Hot Promotion!

Unlimited Extensions

Unlimited Extensions



Multi-line discounts avaliable

Ask about our Multi-line discounts
on Unlimited Extensions!

Unlimited Extensions for flat rate VoIP services

ITMSolutions’s Unlimited Extensions are the most popular VoIP service plan because business professionals can make flat rate, unlimited calls (both local and in-network) each month with no contract.

Adding or removing VoIP Extensions is easy, and business owners can connect all of their employees under a single phone system no matter where they are.

If you have employees who work in an office or from home and use their phone regularly, unlimited VoIP service is the most cost-effective choice. And all unlimited extensions work with our supported IP phones, and Softphones.

Unlimited VoIP Extensions include:

  • Unlimited Monthly Calls**
  • Keep Your Same Phone Number
  • Use on Multiple Devices
  • Direct Dial Phone Number
  • Internal Extension Number
  • Call Screening
  • Call Forwarding
  • Custom Call Tagging
  • Seven-Digit Dialing
  • Outlook Integration
  • Voicemail to Email
  • Never Miss a Call
  • Simultaneous Ring
  • Free Customer Support
  • And Much More!

Unlimited inbound and outbound calling is ideal when you and your employees are making high-volume calls in the continental U.S. and Canada. And all internal calls on the ITMSolutions network are FREE. Even if your employees work from home or are in different offices in different parts of the country, they can reach each other through extension dialing with ITMSolutions’s VoIP service.

*Minimum order requirement is two unlimited extensions and one company number.
** Terms and conditions apply

When communication is key in your company, VoIP can save you money and offer so much more than traditional phones.

Schedule your discovery call today

Save Time. Reduce Costs. Stay Secure.