SIP Trunking Business Telephone Service

Lower your monthly phone bill by 40-60%. TechSitters, LLC offers a full range of business VoIP telephone service and business SIP trunking to businesses and PBX integrators throughout the USA.  Our direct interconnects provide businesses with the highest quality and the most consistent reliability available.  By migrating from a copper or T1 based telephone service to TechSitters SIP trunking, you add increased functionality, unmatched flexibility, and savings that only SIP trunking can provide.

As a Virginia headquartered provider with redundant facilities across the United States, TechSitters offers nationwide number portability and SIP trunking solutions.  In addition to SIP trunking, TechSitters is a leading provider of the 3CX IP PBX telephone system as a fully hosted solution.  Our cloud services and SIP trunking are available to businesses, PBX integrators, and our network of partners and agents.

  • Local number portability allows you to keep your current telephone number(s)
  • Toll Free service with the lowest rates available
  • Plans including unlimited local and long distance to the continental US
  • Inbound caller ID name and number
  • E911 support
  • 411 and white page business listing support
  • Dual registrations to geographically disperse proxies for real-time failover
  • Multiple pricing models to fit any size business
  • Single carrier for all of your office locations
  • Industry’s quickest onboarding and deployment
  • Fax over IP (FoIP) support utilizing our electronic faxing service
TechSitters SIP Trunking works with all IP telephone systems as well as traditional digital and analog phone systems utilizing a SIP trunking adapter.  Contact us today for a free assessment to see what VoIP can do for your business.