DoubleHorn Communications

XoIP Business Services
Successful Delivery of XoIP Business Services Since 2005
Managed Voice, Broadband and Messaging
100% privately owned VoIP/SIP Network
Connect millions of calls per year
Manage thousands of IP endpoints
95% US Coverage
Extensive Broadband and Metro Ethernet internet access
10000+ Rate Centers
50+ business voice and mobility features
Customized Business Email Suite and...

DoubleHorn owns and operates a proven IP/SIP communications platform and we are well known for our attention to customer service. Our team is comprised of executive management, sales professionals, VoIP technicians, service delivery managers, systems engineers, and senior operational team members to name a few.

With DoubleHorn's Small Business Solutions you get dozens of great features and state-of-the-art IP equipment from vendors like Polycom and Adtran. We know that small business owners like to keep it simple. That's why our customers enjoy one point of contact for all their communications needs: Data, Voice, High-Speed Internet, Mobile, E-mail and Web site Hosting. Doublehorn Communications is...