| Business | Phone |
| Integrated Communications Svc 600 Commerce Dr # E, Roseville 95678 | (916) 782-1300 |
| Telelink Business Telephone Roseville 95661 | (916) 782-5454 |
| Sacramento Valley Comm Roseville 95661 | (916) 203-9196 |
| Phone Tech Communications Roseville 95661 | (916) 797-7202 |