About Our Phone Services In partnership with Momentum Telecom of Birmingham, AL, DiamondNet now provides Voice over IP telephone services (VOIP) for both residential and commercial needs. With DiamondNet phone services, not only will you get reliable service and support, but you will also get many features with your service that normally have to be paid for as a separate add on. All of our residential phone packages, as well as commercial, come with voice mail, voice mail to email, caller ID, three way calling, call block and many more features.
About Momentum: Momentum Telecom, a leading hosted VoIP, broadband services and unified communications provider, offers smart, customizable cloud solutions to direct subscribers and more than 400 partners nationwide. Momentum Telecom delivers superior quality products backed by a geo-redundant network with 100% up-time and best-in-business customer service. Headquartered in Birmingham, AL, Momentum Telecom has additional offices in Kennesaw, GA, Las Vegas, NV, Lexington, KY, Atlanta, GA, Cartersville, GA, Vancouver, Canada and Belarus. Discover the Momentum Difference