Welcome to the future of communications

United Data Voice is Northern California’s premier provider of business communications products. We deliver affordable yet powerful, reliable voice and data products for your business, large or small.

Our certified professionals have in-depth knowledge and experience installing, servicing and maintaining stand-alone and multi-networked systems. Northern California prefers United Data Voice for their business communications needs because of the service they receive.

  • Carrier analysis
  • VoIP and traditional
  • PBX and key systems
  • Call centers
  • IP Telephony
  • Mobility
  • Messaging and Collaboration