| Business | Phone |
| Swisher Hygiene Svc 11872 Dorsett Rd, Maryland Heights 63043 | (314) 739-9089 |
| Sis Co 11920 Glenpark Dr, Maryland Heights 63043 | (314) 291-7112 |
| Sid's & Son's Cleaning Svc 12332 Inletridge Dr, Maryland Heights 63043 | (314) 453-0050 |
| Prestige Maintenance 11834 Dorsett Rd, Maryland Heights 63043 | (314) 344-4383 |
| Norwood Janitorial Svc 2147 Maverick Dr, Maryland Heights 63043 | (314) 434-2993 |
| Bonus Building Care-St Louis 11 Worthington Access Dr # E, Maryland Heights 63043 | (314) 205-1945 |