🐜AssistAnt · Pro directory
There are 29 pool and spa companies within 25 miles of O'Fallon, MO in the AssistAnt directory as of October 29, 2026, 2 of them based in O'Fallon itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot.
Pool & spa service near O'Fallon
Ranked by activity, never paid. Boosted this week first, then verified and claimed, then website checked, then everyone else nearest first. Not on this list? Add yourself free →
- R & R Fiberglass Pools
St. Peters, MO · 3.5 mi
Not verified yet
(636) 978-6660 Website ↗
- St. Charles Pool & Spa
Weldon Spring, MO · 5.4 mi
Not verified yet
(636) 928-7665 Website ↗
- Bi-State Pool and Spa
O'Fallon, MO · 1.3 mi
Not verified yet
(636) 379-3000
- Vickscapes Land Maintenance and Pools
O'Fallon, MO · 2.3 mi
Not verified yet
(636) 439-3973
- Blue Haven Pools & Spas
St. Peters, MO · 3.3 mi
Not verified yet
(636) 940-2169
- Coleman Pools LLC
St. Peters, MO · 6.2 mi
Not verified yet
(636) 928-9080 No website on file
- Leslie's
St. Peters, MO · 6.8 mi
Not verified yet
(636) 936-1320
- Premier Pools & Spas | St. Louis North
Chesterfield, MO · 9.3 mi
Not verified yet
(636) 243-8933
- Four Seasons Pool
St. Charles, MO · 9.6 mi
Not verified yet
(636) 946-3112
- Hot Tubs Only
St. Charles, MO · 9.7 mi
Not verified yet
(314) 791-5248
- Reflections Pool Services
Wentzville, MO · 10.6 mi
Not verified yet
(636) 345-1707
- Baker Pool and Spa Store
Chesterfield, MO · 10.8 mi
Not verified yet
(636) 532-3133
- Edge Water Pools
Chesterfield, MO · 13.7 mi
Not verified yet
(636) 578-4971
- Westport Pools, Inc.
Maryland Heights, MO · 15.0 mi
Not verified yet
(314) 432-1801
- R & S Pool & Spa
Maryland Heights, MO · 15.2 mi
Not verified yet
(314) 209-0770
- Florida Pool & Spa
Maryland Heights, MO · 15.7 mi
Not verified yet
(636) 940-9313
- Worthy Pool Contracting
St. Louis, MO · 16.9 mi
Not verified yet
(314) 412-1831 No website on file
- Pool Tron Inc
Hazelwood, MO · 17.4 mi
Not verified yet
(314) 428-1971
- The Pool Company STL, LLC
St. Louis, MO · 17.8 mi
Not verified yet
(314) 567-7665
- The Pool Guys
Troy, MO · 18.0 mi
Not verified yet
(636) 218-5956
- Lu's Pool and Spa
Pacific, MO · 21.6 mi
Not verified yet
(636) 271-7727
- Little Giant Pool & Spa
Pacific, MO · 21.6 mi
Not verified yet
(636) 271-2200
- Prestige Pools & Spas
Sunset Hills, MO · 23.0 mi
Not verified yet
(314) 821-6660
- Ozark Pool & Spa
Washington, MO · 23.0 mi
Not verified yet
(636) 251-5584
- Summit Plastering
Fenton, MO · 23.4 mi
Not verified yet
(314) 501-0229
- A-Affordable Pools
Warrenton, MO · 23.4 mi
Not verified yet
(636) 456-5776
- Sparks Pool And Spa Care
Fenton, MO · 23.8 mi
Not verified yet
(636) 717-0057
- Platinum Pools & Spas
Washington, MO · 24.6 mi
Not verified yet
(636) 432-5057
- Sunset Aquatech Pools
St. Louis, MO · 24.8 mi
Not verified yet
(314) 843-5093
Questions
- How many pool and spa companies are near O'Fallon, MO?
- 29 within 25 miles, 2 in O'Fallon, as of October 29, 2026.
- Which pool and spa companies near O'Fallon, MO are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot. AssistAnt never sells your contact information.
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Nearby towns
- St. Peters, MO 5 mi
- Weldon Spring, MO 5 mi
- Wentzville, MO 10 mi
- St. Charles, MO 10 mi
- Chesterfield, MO 11 mi
- Maryland Heights, MO 15 mi
- Hazelwood, MO 19 mi
- Troy, MO 20 mi
- Pacific, MO 21 mi
- St. Louis, MO 22 mi