Mitel & Inter-Tel Monthly Special or switch to RingCentral: The Future of Office Phone Systems


Leader in Inter-Tel & Mitel MiVoice Sales & Repairs & RingCentral Partner for your Cloud, IP, or Digital Phone System Needs.

Office Automation is your #1 source for your refurbished Inter-Tel and Mitel MiVoice telephone equipment.  We have been saving our valued customers money off of retail pricing since 1975.  For those that want to save even more money, we have an exceptional repair department where you receive a full 1-year warranty.  We also carry Un-Used Mitel products should you need them.

We have some of the lowest prices you can find and we are constantly running specials.  Visit our website at to see what deals we are offering and check out our wide selection of products.  Customer service is very important to us so please call or email with any questions and we will respond immediately.

RingCentral is a global provider of cloud-based business unified communications and collaboration solutions (UCC). Providing increased flexibility, RingCentral’s platform offers much more than traditional office phone systems, VoIP business phone service, or virtual PBX. It’s a comprehensive platform of features that unify voice, SMS, team messaging and collaboration, and conferencing. It also features video meetings, webinars, contact center, and fax, empowering today’s mobile and distributed workforces to be connected anywhere and on any device.  RingCentral is the leading innovator for cloud based telephone systems and this will be the last phone system that you ever need.  Security, Redundancy, and Scalability are three of the main reasons to chose RingCentral over your current premise based phone system.

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Mitel HX 5000 Front