Threshold's Voice Services
Whether it’s SIP trunks or software, Threshold provides all the building blocks you need to design your perfect system, complete with all the features you want. Except the hot tub. Even we have limits.
Our PBX system is a complete communication solution, giving you access to all your favorite features from one convenient location. And its georedundant setup means it’ll take more than a little thunderstorm to knock your phones offline.
Equipped With 100+ Features
From call management to instant messaging and customizable hold music, we've got what you need to make the most of every conversation.
Fully Mobile, Fully Reliable
Our system is equipped with a powerful softphone app that lets you take your office phone system on the go wherever you go.
No Astronomical Upfront Costs
Unlike other systems, you don't need any expensive hardware with hosted PBX. And because it's based in the cloud, upgrade costs are a thing of the past.
Fits Any Business at Any Size
Whether you're a small startup or an established enterprise, our system can flex to fit your unique needs and pricepoints.
With just an internet connection, you can make and take calls, host video meetings, and so much more thanks to the power of SIP.
Our ePOTS service allows yout to consolidate voice and data services over a single broadband connection, making voice service management easier than ever.
With ePOTS, you can easily add or remove lines, customize features, and scale up or down as you evolve. No more wrangling wires.
Stop worrying about exceeding limits! Our unlimited and flat rate usage plans ensure you have the freedom to communicate without constraints, all at a predictable cost.
No more paper jams or bulky fax machines! Now you can send and receive faxes securely – and easily – from your computer or mobile device.

Experience the power of our professional voice solutions, tailored for the legal industry.

Discover our cutting-edge services designed to enhance healthcare communication.
Don’t settle for less when you can have it all. Schedule a 10-minute exploratory call to see how Threshold can help you achieve your communications goals or discover if you’re located in our coverage area instead.