| Business | Phone |
| Atlantic Pools Inc Ellicott City 21043 | (410) 418-8208 |
| Dorsey Hall Pool 4649 Columbia Rd, Ellicott City 21042 | (410) 461-1481 |
| Hill Swim Club Pool 9538 Westwood Dr, Ellicott City 21042 | (410) 461-9120 |
| Sylvan Pools 10030 Baltimore National Pike, Ellicott City 21042 | (410) 461-2959 |