58/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.7★ from 169 Google reviews, listed on Google as “Swimming pool repair service”.
Best Pool Builders in St. Marys, GA (2026)
139 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in St. Marys: Z Pool Services Jacksonville, CR Score 58/100; 4.7★ from 169 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Scott's Pools & Spas, posts 24/7 hours; ranked #2 of 139.
- 8
Most-reviewed: Shark Coatings, 2,625 Google reviews at 4.8★, the most of 139 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
139 St. Marys pool builders are ranked here by CR Score, from ten published factors. 9 are open 24/7, 64 open Saturdays and 29 open Sundays, based on posted hours. The median Google rating is 4.8★ across 139 rated businesses.
Top 10 pool builders in St. Marys at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Z Pool Services Jacksonville | 58 | 4.7★ (169) | St. Johns, 28 mi away | 24/7 | Overall |
| 2 | Scott's Pools & Spas | 58 | 5.0★ (70) | Jacksonville, 28 mi away | 24/7 | Emergencies |
| 3 | Coastal Luxury Outdoors | 58 | 4.8★ (453) | Jacksonville, 35 mi away | Sat · Sun | — |
| 4 | RED RHINO, The Pool Leak Experts | 57 | 4.9★ (764) | Lakeside, 35 mi away | Sat | — |
| 5 | Coastal Luxury Outdoors | St. Marys | 57 | 5.0★ (13) | St. Marys | Sat · Sun | — |
| 6 | Poolscapes | 57 | 4.3★ (11) | Yulee, 5 mi away | 24/7 | — |
| 7 | Backs Mechanical | 56 | 4.9★ (100) | St. Marys | 24/7 | — |
| 8 | Shark Coatings | 56 | 4.8★ (2,625) | Jacksonville, 23 mi away | Sat · Sun · Evenings | Most reviews |
| 9 | Jeff's Pool & Spa Service | 56 | 4.1★ (105) | St. Marys | Sat | — |
| 10 | Flamingo Pool Service & Repair | 55 | 5.0★ (25) | Kingsland, 10 mi away | Sat | — |
The 139 best pool builders in St. Marys, ranked
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.
Based in Jacksonville, 28 mi away
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Jacksonville, 35 mi away
58/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 453 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Lakeside, 35 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 764 Google reviews, listed on Google as “Swimming pool repair service”.
Based in St. Marys
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Swimming pool contractor”.
#6 Poolscapes
Based in Yulee, 5 mi away
57/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.3★ from 11 Google reviews, listed on Google as “Swimming pool contractor”.
Based in St. Marys
56/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 100 Google reviews.
Based in Jacksonville, 23 mi away
56/100CR ScoreRanked #8 because of its Google rating and review volume: 4.8★ from 2,625 Google reviews, the most in St. Marys.
Based in St. Marys
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.1★ from 105 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Kingsland, 10 mi away
55/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Atlantic Beach, 29 mi away
55/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Fernandina Beach, 8 mi away
55/100CR ScoreRanked #12 because of its Google rating and trade focus: 3.7★ from 112 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Jacksonville, 31 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 82 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Yulee, 9 mi away
54/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Jacksonville, 30 mi away
54/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Jacksonville, 25 mi away
54/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Jacksonville, 32 mi away
54/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Atlantic Beach, 27 mi away
54/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Brunswick, 34 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 48 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Jacksonville, 23 mi away
53/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 83 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Jacksonville Beach, 32 mi away
53/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Kingsland, 9 mi away
53/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 28 Google reviews, listed on Google as “Swimming pool contractor”.
#23 Pool Guyzz
Based in Jacksonville Beach, 28 mi away
53/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.6★ from 24 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Jacksonville, 28 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 78 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Palm Valley, 27 mi away
53/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 75 Google reviews, listed on Google as “Swimming pool repair service”.
Pool builders ranked #26 to #50
#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 139 ranked pool builders here; the rest are on their profiles.
Also serving St. Marys
20 more pool builders 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 |
|---|---|---|
| 904 Screen Inc | 5.0★ (2) | 32 mi |
| Accurate Pool Company | 5.0★ (1) | 32 mi |
| AMELIA OASIS POOLS & SPAS | In St. Marys | |
| Amelia Oasis Pools LLC | 5.0★ (1) | 8 mi |
| BAP Pools | 5.0★ (1) | 31 mi |
| Christopher's Pool Decks LLC | 5.0★ (2) | 36 mi |
| COASTAL PREMIER PROPERTY SOLUTIONS LLC | In St. Marys | |
| Crystal Clean Repairs | 5.0★ (1) | 26 mi |
| David McCall Swimming Pool Service | 1.0★ (1) | 36 mi |
| Enviropro Pool Care | 1.0★ (1) | 28 mi |
| Jacksonville Pool Service Pros | 5.0★ (1) | 25 mi |
| Jaguar Pool Builders | 1.0★ (1) | 36 mi |
| Jax Pool Serv | 5.0★ (2) | 31 mi |
| Masters Fencing | In St. Marys | |
| North Florida Pool barriers | In St. Marys | |
| Oak Wells Aquatics (St. Marys, GA) | 5.0★ (2) | In St. Marys |
| Pools By Stella Inc | 5.0★ (1) | 33 mi |
| Poolworks Plus Inc | 1.0★ (1) | 33 mi |
| ProPool and Spa, Inc | 3.0★ (2) | 32 mi |
| Swimming Pool Specialists Inc | 5.0★ (1) | 36 mi |
How we ranked St. Marys pool builders
We scored 139 St. Marys pool builders 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 November 3, 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 St. Marys 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 |
Pool builders in St. Marys: frequently asked questions
Who is the best pool builder in St. Marys?
By CR Score, the highest-ranked pool builder in St. Marys, GA is Z Pool Services Jacksonville with a CR Score of 58/100. It has 4.7★ from 169 Google reviews. It is open 24/7. Scott's Pools & Spas (#2) and Coastal Luxury Outdoors (#3) follow. We ranked 139 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in St. Marys?
ContractorsRanked ranks 139 pool builders serving St. Marys, GA. 4 of them are based in St. Marys; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.
Which pool builders in St. Marys are open 24/7?
9 ranked pool builders in St. Marys post 24/7 hours. The highest-ranked are Z Pool Services Jacksonville (#1), Scott's Pools & Spas (#2) and Poolscapes (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in St. Marys work on weekends?
64 of 139 ranked pool builders post Saturday hours and 29 post Sunday hours. The highest-ranked open Saturdays are Z Pool Services Jacksonville (#1), Scott's Pools & Spas (#2) and Coastal Luxury Outdoors (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do St. Marys pool builders have?
The median Google rating among 139 rated pool builders in St. Marys is 4.8★, with a median of 19 reviews. Shark Coatings has the most, 2,625 reviews, and ranks #8. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank pool builders?
Each pool builder gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do pool builders outside St. Marys count in this ranking?
Yes, if they are within 40 mi of the St. Marys city center, our service radius for pool builders. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can pool builders pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for St. Marys
- November 2026: CR Scores recalculated for 139 pool builders serving St. Marys.
- November 2026: 3 duplicate listings merged.
More pool builders and St. Marys pages
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