| Business | Phone |
| Alegro Tiffin Motor Homes 717 E 17th Ave, Columbus 43211 | (614) 299-5325 |
| Watkins Motor Lines 1000 Frank Rd, Columbus 43223 | (614) 274-9379 |
| American Electric Motor Svc 900 Gray St, Columbus 43201 | (614) 297-1600 |
| Buckeye Electric Motor Ents 1381 Essex Ave, Columbus 43211 | (614) 291-3103 |
| C & O Electric Motor Svc 2971 Switzer Ave, Columbus 43219 | (614) 252-4174 |
| Columbus Electrical Works Co 777 N 4th St, Columbus 43215 | (614) 294-4651 |
| R & R Electric Corp 4200 Perimeter Dr, Columbus 43228 | (614) 228-0436 |
| P A Days Motor Land 2766 Noe Bixby Rd, Columbus 43232 | (614) 501-9931 |
| Ohio Electric Motor Svc Center 1854 S High St, Columbus 43207 | (614) 444-1451 |
| Mc Naughton Mc Kay Electric 3203 E 11th Ave, Columbus 43219 | (614) 231-0288 |
| Mid-Ohio Electric Co 1170 Mckinley Ave, Columbus 43222 | (614) 274-8000 |