| Business | Phone |
| Afc Custodial Svc Inc 21880 Millison Ln # C, Lexington Park 20653 | (301) 863-8380 |
| Capitol Hill Building Mntnc 21692 Great Mills Rd, Lexington Park 20653 | (301) 866-0023 |
| Clean Cut Maintenance Svc 17895 Point Lookout Rd, Lexington Park 20653 | (301) 863-1003 |