| Business | Phone |
| Entrepreneurs Source 1005 Midvale Ave, Mt Airy 21771 | (301) 829-0838 |
| Millennium Construction Svc 6602 Wind Ridge Rd, Mt Airy 21771 | (301) 829-8480 |
| Outsource Group Mt Airy 21771 | (301) 829-7690 |
| Shattuck & Assoc Inc 1313 Scotch Heather Ave, Mt Airy 21771 | (301) 829-5737 |