| Business | Phone |
| A Quality Communications 24020 W Marathon Ln, Plainfield 60585 | (630) 904-2312 |
| Southwest Communications 22232 W Norwich Ln, Plainfield 60544 | (815) 293-3474 |
| Cbr Communications 15913 S Division St, Plainfield 60586 | (815) 230-2530 |
| Gric Communication 2345 S State Route 59, Plainfield 60586 | (815) 577-8971 |