| Business | Phone |
| Answer Plus 495 W Grand Ave, Dayton 45405 | (937) 463-4445 |
| Jacobs Telephone Contractor 3795 Wyse Rd, Dayton 45414 | (937) 454-0500 |
| Ppm Enterprise 4699 Salem Ave, Dayton 45416 | (937) 276-4168 |
| Maximum Communications Dayton 45402 | (937) 496-6199 |