| Business | Phone |
| Aart's Lock Svc 6867 New Hampshire Ave, Takoma Park 20912 | (301) 270-8833 |
| Tivoli Locksmith Takoma Park 20912 | (301) 270-4783 |
| Doors & Devices Co 304 Patterson Ct, Takoma Park 20912 | (301) 270-1741 |
| Available Door & Key Services 7000 Carroll Ave Ste 200, Takoma Park 20912 | (301) 660-3734 |