| Business | Phone |
| Jani-King 8002 Murray Hill Dr, Fort Washington 20744 | (301) 839-0960 |
| All-Surface Care 105 Pelican Garth, Fort Washington 20744 | (301) 839-1422 |
| Spotless Technologies Inc Flagship Ave, Fort Washington 20744 | (301) 292-0643 |
| Stephens & Brevard Assoc 8710 Fort Foote Rd, Fort Washington 20744 | (301) 567-0942 |
| Cleaning Etc 11313 Trafalgar Ct, Fort Washington 20744 | (301) 203-9836 |
| G I Cleaning Contrs 8004 Prince Georges Dr, Fort Washington 20744 | (301) 248-7771 |