62/100CR 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 Oldsmar, FL (2026)
587 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Oldsmar: Larsen's Pool & Spa, CR Score 62/100; 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 587.
- 11
Most-reviewed: Hawkins Service Co., 4,707 Google reviews at 4.9★, the most of 587 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
587 Oldsmar pool builders are ranked here by CR Score, from ten published factors. 55 are open 24/7, 295 open Saturdays and 150 open Sundays, based on posted hours. The median Google rating is 4.8★ across 587 rated businesses.
Top 10 pool builders in Oldsmar at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Larsen's Pool & Spa | 62 | 4.8★ (194) | Tampa, 1 mi away | 24/7 | Overall |
| 2 | Aquatics Unlimited of Florida, LLC | 61 | 4.9★ (137) | Land O' Lakes, 7 mi away | 24/7 | Emergencies |
| 3 | Leak Detective - Leak Detection Specialists | 61 | 5.0★ (142) | Clearwater, 3 mi away | Sat · Sun | — |
| 4 | RED RHINO, The Pool Leak Experts | 61 | 4.9★ (1,219) | Egypt Lake-Leto, 15 mi away | Sat | — |
| 5 | Cabana Pool Services | 60 | 5.0★ (72) | Palm Harbor, 8 mi away | 24/7 | — |
| 6 | Pinch-a-Penny | 60 | 4.8★ (175) | Palm Harbor, 5 mi away | Sat · Sun | — |
| 7 | Leak Sharks | 59 | 5.0★ (299) | Treasure Island, 10 mi away | Sat | — |
| 8 | Payne Pool Professionals Tampa | 59 | 4.9★ (53) | Cheval, 10 mi away | 24/7 | — |
| 9 | Bayview Pool Pros | 59 | 5.0★ (54) | Largo, 14 mi away | 24/7 | — |
| 10 | Leak Wizard | 59 | 4.9★ (804) | Tampa, 8 mi away | — | — |
The 587 best pool builders in Oldsmar, 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, 7 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 Clearwater, 3 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 142 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Egypt Lake-Leto, 15 mi away
61/100CR ScoreRanked #4 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 Palm Harbor, 8 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Palm Harbor, 5 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 175 Google reviews, listed on Google as “Swimming pool repair service”.
#7 Leak Sharks
Based in Treasure Island, 10 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 299 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Cheval, 10 mi away
59/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 53 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Largo, 14 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Swimming pool repair service”.
#10 Leak Wizard
Based in Tampa, 8 mi away
59/100CR ScoreRanked #10 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 #11 because of its Google rating and review volume: 4.9★ from 4,707 Google reviews, the most in Oldsmar.
Based in Tampa, 12 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 173 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Brandon, 9 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Swimming pool contractor”.
Based in New Port Richey, 12 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 55 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Tampa, 26 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 153 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Tampa, 10 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 90 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Palm Harbor, 8 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 69 Google reviews, listed on Google as “Swimming pool contractor”.
#18 Boulder Legacies
Based in Largo, 12 mi away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Lealman, 12 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Tampa, 7 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 73 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Sun City Center, 29 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 150 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Oldsmar
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.5★ from 70 Google reviews, listed on Google as “Swimming pool repair service”.
Based in East Lake, 10 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 180 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Clearwater, 7 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.5★ from 166 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Tampa, 4 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 36 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 587 ranked pool builders here; the rest are on their profiles.
Also serving Oldsmar
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) | 7 mi |
| Advanced Pool & Spa Inc | 1.0★ (2) | 16 mi |
| Aqua Pool Resurfacing LLC | 3.0★ (2) | 32 mi |
| Aquatic Adventures Pools-Spas | 5.0★ (2) | 15 mi |
| Caribbean Clear Pools | 5.0★ (2) | 19 mi |
| Catalina Pool Services Inc | 3.0★ (2) | 17 mi |
| Cowgill Pools, Inc. | 5.0★ (2) | 29 mi |
| Eden Pool and Spa | 5.0★ (2) | 17 mi |
| Florida Pool Authority | 3.0★ (2) | 10 mi |
| Hoffa's Pools And Honeydoos | 5.0★ (2) | 3 mi |
| Keystone Custom Pools | 5.0★ (2) | 30 mi |
| Neighborhood Pools | 5.0★ (2) | 22 mi |
| Pools with a Purpose, LLC | 3.0★ (2) | 6 mi |
| Premier Outdoor Living & Design: Outdoor Kitchen Store in Tampa, Florida | 4.0★ (2) | 10 mi |
| Riviera Pools Inc | 1.0★ (2) | 18 mi |
| TriStarr Pools | 5.0★ (2) | 8 mi |
| Triton Pool & Spa | 5.0★ (2) | 13 mi |
| Upper Bay Pipe & Drain | 5.0★ (3) | In Oldsmar |
| WEST FLORIDA POOL HEATER REPAIR | 3.5★ (2) | 13 mi |
| Zeroed-In Leak Detection | 5.0★ (2) | 16 mi |
How we ranked Oldsmar pool builders
We scored 587 Oldsmar 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 Oldsmar 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 Oldsmar: frequently asked questions
Who is the best pool builder in Oldsmar?
By CR Score, the highest-ranked pool builder in Oldsmar, FL is Larsen's Pool & Spa with a CR Score of 62/100. It has 4.8★ from 194 Google reviews. It is open 24/7. Aquatics Unlimited of Florida, LLC (#2) and Leak Detective - Leak Detection Specialists (#3) follow. We ranked 587 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in Oldsmar?
ContractorsRanked ranks 587 pool builders serving Oldsmar, FL. 1 of them is based in Oldsmar; 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 Oldsmar are open 24/7?
55 ranked pool builders in Oldsmar post 24/7 hours. The highest-ranked are Larsen's Pool & Spa (#1), Aquatics Unlimited of Florida, LLC (#2) and Cabana Pool Services (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Oldsmar work on weekends?
295 of 587 ranked pool builders post Saturday hours and 150 post Sunday hours. The highest-ranked open Saturdays are Larsen's Pool & Spa (#1), Aquatics Unlimited of Florida, LLC (#2) and Leak Detective - Leak Detection Specialists (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Oldsmar pool builders have?
The median Google rating among 587 rated pool builders in Oldsmar is 4.8★, with a median of 28 reviews. Hawkins Service Co. has the most, 4,707 reviews, and ranks #11. 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 Oldsmar count in this ranking?
Yes, if they are within 40 mi of the Oldsmar 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 Oldsmar
- November 2026: CR Scores recalculated for 587 pool builders serving Oldsmar.
- November 2026: 6 duplicate listings merged.
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