Business VoIP Phone Services
Milwaukee companies need business phone services they can rely on. We manage your VoIP phone service to help you save as much as 50% - 75% compared to landlines.
Why Do You Need VoIP Phone Service?
IP telephony requires a specialist who understands your business’s IT infrastructure to ensure 99.99% uptime across offices. VoIP is used by companies worldwide because it:
Reduces Costs
Landline installation and maintenance costs are expensive. Many businesses make the switch to VoIP because it helps them reduce their expenses by as much as 50%+. With a lower upfront investment, you can allocate more money to growing your business.
Our VoIP phone services can help you install and maintain your phone systems for a fraction of the cost of a landline.
Improves Quality
Sales and support agents need to be heard. Consumers and clients expect a high level of quality when calling your business, and VoIP offers that. The right setup improves call quality and clarity for both parties on the phone.
With consistent call quality, your team can focus on the content of the call and never have to spend time asking if the other person can hear them clearly.
Scales to Meet Business Demand
Do you expect your business to grow? VoIP allows us to expand your systems to leverage the power of telephony from the moment you open a new office, hire new employees or experience a growth spurt.
Compared to a landline, voice-over IP provides you with the freedom to expand your operations quickly and with little overhead.
PowerFul IT Systems - Your VoIP Phone Services Provider
Customer Reviews
EXCELLENT Based on 63 reviews Posted on Jeremy BartlettTrustindex verifies that the original source of the review is Google. Nazar under his flagship Powerful IT Systems has been a life saver for my small business. Years ago, I was referred to Nazar from another IT professional and we have forever been grateful for his prompt help and ability to quickly navigate the problems that arise in our small business. I don't always need help but when I do Nazar has always been prompt, reliable, honest, easy to work with, professional and courteous. Most importantly Nazar has been very knowledgeable in solving our IT and computer related issues. --Jeremy Bartlett, Firm Principal, Thrive ArchitectsPosted on Scott MartinTrustindex verifies that the original source of the review is Google. We are a small medical clinic in Watertown Wisconsin and we were in need of IT service to help manage our servers and staff access to sensitive medical data. Powerful IT systems was a great solution for us. The staff is friendly and responds quickly to any questions or problems and they have really helped us streamline our IT system. I would highly recommend them.Posted on Kevin ZugbaumTrustindex verifies that the original source of the review is Google. We highly recommend Powerful IT Systems to any business looking for reliable managed IT Services in Milwaukee and the surrounding areas. We’ve worked with them for over a year, and their team is always responsive, knowledgeable and proactive in resolving issues before they become problems. If you’re looking for dependable IT support with excellent customer service, Powerful IT Systems won’t disappoint!Posted on Joann S.Trustindex verifies that the original source of the review is Google. Nazar at Powerful IT Systems was great! If he doesn't answer the phone on the first try, he is always very quick to respond and resolve my problem. Very knowledgeable and efficient. No-nonsense, no shaming, no big fees. He's a great resource for IT Support in Grafton and the surrounding area. I highly recommend.Posted on Erin SellarsTrustindex verifies that the original source of the review is Google. Nazar at Powerful IT Systems in Brookfield did an outstanding job setting up an in-house server for our business! He was very detailed oriented in explaining our options and what would work best for our needs. We found the pricing very competitive and after the set-up was complete, he was readily available to answer any questions. Thank you Nazar!!Posted on Antonia Drew NortonTrustindex verifies that the original source of the review is Google. Powerful IT Systems has been an outstanding partner for our organization. This team is incredibly responsive, knowledgeable, and professional. They not only maintain a secure and reliable server for us, but they consistently go above and beyond by problem-solving in real time and offering thoughtful, forward-looking recommendations as our organization grows and evolves. What truly sets Powerful IT Systems apart is their hands-on approach and genuine investment in our success. They are dependable, proactive, and a pleasure to work with. We trust them completely with our IT infrastructure and highly recommend them to any organization seeking both technical excellence and exceptional service.Posted on Casey SchuettTrustindex verifies that the original source of the review is Google. We have been working with Powerful IT Systems for almost 8 months. They provide IT support for our medical clinic and we are thrilled with the services they have provided us! They are extremely responsive and diligent in everything they do. They demonstrate strong financial discipline while still maintaining high quality equipment and services. We are thankful for the partnership and look forward to many more years of their IT support!Posted on NSPA AdministratorTrustindex verifies that the original source of the review is Google. Powerful IT Systems is exceptional. They support our other sister organization and now they support us. Nazar is exceptional at problem solving and his endurance with addressing the scenarios related to the Spectrum one off issues across the spectrum to integrated software solutions is excellent. Our updated wifi infrastructure support literally increased our system effectiveness manifold. Thank you Nazar and Powerful IT Systems!Posted on Gabi KrinskyTrustindex verifies that the original source of the review is Google. Powerful IT provides great IT support to keep are business running. It's a pleasure working with them.Posted on OksanaTrustindex verifies that the original source of the review is Google. Powerful IT Systems has been a fantastic partner for our IT needs in Waukesha. Their team is responsive, knowledgeable, and proactive in keeping our business running smoothly. It’s great to have a local IT provider we can trust. Highly recommend!
Our Business VoIP Phone Services Benefits
VoIP phone service doesn’t need to be complicated. You’ll benefit from:
Lower Overhead Costs
We rapidly set up your system and help reduce the overhead cost and time it takes to install phone systems for your business. You never even have to sign a contract – we offer month-to-month service.
Better Quality
Quality, clear calls are what your clients and customers deserve. We optimize all servers and systems to offer the best quality calls for your business. You can rely on better service from VoIP telephony compared to other systems.
Full System Management
Traditional, local phone service for business operations do not prioritize you as a customer. Our team offers full management and a level of service that competitors cannot match. We’ll pick up the phone, respond to emails and make your business our focus.
What Our IP Telephony Solutions Include
Our telephony solutions include a robust set of solutions designed to keep your phone service running smoothly. Our service includes:
Full Management and Customization
Your business needs a unique telephony system to allow you to call customers and take internal calls. We provide full local phone service management, including training team members and providing support for all systems. We customize your phone system to meet your needs.
Request for Cybersecurity consulting & Protection Services today!
24/7 Support
Our VoIP phone services include a robust support system that can monitor your systems and allows us to fix most problems remotely. Our team can also make on-site visits if there are issues that need to be addressed on-site.
Voicemail Options
VoIP systems allow us to offer creative voicemail options, including the entire message on a server or even send voicemail transcripts directly to support inboxes so that you receive every important message promptly.
Dedicated Server Solutions
Our team will set up and configure your servers to help create an IT stack that promotes high-quality calls and reduces the risk of bad connections. We’ll make sure that your server prioritizes calls and is fully optimized for high call volume.
Our Partners























Why Choose Powerful IT Systems for Internet Telephony Services?
Reliability: Powerful IT Systems offer you peace of mind that your VoIP phone service will remain online and provide the high quality that your customers deserve.
Support: Our specialists are here 24/7/365 to help rectify any issues with your business phone services quickly. Remote and on-site support are offered to better serve you.
Month-to-month: Don’t like long contract terms? We offer no-contract options, allowing you to pay month-by-month and cancel at any time if you’re not 100% satisfied with our service.
Custom Solutions: Our team integrates neatly into our clients’ businesses, allowing us to act as an extension of your team and offer custom solutions that you can rely on. Your business is unique, and your phone service should be, too.
100% Satisfaction: Your phone systems need to be online every second of the day. We will design a system and set it up to keep your systems operational. We aim for 100% satisfaction for all of our clients.

