| Business | Phone |
| Communication Specialists Inc 2965 Salinas Hwy # 2015, Monterey 93940 | (831) 646-8112 |
| Live Wire Information Systems 437 Figueroa St # 204, Monterey 93940 | (831) 643-9473 |
| Maynard Communications Group 3949 Research Park, Monterey 93940 | (831) 644-9300 |
| Us Wired 2600 Garden Rd # 211, Monterey 93940 | (831) 643-1500 |
| Monterey Info Center Sales Office 380 Alvarado St, Monterey 93940 | (831) 656-9926 |
| Norcast Technology Svc Monterey 93940 | (831) 333-0444 |
| Penisula Prewire 1279 Josselyn Canyon Rd, Monterey 93940 | (831) 373-7425 |