64/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 773 Google reviews, the most in Sun City.
Best Pool Builders in Sun City, CA (2026)
548 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Sun City: Inland Empire Hot Spring Spas, CR Score 64/100; 4.9★ from 773 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): PoolGenX, posts 24/7 hours; ranked #2 of 548.
- 2
Most-reviewed: PoolGenX, 447 Google reviews at 4.8★, the most of 548 ranked after Inland Empire Hot Spring Spas; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
548 Sun City pool builders are ranked here by CR Score, from ten published factors. 45 are open 24/7, 324 open Saturdays and 159 open Sundays, based on posted hours. The median Google rating is 4.8★ across 548 rated businesses.
Top 10 pool builders in Sun City at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Inland Empire Hot Spring Spas | 64 | 4.9★ (773) | Moreno Valley, 16 mi away | Sat · Sun | Overall |
| 2 | PoolGenX | 63 | 4.8★ (447) | Riverside, 20 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Saddleback Mountain pool and spa service | 61 | 5.0★ (253) | Rancho Santa Margarita, 23 mi away | Sat · Sun · Evenings | — |
| 4 | Valley Hot Spring Spas, Swim Spas & BBQ Islands, Murrieta | 61 | 4.7★ (224) | Murrieta, 11 mi away | Sat · Sun | — |
| 5 | Superior pool repairs | 60 | 5.0★ (56) | Murrieta, 16 mi away | 24/7 | — |
| 6 | Crowne Hill Pools | 60 | 4.9★ (382) | Temecula, 10 mi away | — | — |
| 7 | Cabana Pool Service | 60 | 5.0★ (71) | Temecula, 13 mi away | Sat · Sun | — |
| 8 | Innovative Pool Service and Repair | 60 | 4.8★ (84) | Temecula, 12 mi away | Sat · Sun · Evenings | — |
| 9 | True Wave Pools | 59 | 4.9★ (51) | Temecula, 8 mi away | Sat · Sun · Evenings | — |
| 10 | Puddle Pool Services | 59 | 4.8★ (68) | Temecula, 11 mi away | Sat · Sun · Evenings | — |
The 548 best pool builders in Sun City, 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.
#2 PoolGenX
Based in Riverside, 20 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 447 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Rancho Santa Margarita, 23 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 253 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Murrieta, 11 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 224 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Murrieta, 16 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Temecula, 10 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 382 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Temecula, 13 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 71 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Temecula, 12 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 84 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Temecula, 8 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 51 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Temecula, 11 mi away
59/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 68 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Murrieta, 8 mi away
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Redlands, 20 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Murrieta, 8 mi away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Swimming pool contractor”.
#14 The Blue Pools
Based in Murrieta, 9 mi away
58/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.7★ from 42 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Lake Elsinore, 10 mi away
58/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 53 Google reviews, listed on Google as “Swimming pool contractor”.
#16 Pool Nerds
Based in Murrieta, 11 mi away
58/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.7★ from 43 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Menifee, 4 mi away
58/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Moreno Valley, 9 mi away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Temecula, 16 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Swimming pool contractor”.
#20 VINYL POOL PROS
Based in Rancho Cucamonga, 36 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 156 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Riverside, 20 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 72 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Murrieta, 10 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.3★ from 64 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Canyon Lake, 5 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 35 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Moreno Valley, 11 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Swimming pool repair service”.
Based in Lakeland Village, 7 mi away
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 37 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 548 ranked pool builders here; the rest are on their profiles.
Also serving Sun City
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 |
|---|---|---|
| Active Pools | 5.0★ (2) | 22 mi |
| All Clear Pool & Spa Service | 3.0★ (2) | 2 mi |
| Baja Pool Service, LLC | 3.0★ (2) | 21 mi |
| Catalina Pools & Spas | 1.0★ (2) | 2 mi |
| CnC Pool Construction, LLC | 5.0★ (2) | 23 mi |
| Commercial Pool Spa Services | 3.0★ (2) | 21 mi |
| Coolwater Pools and Landscape | 5.0★ (2) | 20 mi |
| E Control Solutions | 5.0★ (2) | 5 mi |
| Edmon Trousdale Pool | 4.5★ (2) | 15 mi |
| Griff's Pools and Spas | 5.0★ (2) | 16 mi |
| Groendyke K | 4.0★ (2) | 17 mi |
| Oscar's Swimming Pool Service | 5.0★ (2) | 15 mi |
| Paul the Pool Guy | 3.0★ (2) | 2 mi |
| RICK POOLS INC | 5.0★ (2) | 9 mi |
| River's Heating & Air | 4.5★ (2) | 20 mi |
| SANTILLAN POOLS | 3.0★ (2) | 3 mi |
| Shawn Scott Pool & Spa Services | 5.0★ (2) | 15 mi |
| Surface Renewal Pool Tile Cleaning Inc. | 1.0★ (2) | 18 mi |
| Swimming Pool Plumber | 5.0★ (2) | 8 mi |
| The Pool & Spa Whisperer Company, Commercial And Residential Services | 5.0★ (2) | 5 mi |
How we ranked Sun City pool builders
We scored 548 Sun City 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 Sun City 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 Sun City: frequently asked questions
Who is the best pool builder in Sun City?
By CR Score, the highest-ranked pool builder in Sun City, CA is Inland Empire Hot Spring Spas with a CR Score of 64/100. It has 4.9★ from 773 Google reviews. It is open 7 days a week. PoolGenX (#2) and Saddleback Mountain pool and spa service (#3) follow. We ranked 548 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in Sun City?
ContractorsRanked ranks 548 pool builders serving Sun City, CA. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.
Which pool builders in Sun City are open 24/7?
45 ranked pool builders in Sun City post 24/7 hours. The highest-ranked are PoolGenX (#2), Superior pool repairs (#5) and Murrieta Pool Company (#13). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Sun City work on weekends?
324 of 548 ranked pool builders post Saturday hours and 159 post Sunday hours. The highest-ranked open Saturdays are Inland Empire Hot Spring Spas (#1), PoolGenX (#2) and Saddleback Mountain pool and spa service (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Sun City pool builders have?
The median Google rating among 548 rated pool builders in Sun City is 4.8★, with a median of 13 reviews. Inland Empire Hot Spring Spas has the most, 773 reviews, and ranks #1. 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 Sun City count in this ranking?
Yes, if they are within 40 mi of the Sun City 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 Sun City
- November 2026: CR Scores recalculated for 548 pool builders serving Sun City.
- November 2026: 6 duplicate listings merged.
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