Streamline communications with enterprise grade calling and collaboration with Microsoft Teams

Frontier Direct Calling

What is Direct Calling?

Simple. Scalable. Redundant.

Direct Calling integrates with your existing Microsoft Teams subscription to enable voice calling and collaboration on one platform.


Use collaboration tools to extend your team’s environment for calling, chatting and file sharing with customers and vendors outside of your organization.

Collaborate with ease

Work with colleagues and customers on any device with a single number.

Get a business-grade cloud voice solution

Hassle-free voice service that integrates smoothly into your business.

Add to your existing MS Teams for internal and external direct calling

Replaces or works alongside PBX

Simple pricing for easy budgeting

Scale up or down as your business needs change

Frontier Direct Calling and Dedicated Internet Access

Bundle Direct Calling with Dedicated Internet Access for a reliable voice and data solution and get the technical expertise you need in today’s digital world.

Get in touch

Frontier Direct Calling pricing is based on Seat Connections. 12 mo. or 24 mo. or 36 mo. or 60 mo. contract required. Taxes, governmental surcharges and fees, and other applicable charges may apply and are subject to change. Additional Seat Connections are available for a monthly fee. Unlimited domestic long-distance minutes exclude 900, international, directory assistance and dial-up calls. Usage restrictions may apply. Your Frontier Direct Calling service, including 911 service, will not function without electrical or battery backup power. In the event of a power outage, you must have an alternative way to reach 911. Subject to availability. Cannot be combined with other offers. Other restrictions, Frontier policies and service terms apply. Applicable Microsoft Teams licenses required.

Grow with us

Evolve, grow and make strides toward your strategic goals with an expert guide at your side.

Dedicated Internet Access

Get 99.99% availability and flexible speeds up to 100 Gbps* over our resilient Ethernet backbone.
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SIP Trunking

Upgrade your legacy PBX with SIP calling and a private SIP VoIP connection.
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