62/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 531 Google reviews, listed on Google as “Swimming pool repair service”.
Best Pool Builders in Shirley, NY (2026)
357 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Shirley: Scuba Snak - Swimming Pool Leak Detection, CR Score 62/100; 5.0★ from 531 Google reviews; open 7 days a week.
- 3
Best for emergencies (open 24/7): Long Island Pool Covers, posts 24/7 hours; ranked #3 of 357.
- 7
Most-reviewed: Island Recreational, 2,882 Google reviews at 4.5★, the most of 357 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
357 Shirley pool builders are ranked here by CR Score, from ten published factors. 27 are open 24/7, 233 open Saturdays and 90 open Sundays, based on posted hours. The median Google rating is 4.6★ across 357 rated businesses.
Top 10 pool builders in Shirley at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Scuba Snak - Swimming Pool Leak Detection | 62 | 5.0★ (531) | Centereach, 15 mi away | Sat · Sun · Evenings | Overall |
| 2 | Bob the Diver | 62 | 5.0★ (364) | Ronkonkoma, 13 mi away | Sat · Sun · Evenings | — |
| 3 | Long Island Pool Covers | 61 | 5.0★ (109) | Selden, 9 mi away | 24/7 | Emergencies |
| 4 | Advantage L.I. | 60 | 4.9★ (218) | Holbrook, 11 mi away | Sat · Sun | — |
| 5 | Long Island Pool and Patio | 60 | 4.8★ (176) | Coram, 9 mi away | Sat · Sun | — |
| 6 | Coversafe, Inc. | 59 | 5.0★ (370) | Bayport, 6 mi away | — | — |
| 7 | Island Recreational | 59 | 4.5★ (2,882) | Massapequa, 33 mi away | Sat · Sun | Most reviews |
| 8 | Dolphin Pool Supply | 58 | 4.6★ (226) | Lake Ronkonkoma, 13 mi away | Sat · Sun | — |
| 9 | Provision Pools | 58 | 4.9★ (55) | Coram, 8 mi away | Sat · Sun · Evenings | — |
| 10 | Padilla pools | 58 | 4.8★ (67) | Brentwood, 9 mi away | Sat · Sun | — |
The 357 best pool builders in Shirley, 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 Ronkonkoma, 13 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 364 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Selden, 9 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 109 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Holbrook, 11 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 218 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Coram, 9 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 176 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Bayport, 6 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 370 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Massapequa, 33 mi away
59/100CR ScoreRanked #7 because of its Google rating and review volume: 4.5★ from 2,882 Google reviews, the most in Shirley.
Based in Lake Ronkonkoma, 13 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.6★ from 226 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Coram, 8 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 55 Google reviews, listed on Google as “Swimming pool contractor”.
#10 Padilla pools
Based in Brentwood, 9 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 67 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Farmingdale, 30 mi away
58/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 319 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Farmingville, 9 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.6★ from 115 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Bohemia, 12 mi away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 213 Google reviews, listed on Google as “Swimming pool contractor”.
#14 Pool Doctor
Based in East Northport, 24 mi away
58/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 604 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Holbrook, 11 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.5★ from 383 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Miller Place, 9 mi away
57/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 89 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Lake Ronkonkoma, 14 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 55 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Shirley
57/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Riverhead, 14 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Swimming pool contractor”.
#20 DS Pools Corp.
Based in North Bellport, 4 mi away
57/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Central Islip, 15 mi away
57/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 155 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Shirley
57/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Swimming pool contractor”.
#23 iHeart Pools
Based in Holtsville, 9 mi away
57/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Swimming pool contractor”.
Based in West Babylon, 6 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.4★ from 37 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Ronkonkoma, 11 mi away
56/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Swimming pool contractor”.
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 357 ranked pool builders here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | ASP - America's Swimming Pool Company | 56 | 4.9★ (44) | 6 mi |
| 27 | The Pool Buddy | 56 | 5.0★ (21) | 9 mi |
| 28 | Paul Romanelli & Son Pool Service | 56 | 4.6★ (400) | 12 mi |
| 29 | Modern Comfort Pools | 56 | 4.5★ (172) | 9 mi |
| 30 | Empire Pools, Inc. | 56 | 4.4★ (215) | 12 mi |
| 31 | Suffolk NY Pool Services | 56 | 5.0★ (6) | 7 mi |
| 32 | Bluebird Pools | 56 | 5.0★ (27) | 15 mi |
| 33 | Hanyo's Pool Service inc | 56 | 5.0★ (8) | In Shirley |
| 34 | Swim King Pools | 56 | 4.4★ (187) | 11 mi |
| 35 | GranSasso Inc. Swimming Pool Services | 56 | 5.0★ (106) | 22 mi |
| 36 | Suffolk Liner Corporation | 56 | 4.8★ (111) | 5 mi |
| 37 | Tom Liner Pools | 56 | 4.5★ (10) | In Shirley |
| 38 | Fresh Blue Pools | 56 | 4.9★ (141) | 25 mi |
| 39 | M&S Swimming Pools INC. | 56 | 4.6★ (23) | 8 mi |
| 40 | SPECHT-TACULAR POOLS | 56 | 4.7★ (27) | 4 mi |
| 41 | Dunrite Pools | 56 | 4.4★ (247) | 13 mi |
| 42 | Hampton Pool Works, Inc | 56 | 4.7★ (35) | In Shirley |
| 43 | Bruno's Pools & Property Maintenance | 56 | 5.0★ (10) | 15 mi |
| 44 | Fire Island Pool Co. | 56 | 5.0★ (17) | 11 mi |
| 45 | Lazarus pool Cleanings LLC | 56 | 4.9★ (69) | 16 mi |
| 46 | bluestar services LI | 56 | 5.0★ (4) | 6 mi |
| 47 | Ecua Pools | 56 | 3.7★ (3) | In Shirley |
| 48 | Luxury Pools Long Island | 56 | 5.0★ (16) | 11 mi |
| 49 | Elite Pools | 56 | 5.0★ (69) | 31 mi |
| 50 | Pool Scuba Diver LLC | 55 | 5.0★ (6) | 10 mi |
Also serving Shirley
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 |
|---|---|---|
| Aqua Bella Pools & Spas, Inc. | 5.0★ (1) | In Shirley |
| Atlantic Pool Services | 5.0★ (1) | In Shirley |
| Backyard Dreamers | In Shirley | |
| Diamond Pool & Spa | 5.0★ (1) | In Shirley |
| Imperial Leisure LLC | 3.0★ (1) | In Shirley |
| JG Pools | 5.0★ (1) | In Shirley |
| JM Pool Professionals LLC | 5.0★ (2) | 8 mi |
| Js pools Inc. | In Shirley | |
| Marlin Pools Inc | 1.0★ (1) | In Shirley |
| Paradise Pools and Spas | In Shirley | |
| Pool Kings LLC | In Shirley | |
| Prestige Swimming Pools | 3.0★ (2) | In Shirley |
| Prestige Swimming Pools | In Shirley | |
| Prodigy Pool Inc | 5.0★ (1) | In Shirley |
| Roofing & Siding Experts Double A | In Shirley | |
| Suffolk Elite Marble Dust | 1.0★ (2) | 7 mi |
| Sun Brite Pool Services Inc | 5.0★ (2) | In Shirley |
| SV Sunset Landscaping | 5.0★ (13) | In Shirley |
| Swimming Pools By Jack Anthony | 2.0★ (2) | 4 mi |
| True Line Home Improvement - Paving Contractor in Ronkonkoma NY | 5.0★ (10) | In Shirley |
How we ranked Shirley pool builders
We scored 357 Shirley 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 Shirley 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 Shirley: frequently asked questions
Who is the best pool builder in Shirley?
By CR Score, the highest-ranked pool builder in Shirley, NY is Scuba Snak - Swimming Pool Leak Detection with a CR Score of 62/100. It has 5.0★ from 531 Google reviews. It is open 7 days a week. Bob the Diver (#2) and Long Island Pool Covers (#3) follow. We ranked 357 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in Shirley?
ContractorsRanked ranks 357 pool builders serving Shirley, NY. 6 of them are based in Shirley; 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 Shirley are open 24/7?
27 ranked pool builders in Shirley post 24/7 hours. The highest-ranked are Long Island Pool Covers (#3) and Long Island Pool & Spa Service (#19). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Shirley work on weekends?
233 of 357 ranked pool builders post Saturday hours and 90 post Sunday hours. The highest-ranked open Saturdays are Scuba Snak - Swimming Pool Leak Detection (#1), Bob the Diver (#2) and Long Island Pool Covers (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Shirley pool builders have?
The median Google rating among 357 rated pool builders in Shirley is 4.6★, with a median of 19 reviews. Island Recreational has the most, 2,882 reviews, and ranks #7. 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 Shirley count in this ranking?
Yes, if they are within 40 mi of the Shirley 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 Shirley
- November 2026: CR Scores recalculated for 357 pool builders serving Shirley.
- November 2026: 2 duplicate listings merged.
More pool builders and Shirley pages
Pool builders near Shirley
- Pool builders in Mastic, NY343 ranked
- Pool builders in Mastic Beach, NY335 ranked
- Pool builders in North Bellport, NY359 ranked
- Pool builders in Manorville, NY348 ranked
- Pool builders in Ridge, NY377 ranked
- Pool builders in Middle Island, NY384 ranked
- Pool builders in Medford, NY376 ranked
- Pool builders in East Patchogue, NY359 ranked
- Pool builders in Patchogue, NY360 ranked
- Pool builders in Coram, NY394 ranked
Other trades in Shirley
- Roofers in Shirley899 ranked
- Plumbers in Shirley352 ranked
- Electricians in Shirley251 ranked
- HVAC contractors in Shirley494 ranked
- General contractors in Shirley640 ranked
- Painters in Shirley252 ranked
- Landscapers in Shirley324 ranked
- Handymen in Shirley89 ranked
- Kitchen remodelers in Shirley300 ranked
- Bathroom remodelers in Shirley271 ranked
- Flooring contractors in Shirley218 ranked
- Tile installers in Shirley64 ranked
- Drywall contractors in Shirley24 ranked
- Concrete contractors in Shirley151 ranked
- Fence contractors in Shirley91 ranked
- Deck builders in Shirley150 ranked
- Siding contractors in Shirley450 ranked
- Window installers in Shirley373 ranked
- Gutter installers in Shirley184 ranked
- Insulation contractors in Shirley37 ranked
- Solar installers in Shirley94 ranked
- Garage door repair companies in Shirley61 ranked
- Foundation repair companies in Shirley106 ranked
- Tree services in Shirley198 ranked
- Masonry contractors in Shirley397 ranked
- Water damage restoration companies in Shirley472 ranked
- Home builders in Shirley361 ranked
- Demolition contractors in Shirley82 ranked
- Window cleaners in Shirley51 ranked
- Pressure washing companies in Shirley144 ranked
- Pest control companies in Shirley94 ranked
- Paving contractors in Shirley215 ranked
- Auto glass repair shops in Shirley85 ranked
- Septic service companies in Shirley127 ranked
- Excavating contractors in Shirley71 ranked
- All contractors in Shirley