Welcome to ITS! Learn more about our strategic partnership with Digital Seattle!

Improve your Business Communication and Customer Satisfaction with Business VoIP Phone Service

Get an enterprise-level telephone system that allows you to conduct calls, conferences, and meetings through any internet-connected device.

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What is VoIP

Don't let traditional phone lines slow down your business

If your customers can't reach you when they need you, everyone ends up frustrated. Keeping up with the competition requires advanced communication technology. 

Here are expensive, time-sapping problems that are holding your business back:

  • You are always worried about missing important business calls whenever your staff is unavailable
  • Your phone bills are expensive and unpredictable
  • Your clients complain about your long customer service response times
  • Mundane but necessary tasks like call accounting are tearing your teams away from growth-generating activities

Schedule a Meeting See Pricing

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Communicate more efficiently with the benefits of Business VoIP Phone Services

VoIP Phone Service is a modern, user-friendly phone system that lets your teams stay connected and collaborate from anywhere on any device.

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Improved Collaboration

Enable your teams to make important decisions faster and deliver high-quality work, no matter where they are or what device they are using


Enhanced Efficiency

Work faster and focus on growth-generating activities with intuitive and time-saving features


Cost Savings

Get robust features with lesser fixed monthly fee and save on hardware purchase and maintenance costs

Get started with Business VoIP Phone Services in 3 simple steps

  • Meet Up

  • Get Integrated

  • Scale Up

Meet Up

Schedule a meeting with our VoIP Phone Service expert. You can tell us about your business and help us understand your priorities and needs.

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Get Integrated

After you've approved our proposal, we'll seamlessly implement your ITS-standard VoIP Phone System so you can immediately benefit from partnering with us. 

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Scale Up

See how VoIP Phone Systems can set you up for success and continue growing your business.

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Why Switch to VoIP?
A Complete Guide

One of the most effective solutions to communication issues is a VoIP phone system. A VoIP phone system is designed to improve the way you interact with your employees and clients. It’s a tool to consider - or at the very least, know about.   

See Guide

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Frequently Asked Questions

What is VoIP and how does it work?

How is the call quality of a VoIP Phone?

How many calls can I make at a time?

Can I keep my current phone number?

If I lose my power, will I still be able to make phone calls with VoIP?

Read what our clients say about partnering with ITS

Enterprise-grade IT Services and Solutions that makes everything work to your business advantage, backed by reliable IT Support

“We work with dozens and dozens of vendors. ITS is probably one of the most professional and responsive companies I have worked with in my professional career. I'm never concerned about getting a return call. We get reports and quarterly meetings to keep us up to speed on what's going on with our network, new things coming down the pike.”

Rhonda Lanue | Executive Vice President, Lyons Roofing

View Success Story

Lyons Roofing ITS Testimonial

“ITS provides troubleshooting, installation of software, and hardware. They also assist us by giving us ideas for purchasing hardware or new software that's innovative and can help us work more efficiently. I would describe it as a go-to company for all your IT needs.”

Mercedes Cruz | Chief Financial Officer, Steelman Partners

Steelman Partners ITS Testimonial

“If you are on the fence with working with ITS, I would say there's a lot of benefits that [they] bring to the table. There's the assurance that if something major does happen, that you have a team of technicians behind you that have expertise in multiple different levels. What really eases my mind knowing that if something does happen, [ITS is] there to go ahead and jump in.”

Robert Geisner | IT Manager, Niello

Niello IT Manager ITS Testimonial

Delight more customers with always-on VoIP Phone Systems

Schedule a meeting with our VoIP Phone Systems expert and get a Free Technology Assessment.

Schedule a Meeting VoIP Complete Guide

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Delight more customers with always-on VoIP Phone Systems

Schedule a meeting with our VoIP Phone Systems expert and get a Free Technology Assessment.

Schedule a Meeting VoIP Complete Guide