50 water damage restoration companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Bay Saint Louis: Restoration 1 of Gulf Coast, CR Score 64/100; 5.0★ from 422 Google reviews; open 24/7.
Best for emergencies (open 24/7): 911 Restoration of Mississippi Gulf Coast, posts 24/7 hours; ranked #2 of 50.
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 659 Google reviews at 4.7★, the most of 50 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
50 Bay Saint Louis water damage restoration companies are ranked here by CR Score, from ten published factors. 22 are open 24/7, 37 open Saturdays and 23 open Sundays, based on posted hours. The median Google rating is 5.0★ across 50 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Restoration 1 of Gulf Coast | 64 | 5.0★ (422) | Gulfport, 23 mi away | 24/7 | Overall |
| 2 | 911 Restoration of Mississippi Gulf Coast | 60 | 4.9★ (52) | Gulfport, 17 mi away | 24/7 | Emergencies |
| 3 | Homelyft Restoration | 60 | 5.0★ (45) | Gulfport, 17 mi away | 24/7 | — |
| 4 | SERVPRO of Slidell | 59 | 4.8★ (64) | Slidell, 26 mi away | 24/7 | — |
| 5 | Clean Air Crew | 59 | 5.0★ (60) | Biloxi, 30 mi away | 24/7 | — |
| 6 | Rapid Mitigation & Restoration Services | 59 | 5.0★ (5) | Bay Saint Louis | 24/7 | — |
| 7 | SERVPRO of Bay St. Louis / Diamondhead | 59 | 5.0★ (37) | Picayune, 26 mi away | 24/7 | — |
| 8 | Roto-Rooter Plumbing & Water Cleanup | 58 | 4.7★ (659) | Gulfport, 17 mi away | 24/7 | Most reviews |
| 9 | Rytech Of Mississippi Gulf Coast | 58 | 5.0★ (3) | Bay Saint Louis | 24/7 | — |
| 10 | Southern Roots Restoration | 58 | 4.2★ (5) | Waveland, 3 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: 5.0★ from 422 Google reviews, listed on Google as “Water damage restoration service”.
Based in Gulfport, 17 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 52 Google reviews, listed on Google as “Water damage restoration service”.
Based in Gulfport, 17 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Water damage restoration service”.
Based in Slidell, 26 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 64 Google reviews, listed on Google as “Water damage restoration service”.
Based in Biloxi, 30 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Water damage restoration service”.
Based in Bay Saint Louis
Ranked #6 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Water damage restoration service”.
Based in Picayune, 26 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “Water damage restoration service”.
Based in Gulfport, 17 mi away
Ranked #8 because of its Google rating and review volume: 4.7★ from 659 Google reviews, the most in Bay Saint Louis.
Based in Bay Saint Louis
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Water damage restoration service”.
Based in Waveland, 3 mi away
Ranked #10 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Water damage restoration service”.
Based in Gulfport, 18 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Water damage restoration service”.
Based in Slidell, 26 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Water damage restoration service”.
Based in Gulfport, 18 mi away
Ranked #13 because of its Google rating and review volume: 4.7★ from 378 Google reviews.
Based in Gulfport, 18 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ocean Springs, 33 mi away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 36 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ocean Springs, 33 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 26 Google reviews, listed on Google as “Water damage restoration service”.
Based in Gulfport, 19 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Water damage restoration service”.
Based in Slidell, 27 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Water damage restoration service”.
Based in Slidell, 24 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “HVAC contractor”.
Based in Slidell, 26 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 112 Google reviews.
Based in Gulfport, 16 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 8 Google reviews, listed on Google as “Water damage restoration service”.
Based in Picayune, 15 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 52 Google reviews, listed on Google as “Flooring contractor”.
Based in Carencro, 33 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Water damage restoration service”.
Based in Gulfport, 17 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Water damage restoration service”.
Based in Destrehan, 38 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Water damage restoration service”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
20 more water damage restoration companies within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
National price ranges in USD, not adjusted for Bay Saint Louis. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water damage restoration | $1,383 | $3,868 | $6,369 | Per job: typical range of customer-reported restorations. US national range | October 2026 |
We scored 50 Bay Saint Louis water damage restoration 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 Bay Saint Louis 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 |