| Business | Phone |
| Pro Pool Management & Svc Inc 11812 Dorsett Rd, Maryland Heights 63043 | (314) 298-8000 |
| Pool Doctors 156 Weldon Pkwy, Maryland Heights 63043 | (314) 965-9283 |
| Midwest Pool Management 156 Weldon Pkwy, Maryland Heights 63043 | (314) 432-1313 |
| Diamond Pools Svc 10 Sally Dr, Maryland Heights 63043 | (314) 739-3132 |