| Business | Phone |
| Nu Tech Automotive Inc 4814 Liberty Heights Ave, Gwynn Oak 21207 | (410) 542-1800 |
| Prepaid Auto Fix 5614 Haddon Ave, Gwynn Oak 21207 | (410) 448-5100 |
| Billy's Auto Clinic 2110 Gwynn Oak Ave, Gwynn Oak 21207 | (410) 594-1986 |
| Europa Motor Cars 7024 Liberty Rd, Gwynn Oak 21207 | (410) 602-9610 |
| Jordan Auto Svc 1725 Gwynn Oak Ave, Gwynn Oak 21207 | (410) 265-6662 |
| Worldwide Car Care 5905 Liberty Rd, Gwynn Oak 21207 | (443) 436-0088 |