59 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Bay Saint Louis: Roto-Rooter Plumbing & Water Cleanup, CR Score 60/100; 4.7★ from 659 Google reviews; open 24/7.
Best for emergencies (open 24/7): RjRogers Plumbing & Contracting, posts 24/7 hours; ranked #2 of 59.
Most-reviewed: Ball Heating, Cooling, Plumbing & Electrical, 4,917 Google reviews at 4.9★, the most of 59 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
59 Bay Saint Louis plumbers are ranked here by CR Score, from ten published factors. 24 are open 24/7, 29 open Saturdays and 25 open Sundays, based on posted hours. The median Google rating is 4.8★ across 59 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roto-Rooter Plumbing & Water Cleanup | 60 | 4.7★ (659) | Gulfport, 17 mi away | 24/7 | Overall |
| 2 | RjRogers Plumbing & Contracting | 59 | 4.5★ (34) | Waveland, 4 mi away | 24/7 | Emergencies |
| 3 | Ball Heating, Cooling, Plumbing & Electrical | 59 | 4.9★ (4,917) | Biloxi, 24 mi away | 24/7 | Most reviews |
| 4 | Aquaman Plumbing | 58 | 4.8★ (106) | Gulfport, 15 mi away | 24/7 | — |
| 5 | Southern Sewer Services | 58 | 4.9★ (218) | Pass Christian, 8 mi away | 24/7 | — |
| 6 | A Royal Flush Plumbing Company | 58 | 4.7★ (145) | Gulfport, 16 mi away | 24/7 | — |
| 7 | SMJ Plumbing Repair, LLC | 58 | 4.9★ (341) | Slidell, 25 mi away | 24/7 | — |
| 8 | Cole's Plumbing | 58 | 4.9★ (263) | Waveland, 3 mi away | — | — |
| 9 | Flow Masters LLC | 58 | 5.0★ (91) | Gulfport, 19 mi away | 24/7 | — |
| 10 | BC Plumbing, LLC | 58 | 5.0★ (133) | Slidell, 23 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 trade focus: 4.7★ from 659 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Waveland, 4 mi away
Ranked #2 because of its Google rating and trade focus: 4.5★ from 34 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Biloxi, 24 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 4,917 Google reviews, the most in Bay Saint Louis.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 15 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 106 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pass Christian, 8 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 218 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 16 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 145 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Slidell, 25 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 341 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Waveland, 3 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 263 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 19 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 91 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Slidell, 23 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 133 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lacombe, 25 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 195 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bay Saint Louis
Ranked #12 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Biloxi, 23 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 65 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Biloxi, 17 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Diamondhead, 8 mi away
Ranked #15 because of its Google rating and trade focus: 3.8★ from 18 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 14 mi away
Ranked #16 because of its Google rating and trade focus: 4.3★ from 26 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 17 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 184 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bay Saint Louis
Ranked #18 because of its Google rating and trade focus: 4.3★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Gulfport, 15 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 11 mi away
Ranked #20 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 18 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 468 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gulfport, 17 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pass Christian, 5 mi away
Ranked #23 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Waveland, 2 mi away
Ranked #24 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Biloxi, 23 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 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 59 ranked plumbers here; the rest are on their profiles.
20 more plumbers within 25 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 |
|---|---|---|
| AC Plumbing, LLC | 1.0★ (1) | 5 mi |
| American Plumbing | In Bay Saint Louis | |
| ASAP Plumbing | 5.0★ (1) | 6 mi |
| Back Home Handyman LLC | 5.0★ (1) | In Bay Saint Louis |
| Bankston Construction Services | 5.0★ (1) | In Bay Saint Louis |
| Benvenutti Electrical | 5.0★ (1) | 12 mi |
| BST | 4.5★ (2) | 25 mi |
| F & M Plumbing & Contractors | 5.0★ (1) | 8 mi |
| Gibson Maintenance | 5.0★ (1) | 11 mi |
| Holiday Plumbing LLC | In Bay Saint Louis | |
| Homeworx Handyman Services | In Bay Saint Louis | |
| Lindsay Plumbing | 5.0★ (1) | 17 mi |
| Marty Favre Construction | 5.0★ (1) | 5 mi |
| MultiCraft Construction LLC | 5.0★ (1) | 16 mi |
| Patterson Plumbing & Heating | 3.8★ (13) | 24 mi |
| Pipemasters Plumbing | 4.0★ (1) | 17 mi |
| Saltwater Homes Construction | 4.0★ (4) | In Bay Saint Louis |
| Shock Inc | 4.9★ (93) | In Bay Saint Louis |
| W C Waltman Plumbing | 1.0★ (1) | 19 mi |
| Western Contracting Services | 5.0★ (6) | In Bay Saint Louis |
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 heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
We scored 59 Bay Saint Louis plumbers 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 |