Many Pacific Northwest businesses still pay every month for a phone system built for a different way of working. If your team works across the office, home, and the road, and your calls still tie them to a desk handset, the gap is starting to cost you. Microsoft Teams Calling is one of the most common alternatives Vancouver, WA, and Portland businesses pick when making that switch.

What Microsoft Teams Calling is and how it differs from a traditional phone system

Microsoft Teams Calling is the calling layer built into Microsoft Teams. Microsoft positions it as a cloud-based phone system that replaces traditional on-premises PBX hardware with software running inside the Teams app you already use for chat, meetings, and file sharing, according to Microsoft’s Teams Phone product page.

A traditional phone system uses physical handsets wired into a PBX box in a server room or a closet. Calls run over copper or dedicated lines, and adding a user usually means a site visit. Teams Calling routes calls over the internet instead, using the same Microsoft 365 account each user already has for email and Teams. Users can make and receive calls from a laptop, a mobile, a desk phone, or a Teams-certified headset, and the same number rings on all of them.

For a small or mid-sized business already running on Microsoft 365, that means one identity, one app, and one bill instead of a separate phone contract sitting alongside everything else.

How Teams Calling sits within the Microsoft 365 ecosystem

Most Microsoft 365 plans already include peer-to-peer Teams calls between people inside your organization at no extra cost, per Microsoft’s licensing documentation. What you need to add depends on whether you also want to call landlines and mobiles outside the company.

Microsoft layers the product in three pieces: a Microsoft 365 (or standalone Teams) plan that gives each user the Teams app, a Teams Phone license that adds PBX features such as voicemail, call queues, and auto attendants, and a calling plan that connects you to the public phone network with a pool of minutes.

The pieces also come bundled. Microsoft lists Teams Phone Standard at $10 per user per month and the bundled Teams Phone with Calling Plan at $17 per user per month in the US. The bundled plan includes 3,000 outbound domestic minutes per user, with all licensed users in the same country sharing a single tenant-level pool, per Microsoft’s Calling Plans documentation. A 10-user tenant on this plan, for example, shares 30,000 pooled domestic minutes before overages.

For a business already on Microsoft 365, you should figure out whether you want Microsoft to also be your phone company or whether you keep an outside provider and connect them in.

What Teams Phone changes for a Vancouver, WA business day to day

The reasons local businesses give for moving to Teams Phone tend to be practical rather than headline-grabbing.

One device for everything

The number that reaches a salesperson on their office desk also reaches them on a mobile and laptop, without forwarding rules to maintain. That matters most to teams that split their week between the office and home.

Fewer contracts to manage

Phone lines, conference dial-in numbers, and a separate softphone app often sit on three different invoices. Teams Calling consolidates the calling side of that under one Microsoft 365 bill.

Calls in the flow of work

Contact records, chat history, and shared files sit in the same app as the call itself, which removes the swivel between systems that legacy setups force on people.

Useful features without extra add-ons

Voicemail transcription and a financially backed 99.999% uptime SLA covering Teams Phone, Calling Plans, and PSTN Audio Conferencing come as part of the platform itself, per Microsoft’s Teams Phone product page. AI-generated call summaries are also available through Copilot in Teams Phone, though that capability sits behind a separate Microsoft 365 Copilot license rather than coming with the Teams Phone subscription.

Moving from a legacy business phone system in Portland to Teams

A switch to Teams Calling is rarely a clean rip-and-replace. Most projects involve four practical decisions.

First, the number itself. Microsoft supports porting existing phone numbers, so the number printed on your business cards and quoted on your website stays the same.

Second, how the calls connect. Microsoft offers its own Teams Calling Plans, and you can also keep an existing carrier through Operator Connect or Direct Routing. Businesses tend to choose those routes when they want to retain a current carrier mid-contract, when call volume makes a separate carrier rate sheet cheaper, or when they need specialist routing not offered through a Microsoft Calling Plan.

Third, the handsets. Some teams keep certified Teams desk phones for reception and front desks. Others retire physical handsets and run everything through laptops and headsets. The right answer depends on the role, not the technology.

Fourth, the cutover. A staged switch, with one team or one location moving first, tends to work better than a same-day rollover for a whole company, particularly where customer-facing lines are involved.

This is the kind of project where Centerlogic’s VoIP phone system implementation team sits down with you on the planning before any change is made.

Questions to ask before you switch to Microsoft 365 calling

A few questions tend to surface the right answer faster than a vendor demo.

How is our team using the current phone system?

If most calls are internal, the case for adding Teams Phone licenses is straightforward. If a high percentage are inbound from customers, the routing, queues, and reception setup matter more than the calling app itself.

What does our current phone bill cover that we may not need?

Old line rentals, unused extensions, and dial-in conference numbers often add up. A renewal or contract end date is a useful prompt to check.

Are we already paying for capabilities we are not using?

Some Microsoft 365 plans include features that overlap with what your current phone provider charges for separately. It is worth a side-by-side check before signing new contracts.

Who handles the move, and who runs it afterward?

A new phone system involves planning, porting, handset choices, user training, and ongoing support. Centerlogic, as a Microsoft Solutions Partner based in Vancouver, WA, handles those pieces under one roof, which keeps the project from fragmenting across vendors.

Most Pacific Northwest businesses looking at Teams Calling are not chasing a new piece of technology. They are looking for a phone setup that fits the way their team already works and the Microsoft 365 stack they already pay for. The right answer depends on what you have, what is in contract, and how your customers reach you today.

Want to learn more about Microsoft Teams Calling for your business? Contact the Centerlogic team for a no-obligation conversation.

Frequently asked questions

Do I need a separate license to use Microsoft Teams Calling?

Most Microsoft 365 plans let people inside your organization call each other through Teams already. To call landlines and mobiles outside the company, you need a Teams Phone license, and to use Microsoft as your calling provider, you also need a Teams Calling Plan or another PSTN connectivity option.

Can I keep my existing business phone number if we switch to Teams?

Yes. Microsoft supports porting existing numbers across from your current provider. Once the port is complete, Microsoft becomes your service provider for those numbers.

Will the call quality be as good as our current phone system?

Microsoft offers a financially backed 99.999% uptime SLA for Teams Phone, though Microsoft also notes that day-to-day call quality depends on your internet connection and network setup, not the platform itself.