PG&E Public Safety Power Shutoff is scheduled for Wednesday, October 9th at 4 AM for much of Northern California. For planning purposes, PG&E suggests customers prepare for outages that could last several days. Please take appropriate actions to ensure the safety of your systems if you are in a targeted shutdown area. See if your area is affected here...

IP Phones / Voice over IP

Modular solutions that deliver Voice over IP (VoIP), unified communications, video conferencing and collaboration, networking, mobility, and customizable features and applications for maximum productivity.

ATS is a certified dealer for Vertical, Zultys, and Mitel products.


Unified Communications with no compromises. Wave IP's simple and powerful licensing scheme provides the full power of Wave IP to all users as a standard feature.

A Vertical Communications Silver Partner, ATS has been an authorized Vertical Dealer since 2005.


Zultys mission is to deliver leading edge, comprehensive unified communication solutions that are flexible, easy to use, and cost-effective; and enable companies of all sizes to improve productivity, enhance customer service, reduce costs, grow sales and increase profitability.


Mitel offers a comprehensive line of business IP phone systems and desktop devices for small, midmarket and enterprise businesses – everything from affordable, entry- level phones to sophisticated IP phones and devices with cordless handsets, conference units, and attendant consoles.

We take a pragmatic approach to upgrading your existing hardware. We ensure that your phone systems are fully supported and functional without overboard and installing expensive equipment that doesn't suit your business's current needs.

To that end, many of our clients have found success with gradual implementation of VoIP services and equipment, bringing in new technologies to help their existing infrastructure as they need it.

In some cases, clients opt to supplement their current system by taking advantage of the additional capabilities of VoIP phones, such as unified messaging, web administration, UC functionality, and online collaboration.