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VoIP Phone Systems · Quantum Voice

Stop missing calls.

A phone system that follows your business anywhere.

Quantum Voice is a modern cloud phone system — auto-attendants, mobile apps, and voicemail in your inbox — designed, installed, and supported by the same Wisconsin team that runs your network, for one flat monthly rate.

One team for phones + networkKeep your numbersFlat monthly rate

When you call us, you're already hearing Quantum Voice — this is the system we sell.

The honest comparison

Your old phone system vs. Quantum Voice

Auto-attendants & ring groups
Your old system:Rare, or a costly add-on
Quantum Voice:Standard
Your office number on your cell
Your old system:Only with forwarding tricks
Quantum Voice:Built in
Voicemail in your inbox
Your old system:
Quantum Voice:
Call recording & analytics
Your old system:Enterprise add-on pricing
Quantum Voice:Included
Adding a line
Your old system:A truck roll and a wait
Quantum Voice:Minutes, from the app
When the internet goes out
Your old system:Dead
Quantum Voice:Failover keeps you reachable
Who answers when it breaks
Your old system:A carrier support queue
Quantum Voice:The team that runs your network
How it works

What switching actually looks like

1

We map

How calls should flow, how many seats you need, and which numbers you can't lose.

2

We port your numbers

You stay reachable the whole time — no dead air.

3

We install & train

Phones and apps deployed, and we stay until the team is comfortable.

4

You're live

We monitor, tune, and adjust as your team grows.

Sound familiar?

Does any of this sound like your phone system?

"The phone vendor and the IT guy blame each other."

Two contracts, one dropped call, and nobody who'll own the fix.

"Calls ring at a desk nobody sits at anymore."

Hybrid work broke the old call flow — customers reach voicemail, then a competitor.

"The old system costs more every year and does less."

Aging phone hardware and copper-line bills keep climbing while the features stay frozen in 2010.

One local team designs it, installs it, and answers for it — phones and network together.

We've had a positive experience with both our phones and IT. Quantum delivers exceptional service and support.
Julie L. LaLuzerne
Raibrook
Why work with us

A partner that acts like an owner

One team, no finger-pointing

The people who install your phones are the people who run your network.

We show up

Local install and hands-on training — not a box that arrives with a QR code.

100% satisfaction promise

We stand behind the system we install — and the team that supports it.

Free phone-bill review

See what your current bill is hiding.

  • A line-by-line review of your current bill
  • What Quantum Voice replaces
  • A straight, flat-rate quote
  • Keep every number you like
Rather just call? 920-818-0900

We'll get back to you within one business day. Your information stays with Quantum.

  1. 1.We read every message the day it comes in.
  2. 2.A real person replies within one business day.
  3. 3.A quick, no-pitch call — you decide what's next.
Questions, answered

What owners ask us first

VoIP sends calls over the internet instead of copper phone lines. We call our phone platform Quantum Voice — auto-attendants, mobile apps, call recording, and analytics come standard, features that used to require expensive add-on hardware.

Yes. We handle number porting as part of setup, with a cutover plan that keeps you reachable the whole time.

Not when the same team manages your network. We configure Quality of Service (QoS) to prioritize voice traffic — the actual fix for choppy calls, not a new phone.

Yes. Mobile and desktop apps ring alongside your desk phone, so your office number follows you anywhere.

Yes — it's installed and monitored by a security-first MSP, on a network we already manage and protect.

Both are standard, along with call analytics that show what's actually happening on your phones.

It scales from a handful of desks to over a hundred, and grows with you without a forklift upgrade.

Failover routing keeps calls reaching your team even during an outage.

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