61/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 194 Google reviews, listed on Google as “Swimming pool contractor”.
Best Pool Builders in Keystone, FL (2026)
552 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Keystone: Larsen's Pool & Spa, CR Score 61/100; 4.8★ from 194 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Aquatics Unlimited of Florida, LLC, posts 24/7 hours; ranked #2 of 552.
- 13
Most-reviewed: Hawkins Service Co., 4,707 Google reviews at 4.9★, the most of 552 ranked; ranked #13.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
552 Keystone pool builders are ranked here by CR Score, from ten published factors. 50 are open 24/7, 273 open Saturdays and 141 open Sundays, based on posted hours. The median Google rating is 4.8★ across 552 rated businesses.
Top 10 pool builders in Keystone at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Larsen's Pool & Spa | 61 | 4.8★ (194) | Tampa, 8 mi away | 24/7 | Overall |
| 2 | Aquatics Unlimited of Florida, LLC | 61 | 4.9★ (137) | Land O' Lakes, 9 mi away | 24/7 | Emergencies |
| 3 | Piranha Pool Care LLC | 60 | 4.9★ (153) | Tampa, 18 mi away | 24/7 | — |
| 4 | Pinch-a-Penny | 60 | 4.8★ (175) | Palm Harbor, 6 mi away | Sat · Sun | — |
| 5 | Payne Pool Professionals Tampa | 60 | 4.9★ (53) | Cheval, 6 mi away | 24/7 | — |
| 6 | Leak Detective - Leak Detection Specialists | 60 | 5.0★ (142) | Clearwater, 10 mi away | Sat · Sun | — |
| 7 | The Pool Sweepers | 60 | 4.8★ (55) | New Port Richey, 6 mi away | 24/7 | — |
| 8 | Cabana Pool Services | 60 | 5.0★ (72) | Palm Harbor, 14 mi away | 24/7 | — |
| 9 | RED RHINO, The Pool Leak Experts | 59 | 4.9★ (1,219) | Egypt Lake-Leto, 22 mi away | Sat | — |
| 10 | Your Pool Chemist | 59 | 4.9★ (180) | East Lake, 3 mi away | Sat | — |
The 552 best pool builders in Keystone, 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 Land O' Lakes, 9 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 137 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Tampa, 18 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 153 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Palm Harbor, 6 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 175 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Cheval, 6 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 53 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Clearwater, 10 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 142 Google reviews, listed on Google as “Swimming pool repair service”.
Based in New Port Richey, 6 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 55 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Palm Harbor, 14 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Egypt Lake-Leto, 22 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 1,219 Google reviews, listed on Google as “Swimming pool repair service”.
Based in East Lake, 3 mi away
59/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 180 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Tampa, 11 mi away
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 173 Google reviews, listed on Google as “Swimming pool repair service”.
#12 Leak Wizard
Based in Tampa, 8 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 804 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Tampa, 19 mi away
59/100CR ScoreRanked #13 because of its Google rating and review volume: 4.9★ from 4,707 Google reviews, the most in Keystone.
Based in Tampa, 9 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 90 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Land O' Lakes, 11 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 105 Google reviews, listed on Google as “Swimming pool repair service”.
#16 Leak Sharks
Based in Treasure Island, 15 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 299 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Holiday, 7 mi away
59/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 1,056 Google reviews.
Based in East Lake, 7 mi away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Swimming pool contractor”.
Based in East Lake, 3 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Swimming pool contractor”.
#20 Mr Pool of Pasco
Based in Hudson, 12 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.6★ from 276 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Trinity, 3 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Swimming pool contractor”.
Based in East Lake, 10 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Palm Harbor, 10 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 69 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Lutz, 10 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.6★ from 137 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Keystone
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 143 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 552 ranked pool builders here; the rest are on their profiles.
Also serving Keystone
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 |
|---|---|---|
| A & W Pool Services | 3.0★ (2) | 11 mi |
| Advanced Pool & Spa Inc | 1.0★ (2) | 11 mi |
| Aquatic Adventures Pools-Spas | 5.0★ (2) | 24 mi |
| Caribbean Clear Pools | 5.0★ (2) | 21 mi |
| Catalina Pool Services Inc | 3.0★ (2) | 26 mi |
| Cowgill Pools, Inc. | 5.0★ (2) | 21 mi |
| Eden Pool and Spa | 5.0★ (2) | 26 mi |
| Florida Pool Authority | 3.0★ (2) | 9 mi |
| Hoffa's Pools And Honeydoos | 5.0★ (2) | 6 mi |
| Jeff cheney stone masonry and hardscape | In Keystone | |
| KB Builders Inc. Outdoor Kitchens + Outdoor Remodeling | 5.0★ (1) | In Keystone |
| Keystone Custom Pools | 5.0★ (2) | 21 mi |
| Neighborhood Pools | 5.0★ (2) | 17 mi |
| Pools with a Purpose, LLC | 3.0★ (2) | 11 mi |
| Premier Outdoor Living & Design: Outdoor Kitchen Store in Tampa, Florida | 4.0★ (2) | 13 mi |
| TriStarr Pools | 5.0★ (2) | 12 mi |
| Triton Pool & Spa | 5.0★ (2) | 22 mi |
| Waterscapes, Inc. | In Keystone | |
| WEST FLORIDA POOL HEATER REPAIR | 3.5★ (2) | 22 mi |
| Zeroed-In Leak Detection | 5.0★ (2) | 22 mi |
How we ranked Keystone pool builders
We scored 552 Keystone 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 2, 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 Keystone 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 Keystone: frequently asked questions
Who is the best pool builder in Keystone?
By CR Score, the highest-ranked pool builder in Keystone, FL is Larsen's Pool & Spa with a CR Score of 61/100. It has 4.8★ from 194 Google reviews. It is open 24/7. Aquatics Unlimited of Florida, LLC (#2) and Piranha Pool Care LLC (#3) follow. We ranked 552 pool builders on ten factors, last updated November 2, 2026.
How many pool builders are there in Keystone?
ContractorsRanked ranks 552 pool builders serving Keystone, FL. 4 of them are based in Keystone; 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 Keystone are open 24/7?
50 ranked pool builders in Keystone post 24/7 hours. The highest-ranked are Larsen's Pool & Spa (#1), Aquatics Unlimited of Florida, LLC (#2) and Piranha Pool Care LLC (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Keystone work on weekends?
273 of 552 ranked pool builders post Saturday hours and 141 post Sunday hours. The highest-ranked open Saturdays are Larsen's Pool & Spa (#1), Aquatics Unlimited of Florida, LLC (#2) and Piranha Pool Care LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Keystone pool builders have?
The median Google rating among 552 rated pool builders in Keystone is 4.8★, with a median of 29 reviews. Hawkins Service Co. has the most, 4,707 reviews, and ranks #13. 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 Keystone count in this ranking?
Yes, if they are within 40 mi of the Keystone 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 Keystone
- November 2026: CR Scores recalculated for 552 pool builders serving Keystone.
- November 2026: 7 duplicate listings merged.
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