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Best Pool Builders in Cahokia, IL (2026)

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

The short answer

  1. 1

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

  2. 7

    Best for emergencies (open 24/7): Liquid Assets Pools, posts 24/7 hours; ranked #7 of 113.

  3. 5

    Most-reviewed: Two Men and a Spa Dolly, 418 Google reviews at 4.4★, the most of 113 ranked; ranked #5.

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

113 Cahokia pool builders are ranked here by CR Score, from ten published factors. 5 are open 24/7, 47 open Saturdays and 17 open Sundays, based on posted hours. The median Google rating is 4.5★ across 113 rated businesses.

Top 10 pool builders in Cahokia at a glance

Top 10 pool builders in Cahokia at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Prestige Pools & Spas594.5★ (227)St. Louis, 12 mi awaySatOverall
2R & S Pool & Spa584.6★ (385)Maryland Heights, 17 mi away——
3Florida Pool & Spa584.7★ (264)Maryland Heights, 16 mi away——
4Perigen Pools And Supplies584.4★ (92)Granite City, 11 mi away——
5Two Men and a Spa Dolly574.4★ (418)Arnold, 16 mi away—Most reviews
6Reflections Pool Services564.7★ (49)Saint Peters, 25 mi awaySat · Sun · Evenings—
7Liquid Assets Pools554.5★ (8)Kirkwood, 12 mi away24/7Emergencies
8Show Me State Pressure & Softwashing555.0★ (125)Wentzville, 26 mi away24/7—
9Leslie's Pool Supplies554.0★ (102)St. Louis, 14 mi awaySat—
10Fantasy Pools Inc554.2★ (173)Festus, 26 mi awaySat—

The 113 best pool builders in Cahokia, ranked

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

  1. Ranked #1 in Cahokia

    Based in St. Louis, 12 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 Maryland Heights, 17 mi away

    58/100CR Score

    Ranked #2 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
  3. Based in Maryland Heights, 16 mi away

    58/100CR Score

    Ranked #3 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
  4. Based in Granite City, 11 mi away

    58/100CR Score

    Ranked #4 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
  5. Based in Arnold, 16 mi away

    57/100CR Score

    Ranked #5 because of its Google rating and review volume: 4.4★ from 418 Google reviews, the most in Cahokia.

    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
  6. Based in Saint Peters, 25 mi away

    56/100CR Score

    Ranked #6 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
  7. Based in Kirkwood, 12 mi away

    55/100CR Score

    Ranked #7 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
  8. Based in St. Louis, 14 mi away

    55/100CR Score

    Ranked #9 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
  9. Based in Festus, 26 mi away

    55/100CR Score

    Ranked #10 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
  10. Based in St. Louis, 8 mi away

    55/100CR Score

    Ranked #11 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
  11. Based in O'Fallon, 17 mi away

    54/100CR Score

    Ranked #12 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
    1208 Red Leaf Ct, Lebanon, IL 62254
  12. Based in O'Fallon, 20 mi away

    54/100CR Score

    Ranked #13 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
  13. Based in Chesterfield, 17 mi away

    54/100CR Score

    Ranked #14 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
  14. Based in St. Louis, 9 mi away

    54/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.7★ from 38 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 38 Google reviews
    Hours
    Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
    Address
    5636 Telegraph Rd, St. Louis, MO 63151
  15. Based in Alton, 24 mi away

    54/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.4★ from 75 Google reviews, listed on Google as “Swimming pool contractor”.

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

    • 4.4★ from 75 Google reviews
    Hours
    Mon–Fri 9:30 AM–5 PM · Sat 9 AM–1 PM · Sun closed
    Address
    3125 Washington Ave, Alton, IL 62002
  16. Based in O'Fallon, 15 mi away

    54/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.0★ from 73 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 73 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 9 AM–1 PM · Sun closed
    Address
    506 S Lincoln Ave, O'Fallon, IL 62269
  17. Based in Festus, 31 mi away

    54/100CR Score

    Ranked #18 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
  18. Based in Belleville, 7 mi away

    54/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Swimming pool contractor”.

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

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Sat 9 AM–5 PM · Sun closed
  19. Based in Bridgeton, 16 mi away

    54/100CR Score

    Ranked #21 because of its Google rating and trade focus: 3.6★ from 36 Google reviews, listed on Google as “Swimming pool contractor”.

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

    • 3.6★ from 36 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun 9 AM–5 PM
    Address
    3990 Fee Fee Rd, Bridgeton, MO 63044
  20. Based in Murphy, 14 mi away

    54/100CR Score

    Ranked #22 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
  21. Based in St. Louis, 7 mi away

    53/100CR Score

    Ranked #23 because of its Google rating and trade focus: 3.4★ from 7 Google reviews, listed on Google as “Swimming pool contractor”.

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

    • 3.4★ from 7 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4757 Westminster Pl, St. Louis, MO 63108
  22. Based in Ferguson, 6 mi away

    53/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Swimming pool contractor”.

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

    • 4.2★ from 5 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
  23. Based in St. Louis, 15 mi away

    53/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Swimming pool contractor”.

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

    • 5.0★ from 14 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 8 AM–12 PM · Sun closed
    Address
    2332 N Lindbergh Blvd, St. Louis, MO 63114

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 113 ranked pool builders here; the rest are on their profiles.

pool builders in Cahokia, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Excel landscaping535.0★ (65)15 mi
27Water World Pool and Spa533.5★ (14)3 mi
28Blue Haven Pools & Spas534.5★ (108)29 mi
29Farmer's Fiberglass Repair535.0★ (28)18 mi
30T. Chaney Pool Services532.9★ (22)12 mi
31Pool Cover Depot535.0★ (20)14 mi
32Four Seasons Pool534.2★ (126)23 mi
33Leslie's Pool Supplies534.1★ (60)26 mi
34Quiet Village Landscaping524.7★ (259)13 mi
35Destination Pools524.2★ (23)8 mi
36One Leg Up Pool Services525.0★ (9)25 mi
37AACE Pools524.3★ (6)6 mi
38Dugger Swimming Pools & Supplies, Inc.524.0★ (53)24 mi
39Schilli Plastering Co.524.6★ (32)19 mi
40Icon Outdoors525.0★ (16)14 mi
41Max-Q Services525.0★ (8)16 mi
42Ryan Ballheimer Landscape Design525.0★ (40)15 mi
43Aqua Ridge Pool Finishing524.2★ (5)6 mi
44Pool Specialists Inc524.4★ (28)17 mi
45Advanced Pool & Spa524.0★ (75)20 mi
46Aloha Pools & Spas - O'Fallon524.4★ (9)13 mi
47Midwest Pool Services & Supply Co524.1★ (19)8 mi
48Leslie's Pool Supplies513.6★ (45)21 mi
49ENCOMPASS POOLS, LLC514.8★ (23)22 mi
50Trinity Pools StL515.0★ (9)21 mi

Also serving Cahokia

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.

Unranked pool builders serving Cahokia
BusinessGoogle ratingDistance
AffordaBell Solutions5.0★ (1)9 mi
American Pool Inc.3.0★ (2)8 mi
Aqua Works Pool Specialists, LLC5.0★ (1)11 mi
Caribbean Clear Inc3.0★ (2)9 mi
Don's Pool Services4.0★ (2)38 mi
Earthworks Excavation LLC5.0★ (2)32 mi
Elite Pools Inc3.0★ (2)6 mi
Gateway Gunite Pools & Spas2.0★ (1)8 mi
Imber Pool & Outdoor - St Louis5.0★ (1)10 mi
Meramec Pools & Outdoors5.0★ (2)17 mi
Missouri Constructors3.0★ (2)33 mi
Odyssey Pool & Spa3.0★ (2)19 mi
Pool Care Solutions llc5.0★ (2)6 mi
PoolReady STL West5.0★ (2)32 mi
R Pool Guy STL5.0★ (1)13 mi
Ravensridge Pool1.0★ (1)8 mi
Squire's Plastering Co1.0★ (2)9 mi
St. Louis Pool Installers5.0★ (2)6 mi
Waters Edge Pools, LLC5.0★ (2)38 mi
Wilson's Pools Plus Inc3.0★ (2)18 mi

How we ranked Cahokia pool builders

We scored 113 Cahokia 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 Cahokia 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 Cahokia: frequently asked questions

Who is the best pool builder in Cahokia?

By CR Score, the highest-ranked pool builder in Cahokia, IL 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. R & S Pool & Spa (#2) and Florida Pool & Spa (#3) follow. We ranked 113 pool builders on ten factors, last updated November 3, 2026.

How many pool builders are there in Cahokia?

ContractorsRanked ranks 113 pool builders serving Cahokia, IL. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.

Which pool builders in Cahokia are open 24/7?

5 ranked pool builders in Cahokia post 24/7 hours. The highest-ranked are Liquid Assets Pools (#7), Show Me State Pressure & Softwashing (#8) and McClure-Davison Pools (#12). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pool builders in Cahokia work on weekends?

47 of 113 ranked pool builders post Saturday hours and 17 post Sunday hours. The highest-ranked open Saturdays are Prestige Pools & Spas (#1), Reflections Pool Services (#6) and Liquid Assets Pools (#7). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Cahokia pool builders have?

The median Google rating among 113 rated pool builders in Cahokia is 4.5★, with a median of 16 reviews. Two Men and a Spa Dolly has the most, 418 reviews, and ranks #5. 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 Cahokia count in this ranking?

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

  1. November 2026: CR Scores recalculated for 113 pool builders serving Cahokia.

More pool builders and Cahokia pages

Other trades in Cahokia