| Business | Phone |
| Kleen Star Llc 10507 Keepsake Ln, Upper Marlboro 20772 | (301) 856-5988 |
| Lj's Cleaning Svc 8400 Thornberry Dr E, Upper Marlboro 20772 | (301) 627-6517 |
| Multi Service 14310 Medwick Rd, Upper Marlboro 20774 | (410) 974-8017 |
| Rib Cleaning Svc 16209 Village Dr W, Upper Marlboro 20772 | (301) 952-8800 |
| A 1 Cleaning 48 Castleton Dr, Upper Marlboro 20774 | (301) 336-7717 |
| Star Light Facility Mntnc 6301 Foxley Rd, Upper Marlboro 20772 | (301) 599-6566 |
| C & B Assoc 10503 Twin Knoll Way, Upper Marlboro 20772 | (301) 780-5680 |
| C & C Cleaning Svc Upper Marlboro 20772 | (301) 249-9231 |
| C & J Cleaning Svc Upper Marlboro 20774 | (301) 499-5228 |
| Cedrick's Janitorial Svc Upper Marlboro 20772 | (301) 856-7030 |
| Cleaning Solution Ltd Upper Marlboro 20772 | (301) 249-4113 |
| Tws Enterprises Inc 14310 Medwick Rd, Upper Marlboro 20774 | (301) 574-9644 |
| Ventura Building Maintenance Po Box 505, Upper Marlboro 20773 | (301) 627-5998 |
| Drake's Cleaning Svc 1300 Mercantile Ln, Upper Marlboro 20774 | (301) 322-8862 |
| Wilson Cleaning Svc 12 Staton Dr, Upper Marlboro 20774 | (301) 218-0833 |
| Wingate Cleaning & Maintenance Upper Marlboro 20772 | (301) 780-3224 |
| Floor & Carpet Management 6511 Hallam Dr, Upper Marlboro 20772 | (301) 599-0504 |
| General Building Maintenance 1616 Mccormick Dr, Upper Marlboro 20774 | (301) 925-9225 |