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Best Pool Builders in Eureka, MO (2026)

114 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Eureka: Prestige Pools & Spas, CR Score 59/100; 4.5★ from 227 Google reviews; open Saturdays until 5 PM.

  2. 6

    Best for emergencies (open 24/7): Show Me State Pressure & Softwashing, posts 24/7 hours; ranked #6 of 114.

  3. 2

    Most-reviewed: Two Men and a Spa Dolly, 418 Google reviews at 4.4★, the most of 114 ranked; ranked #2.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

114 Eureka pool builders are ranked here by CR Score, from ten published factors. 5 are open 24/7, 48 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 4.5★ across 114 rated businesses.

Most of this list also appears on the Pool builders in University City ranking. See Pool builders in University City

Top 10 pool builders in Eureka at a glance

Top 10 pool builders in Eureka at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Prestige Pools & Spas594.5★ (227)St. Louis, 13 mi awaySatOverall
2Two Men and a Spa Dolly584.4★ (418)Arnold, 11 mi away—Most reviews
3R & S Pool & Spa584.6★ (385)Maryland Heights, 18 mi away——
4Reflections Pool Services574.7★ (49)Saint Peters, 16 mi awaySat · Sun · Evenings—
5Florida Pool & Spa574.7★ (264)Maryland Heights, 18 mi away——
6Show Me State Pressure & Softwashing565.0★ (125)Wentzville, 18 mi away24/7Emergencies
7St. Charles Pool Builders565.0★ (10)St. Louis, 15 mi away24/7—
8River Pools St. Louis564.8★ (34)O'Fallon, 13 mi awaySat—
9Puddle Pool Services554.7★ (14)Chesterfield, 11 mi awaySat · Sun · Evenings—
10Liquid Assets Pools554.5★ (8)Kirkwood, 13 mi away24/7—

The 114 best pool builders in Eureka, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Eureka

    Based in St. Louis, 13 mi away

    59/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.5★ from 227 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 227 Google reviews
    Hours
    Mon–Sat 9 AM–5 PM · Sun closed
    Address
    10416 Watson Rd, St. Louis, MO 63127
  2. Based in Arnold, 11 mi away

    58/100CR Score

    Ranked #2 because of its Google rating and review volume: 4.4★ from 418 Google reviews, the most in Eureka.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.4★ from 418 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    1500 Old Hwy 21, Arnold, MO 63010
  3. Based in Maryland Heights, 18 mi away

    58/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.6★ from 385 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 385 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    12001 Dorsett Rd, Maryland Heights, MO 63043
  4. Based in Saint Peters, 16 mi away

    57/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.7★ from 49 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 49 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 10 AM–5 PM · Sun 12 PM–4 PM
    Address
    1224 Harvestowne Industrial Dr, St Peters, MO 63304
  5. Based in Maryland Heights, 18 mi away

    57/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.7★ from 264 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 264 Google reviews
    Hours
    Mon–Fri 9 AM–3 PM · Sat–Sun closed
    Address
    394 Fee Fee Rd, Maryland Heights, MO 63043
  6. Based in O'Fallon, 13 mi away

    56/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 34 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 34 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 9 AM–4 PM · Sun closed
  7. Based in Chesterfield, 11 mi away

    55/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 14 Google reviews
    Hours
    Mon–Sun 7 AM–7 PM
  8. Based in Kirkwood, 13 mi away

    55/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 8 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    221 Way Ave, Kirkwood, MO 63122
  9. Based in St. Louis, 12 mi away

    55/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.0★ from 102 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.0★ from 102 Google reviews
    Hours
    Mon–Sat 10 AM–6 PM · Sun closed
    Address
    12310 Manchester Rd, St. Louis, MO 63131
  10. Based in Festus, 22 mi away

    55/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.2★ from 173 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.2★ from 173 Google reviews
    Hours
    Mon 9 AM–6 PM · Tue 9 AM–3 PM · Wed 9 AM–6 PM · Thu–Sat 9 AM–3 PM · Sun closed
    Address
    1 Bauman Dr, Festus, MO 63028
  11. Based in Festus, 25 mi away

    55/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.9★ from 105 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 105 Google reviews
    Hours
    Mon–Fri 10 AM–4 PM · Sat–Sun closed
    Address
    2567 US-67, Festus, MO 63028
  12. Based in Chesterfield, 11 mi away

    55/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Thu 7 AM–7 PM · Fri 7 AM–7:30 PM · Sat 7 AM–5 PM · Sun 7 AM–7 PM
    Address
    722 Spirit of Saint Louis Blvd Suite H, Chesterfield, MO 63005
  13. Based in Saint Peters, 21 mi away

    54/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.5★ from 108 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 108 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    151 N Service Rd, St Peters, MO 63376
  14. Based in Granite City, 32 mi away

    54/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.4★ from 92 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 4.4★ from 92 Google reviews
    Address
    3533 IL-162, Granite City, IL 62040
  15. Based in O'Fallon, 28 mi away

    54/100CR Score

    Ranked #17 because of its Google rating and review volume: 4.8★ from 135 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 135 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  16. Based in Wildwood, 6 mi away

    54/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.0★ from 75 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.0★ from 75 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    2931 High Ridge Blvd, High Ridge, MO 63049
  17. Based in Murphy, 14 mi away

    54/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.2★ from 31 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.2★ from 31 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–1 PM · Sun closed
  18. Based in Ballwin, 7 mi away

    54/100CR Score

    Ranked #20 because of its Google rating and trade focus: 3.6★ from 45 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.6★ from 45 Google reviews
    Hours
    Mon–Sat 10 AM–6 PM · Sun closed
    Address
    15545 Manchester Rd, Ballwin, MO 63011
  19. Based in Saint Peters, 20 mi away

    53/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.1★ from 60 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.1★ from 60 Google reviews
    Hours
    Mon–Sat 10 AM–6 PM · Sun closed
    Address
    4111 N Cloverleaf Dr, St Peters, MO 63376
  20. Based in Saint Charles, 19 mi away

    53/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.2★ from 126 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.2★ from 126 Google reviews
    Hours
    Mon–Fri 9 AM–4 PM · Sat–Sun closed
    Address
    1801 Ford Ln, St Charles, MO 63303
  21. Based in St. Louis, 16 mi away

    53/100CR Score

    Ranked #24 because of its Google rating and trade focus: 3.9★ from 59 Google reviews, listed on Google as “Swimming pool repair service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.9★ from 59 Google reviews
    Hours
    Mon–Sat 10 AM–6 PM · Sun closed
    Address
    3829 Lemay Ferry Rd, St. Louis, MO 63125
  22. Based in Wildwood, 13 mi away

    53/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Swimming pool contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 13 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    Address
    4988 Bergman Rd, Robertsville, MO 63072

How we ranked Eureka pool builders

We scored 114 Eureka 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Eureka data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Pool builders in Eureka: frequently asked questions

Who is the best pool builder in Eureka?

By CR Score, the highest-ranked pool builder in Eureka, MO is Prestige Pools & Spas with a CR Score of 59/100. It has 4.5★ from 227 Google reviews. It is open Saturdays until 5 PM. Two Men and a Spa Dolly (#2) and R & S Pool & Spa (#3) follow. We ranked 114 pool builders on ten factors, last updated November 3, 2026.

Which pool builders in Eureka are open 24/7?

5 ranked pool builders in Eureka post 24/7 hours. The highest-ranked are Show Me State Pressure & Softwashing (#6), St. Charles Pool Builders (#7) and Liquid Assets Pools (#10). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pool builders in Eureka work on weekends?

48 of 114 ranked pool builders post Saturday hours and 15 post Sunday hours. The highest-ranked open Saturdays are Prestige Pools & Spas (#1), Reflections Pool Services (#4) and Show Me State Pressure & Softwashing (#6). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Eureka pool builders have?

The median Google rating among 114 rated pool builders in Eureka is 4.5★, with a median of 19 reviews. Two Men and a Spa Dolly has the most, 418 reviews, and ranks #2. 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 Eureka count in this ranking?

Yes, if they are within 40 mi of the Eureka 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 Eureka

  1. November 2026: CR Scores recalculated for 114 pool builders serving Eureka.

More pool builders and Eureka pages

Other trades in Eureka