| Business | Phone |
| A Better Answer 1230 Central Ave, Albany 12205 | (518) 489-1554 |
| Advanced Communications Inc 501 New Karner Rd, Albany 12205 | (518) 533-6944 |
| Advanced Network Svc 12 Elmwood Rd, Albany 12204 | (518) 292-6555 |
| Alert Communications 1230 Central Ave, Albany 12205 | (518) 374-3388 |
| Call Forward Answering Svc 167 Chestnut St, Albany 12210 | (518) 463-1443 |
| Capital City Answering Svc 1230 Central Ave, Albany 12205 | (518) 463-0092 |
| Eps Technologies 45 Columbia St, Albany 12207 | (518) 449-8888 |
| Physicians & Nurses Exchange 501 New Karner Rd, Albany 12205 | (518) 533-6966 |
| Tech Valley Communications 54 State St, Albany 12207 | (518) 862-9600 |
| Turnpike Exchange 501 New Karner Rd, Albany 12205 | (518) 533-6955 |