Cross/Talk Communications
- Provides sales, installation and service of business telephone systems in Dallas and Houston.
- http://www.cross-talk.com/

HH Communication
- Phone systems including VoIP and other essential products to get business up and running with telephone technology.
- http://www.hhcommunications.com/

Sharco Technologies, Inc.
- Solution for state-of-the-art, versatile and reliable telephone systems. Offices in Pflugerville and Round Rock.
- http://www.sharco.net/

Harmonica
- Provider of business VoIP and IP Telephony, Business Phone System and service.
- http://www.harmonicaphones.com/

The Telecom Spot
- Sales of business telephones, voicemail and telecommunication equipment
- http://www.thetelecomspot.com/

VADcom
- Sales and service of ShoreTel IP phone systems. Dallas
- http://www.vadcom.com/

ICOM, Inc.
- Design and installation of LAN cabling and communications systems. Irving
- http://www.icom1.com/

Commserve, Inc.
- Sales and servicing business phone systems. Universal City
- http://www.commserveinc.com/

Action Communication Technology
- Providing installation of Nortel and ESI VoIP telephone systems, voicemail, computer telephone integration (CTI) and voice/data/fiber cabling infrastructures in and around the Houston area. Conroe
- http://www.actioncti.com/

Reliant Communications, Inc
- Business phone systems and voice/data cabling, with offices in Austin, San Antonio, Brownsville, TX and New Orleans, LA.
- http://www.reliant-communications.com/

Digital Phone Works Office Phone Systems
- Key phone systems, VoiP phone systems, voicemail systems and cabling in Houston, Texas.
- http://www.digitalphoneworks.com/

Telco Data
- Sales, service and installation of most major brand telephone systems. Headquarters in Austin. [requires Flash plugin]
- http://www.telco-data.com/

AirNet Security and Network Design
- Services include Key and PBX phone systems, VoIP, structured cabling, wireless networking and PC/Network support.
- http://www.secure-air.com/

ACS Dataline
- System sales and service, design, installation, testing and documention of data, voice and fiber optic networks nationwide. Austin
- http://www.acsdataline.com/

Lone Star Telequip, Inc.
- Buy and sell new and used central office switching transmissing and power equipment
- http://www.lonestartel.com/

Data Tex Services
- Specializes in voice/data cable installation, network infrastructures, telephone systems, project management, material staging, and testing.
- http://www.datatexinc.com/

Business Communication Solutions of Austin
- Provides sales, service, and installations of business telephone systems, voice-data cabling, and networks.
- http://www.bcs-ip.com/

JComm Telecommunications
- Sales, service, and installation of telephone systems, voice mail systems and data networks. Authorized ITT/Cortelco Agent.
- http://www.jcommtele.com/

Best Telecom Services
- Provides business communication solutions through telephone systems sales, service and installation. Austin
- http://www.besttelecomservices.com/

Thomas Electronics, Inc.
- Sell and service various digital Business Telephone/PBX Systems. Fort Worth
- http://www.te-usa.com/

Genesis Telecom
- Houston-based telecommunications company that designs, sells, services and installs corporate telephone systems, voice mail, cabling and network solutions.
- http://www.genesistelecom.com/

Network Connectivity Solutions
- Houston based contractor providing data and voice cabling, and telephone system installation and relocation.
- http://www.ncs-cables.com/

Mercury Communication Services of San Antonio
- Authorized NEC dealer providing installation, cabling and maintenance services for telecommunication systems, voice over IP and voicemail.
- http://www.sa-mercurycom.com/

Complete Communication Solutions
- Voice and data cabling (copper and fiber) and communications services in the North Texas and Southern Okalahoma area. Sherman
- http://www.ccs-corporate.com/

AniTek
- Provides systems training and installation support for PBX, unified messaging and CTI products. Trained in Cisco and certified on the Alcatel Omni-PCX 4400. Burleson
- http://www.anitek.com/

QVS
- Sales and installation of telephone systems along with headsets and voice mail. Serving the Houston area.
- http://www.qvscommunications.com/

LeePhones.com
- Sales and service of Hybrid Key telephone systems, located in Mt. Pleasant.
- http://www.leephones.com/

Source Inc.
- Re-marketer of telecommunications equipment and product information, pricing, repair and refurbishment. Dallas
- http://www.source.com/

Horizon Telephone Systems Inc.
- Supply a range of telephone equipment and related services. Services include moves, adds and changes, maintenance coverage programs and network cable installations. San Antonio
- http://www.horizontelephone.com/

Bizphones
- Sells and services business telephone systems and voice mail from a range of manufacturers. The company also buy used, surplus or out of service telephone equipment. Beaumont
- http://www.bizphones.com/

R-tel Communications, Inc.
- Coordinating voice and data cabling for office relocations nationwide.
- http://www.rtelcom.com/

Advanced Communications & Cabling
- Voice and data communications, phone and security systems, fire alarms, nurse call systems, media distribution and fiber optics. Georgetown
- http://www.ac-c.net/

DnR Communications
- Computer networks, Voice and Data cabling along with new and used telephone systems. Dallas
- http://www.dnrcomm.com/

Executive Telecom and Data Service
- Provide new and used equipment from cabling, programming, installation and sales in the Dallas area.
- http://www.texasphones.com/

SureCom Corporation
- Provider of telecommunications and computer network solutions for small to medium sized businesses in the Central Texas area.
- http://www.surecom.net/