Sound like a big business. Spend like a small one.

Our 3CX VoIP Phone Systems offer enterprise-grade phone features at significant savings.

VoIP Phone Systems

Our VoIP Phone Systems make older office phones look like soup cans attached with strings. Technology-driven 3CX Phone Systems serve as your communications hub with smart features tailored to your business, at a fraction of the price you’d pay for traditional “pay per phone” systems.

3CX phone systems are the next generation of phone systems. Both highly flexible & feature rich, 3CX is an extremely capable system suitable for all sizes of businesses. While covering the traditional features, these systems also embrace the modern mobile worker & allow office phone connectivity outside of the office boundaries.

Choose from highly customizable features including state-of-the-art remote office configurations, popular IP phone supports, VoIP providers, and traditional telephone lines, with no proprietary equipment needed. Enhance the ‘professional sound’ of your business, for much less than you’d think.


  • Very low monthly costs using VoIP providers

  • Voicemail to Email

  • Instant messaging

  • Flexible call forwarding options

  • “Softphone technology” for mobile phone or computer use

  • Computer click-to-dial capability

  • Remote extension capability for remote office or remote home office

  • Phone Menu / Automated Attendant

  • Connect multiple offices, dial by extension, and toll free communication

  • Phone queues, call recording, ring groups, factory floor paging/intercom, and more

Grow your phone system capabilities. Shrink your phone bill.


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What our Customers are saying:

Glassen Technology Services was hired by longtime client – Parrish Properties, based in Kenosha, Wisconsin to implement a new business VoIP phone system. Their VoIP phone system was designed to consolidate all three of their office locations, into one seamless phone system and service bill.

Aside from lowering their telephone costs, Parrish Properties was looking to gain a few features:3CX VoIP Phone System Wisconsin

  • Dial by extension number between all three locations (all located in different states)
  • Voicemail for all of their staff
  • Voicemail to email (as attachment)
  • E-faxing – Fax to Email
  • Ring groups – to direct calls to all appropriate staff
  • Wireless VoIP phones

Using their existing business internet connections, we were able to implement this system rather quickly. They were able to keep all of their existing phone numbers, and experienced no downtime. To date Parrish Properties has saved thousands of dollars in telephone costs, quickly offsetting their initial investment. The team at Glassen is able to remotely monitor, manage, and support their system – as part of a managed services agreement.

Once installed and tailored to our needs, our phone system has become a great tool to our day to day operations. Anytime we need to make any changes, the team at GC&A is able to quickly make them – without needing to send someone out.

JOSH ZAZULA

Parrish Properties