| Business | Address | City,State | Category | |
|---|
| Interworld Cleaning | 780 Elkridge Landing Road #210 | Linthicum Heights, MD | Commercial Cleaning Services | Details |
| MK Janitorial Cleaning Supplies | 3093 Old Washington Road | Waldorf, MD | Commercial Cleaning Services | Details |
| My Cleaning Service | 2701 Cresmont Avenue | Baltimore, MD | Commercial Cleaning Services | Details |
| U Street Commercial Cleaning & Sanitizing | 1503 9th Street Northwest Suite 202 | Washington, DC | Commercial Cleaning Services | Details |
| Vanguard Cleaning Systems | 5006 East Trindle Road | Mechanicsburg, PA | Commercial Cleaning Services | Details |
| Vanguard Cleaning Systems | 2275 Swallow Hill Road Building 1000 Suite 4 | Pittsburgh, PA | Commercial Cleaning Services | Details |
