IT Support Services for Southeastern Wisconsin

Your IT Services Company. 24/7 Helpdesk, Cabling, Security, Unified Communications, Cyber & Network Security.

Call us! 262-228-9966

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Our Services

Managed IT Services

You can rest easy when you put your IT support needs in our hands. Never worry about extensive downtime again with our 24/7 monitoring services.

VoIP Services

Is your current phone system not keeping up with the demands of your business? A new Voice over IP (VoIP) telephone system may be in order.

Help Desk Services

When you need assistance with network and PC issues, software support, or virus removal, we’re here to help you.

Network Security

Our goal is to provide you with the best network security protection possible, while also keeping your unique needs and budget in mind.

Infrastructure Data Cabling

Professionally installed data cabling provides a clean, reliable, and efficient network infrastructure, reducing the risk of connectivity issues and data transmission errors.

Building Security - Cameras & Door Access

Adding surveillance cameras and electronic door access systems enhance the security of your building, staff, and clients. Giving you 24/7 visibility and access to your facility from your smartphone.

Email Compromise Recovery

Trusting Central Office Systems allows you to focus on your core business while we handle the complexities of email security and recovery.

Ransomware Recovery

Our seasoned experts combine technical prowess with strategic planning to swiftly restore your operations and protect your critical assets.

4 Big Reasons to Choose Central Office Systems to Support Your Computer Network

1

We Respond Within 5 Minutes Or Less. The average amount of time it takes for one of our clients to get on the phone with a technician who can start working on resolving their problem is 3.5 minutes. We know you're busy and have made a sincere commitment to making sure your computer problems get fixed FAST. And since most repairs can be done remotely using our secure management tools, you don't have to wait around for a technician to show up.

2

100% No-Small-Print Satisfaction Guarantee. Quite simply, if you are not happy with our work, we'll do whatever it takes to make it right to YOUR standards without charging you for it. And if we can't make it right, the service is free.

3

No Geek-Speak. You deserve to get answers to your questions in PLAIN ENGLISH, not in confusing technical terms. Our technicians will also not talk down to you or make you feel stupid because you don't understand how all this "technology" works. That's our job!

4

Peace Of Mind. Because we monitor all of our clients' networks 24/7/365, you never have to worry that a virus has spread, a hacker has broken in or a backup has failed to perform. We watch over your entire network, taking the management and hassle of maintaining it off your hands. This frees you to focus on your customers and running your business, not on your IT systems, security and backups.

See what other business owners are saying about us…

Saved my Sanity. Most positive experience with any IT company in years

Central Office Systems has saved my sanity.

I had computer problems off and on for a few months. When I called Art, I was stunned by the immediacy of the response and the reassurance that they could make things safe and make things right.

It’s the highest quality service I have ever received in IT. This is the kind of service people should expect, and they can expect it from Central Office Systems.

The culture of customer service here Is amazing.

There are so many IT organizations that do not understand how important relationships and customer service are. I think it is critical, and this is the best I have ever experienced in an IT company. This is the most positive experience I have had in over 40 years of dealing with every IT organization you can think of.

Mary Baer Waukesha

Fast, Smart & Friendly! 

Central Office Systems makes us more productive. When we call, things get fixed in a quick manner.

They always check in and are knowledgeable. Always friendly. And they fix things FAST.

Central office is 100% on top of their game!

Carrie Grissmeyer Carrie Grissmeyer Lee John’s Catering

They Listen and They FIX 

Help is a phone call (or email or chat) away  Knowing that COS is tracking the health of each device is comforting. We are able to plan ahead and prepare for replacements and/or updates.

Having worked in the corporate world and called a "Help Desk" a time or twenty, the first thing they always tell you to do is reboot the computer; as if I hadn't already tried that!  I have NEVER been asked/told to do that by COS.

They remote in and look at my problem and LISTEN to me.  On the very rare occasion that the help desk person cannot solve the problem, they will escalate to a higher level and my issue gets resolved, no matter how high up it might need to go.

Diane Williams WELS Lutherans for Life

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About Central Office Systems

Started in 1973, Central Office Systems is a complete technology solution provider. We are 100% committed to making sure business owners have the most reliable and professional IT service in Milwaukee & Waukesha . Our team of talented IT professionals can solve your IT nightmares once and for all.

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