked #24 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Thibodaux, 37 mi away
Ranked #25 because of its Google rating and review volume: 4.7★ from 3 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | GreenStar Roof Coatings | 42 | 4.3★ (6) | 36 mi |
| 27 | Way-Nor Construction | 42 | 2.3★ (3) | 32 mi |
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 |
|---|---|---|
| ASJ Construction Group LLC | 4.5★ (2) | 39 mi |
| Brandt Industries Inc | 5.0★ (1) | 36 mi |
| Buras Painting And Waterproofing | 1.0★ (1) | 39 mi |
| Center Line Foundation | 40 mi | |
| Centerline Foundation Repairs | 27 mi | |
| Foundation Repair Louisiana | 35 mi | |
| Hydro Pride LLC | 33 mi | |
| Jericho La Foundation Repair | 3.0★ (1) | 37 mi |
| JET Roofing | 34 mi | |
| Lauricella & Sons | 35 mi | |
| LVM Logistics | 19 mi | |
| Naquin’s Painting & Waterproofing | 5.0★ (2) | 29 mi |
| Nola Foundation Repair, Llc | 40 mi | |
| RCL Renovations | 4.0★ (2) | In Galliano |
| Redline | 3.0★ (2) | In Galliano |
| Southeast Waterproofing | 5.0★ (1) | 38 mi |
| TBP Waterproofing LLC, | 38 mi | |
| W Group Construction | 38 mi | |
| Weatherproof LLC | 5.0★ (1) | 31 mi |
| Western Waterproofing Company | 37 mi |
National price ranges in USD, not adjusted for Galliano. 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 27 Galliano 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 Galliano 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 |