Equipment
- 822
- The Phone Guy
- Providing installation service and repair, phone system sales, service and installation, voice and data cabling. Pasadena
- 823
- United Telecom
- Provider of telephone equipment while providing installation and maintenance services as well in the Southern California area.
- 824
- Uplinx Technologies, Inc
- Provides telephone systems, including VOIP, computer networking, network cabling solutions, and carrier line ordering. Located in Escondido.
- 827
- Voice Smart Networks
- IP Telephony and Business Telephone Systems specializes in Voice Over IP PBX systems from Shoretel and others. Ventura
- 829
- Xetra Networks Inc.
- Structured cabling, low voltage and general building contractor. Specialize in network, data and fiber optic cabling along with surveillance systems in San Diego.
- 830
- Boulder Phone Installers, Inc.
- Sell, install and service Vodavi telephone systems. Serving the Hwy 36 corridor for commercial networks, data, modem and voice cabling and testing. Boulder
- 833
- The Office Phone
- Resource helping businesses find the best fit and value for the phone system to purchase or lease. Denver
- 834
- Time Business Systems
- Full service business telephone company providing telephone systems solutions for businesses. Installing traditional PBX, analog, digital, VoIP, IP, systems for small, medium and large businesses. Denver
- 835
- American Business Telephone and Technologies LLC
- Offers new and re-manufactured telephone systems, accessories, upgrades and replacement parts. Manchester
- 836
- Amnet Systems
- Providing design and installation services utilizing advanced voice and data communication products. Stamford
- 837
- Granite Communications
- Provides voice and data telephone systems, cabling and related tools. Located in North Haven.
- 838
- Provado Technologies, Inc.
- Offering comprehensive telecommunications solutions including voice and data systems and service. Waterbury