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HEADQUARTERS

1175 Corporate Woods
Parkway, Suite 100,
Vernon Hills, IL 60061

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Vernon Hills, IL
Madison, WI
Schaumburg, IL
Janesville, WI
Milwaukee, WI
Brookfield, WI

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Computers Nationwide © 2025 | Privacy Policy

Computers Nationwide © 2025 | Privacy Policy

Google Rating

4.9

Computers Nationwide LLC

4.9

16:41 19 May 25

19:30 13 Feb 25

These guys are a breath of fresh air! IT can be so stressful, but with Computers Nationwide I have no fears.. I used to rely on family to help with both of the companies I run, what a disaster that was..Nevertheless, These guys came in and saved the day. So now I use them exclusively for both of my companies. One construction the other distribution.. So amazing.. They can build what you need, login and assist with just a call or email. Great company with great people!

14:10 21 Aug 24

Great service! So happy we switched to this company.

17:53 01 May 23

5/5 stars for the great service Computers Nationwide provides to their customers. The attention to detail and timely responses to any concerns is greatly appreciated 👍

20:29 24 Apr 23

We had no clue where to even begin as we explored many safety and security issues for our building. (CN) came to our rescue answering questions, giving us options and patiently walking us through everything we needed. Right down to the training and installation (CN) was the perfect solution for us. I would highly recommend them. Peace of mind that the job was done right!

Ania Jablonowski

19:26 17 Nov 21

Great service!

Gabriel Vazquez

20:13 14 Apr 21

Great customer service and knowledgeable technicians. Very responsive to customer needs. Excellent service overall.

15:04 01 Apr 21

Computers Nationwide (CN) provides quality service at a good value. CN has well-trained, responsive staff and well-developed partnerships with vendors in various technical fields (i.e. phone, security, cabling, etc.). I feel confident our company is in good hands with CN's IT oversight.

Gabriel Vazquez

18:20 31 Mar 21

17:29 31 Mar 21

Top notch company with outstanding service. Highly recommend

21:56 17 Dec 20

Always friendly service! They get the job done with a smile and are very responsive to our needs and requests. It's a great business to work with!

19:00 29 Sep 20

The team at Computers Nationwide is always proactive in thinking of what is best for our company. They offer a broad range of services and their staff is responsive and knowledgeable. I encourage you to contact them to find out for yourself what a great partner they will be.

Amanda McKeller

18:57 31 Aug 20

Dave & Jon at Computers Nationwide have been super helpful from start to finish. I am the owner of Mainstream Boutique in New Lenox and during our build out, Dave always came to us.. We never had to go to his office. First initially to meet us and go over plan options and then he would come periodically to check on progress. Both Dave & Jon stayed in great communication during the install and then showed us how to operate everything after the install was complete. Dave even came onsite one time to help with the POS/software install for Mainstream (which had nothing to do with the work they were providing us). We now have security, phone, & internet all through Computers Nationwide. I highly recommend this company as they do great work and they genuinely care about you and your company.

16:06 28 Aug 20

Computers Nationwide has been a great partner. Currently we use their services for access control and surveillance throughout multiple facilities and could not be more pleased. I would reccomend this company to all. Keep up the great work Jon & Dave !

06:43 18 Aug 20

13:32 14 Aug 20

I have struggled through a computer issue for 7 months before bringing in Computers Nationwide. They quickly identified 3 things to do immediately to help solve the issue. Within two weeks of upgrades and changing out some components the system was stabilized. I would recommend them and wish I had called them sooner.

21:17 22 Jun 20

I have worked with computer Nationwide for over 4 years and highly recommend them to everybody . They are always there when you need them and staff is very very professional . They are also improving and finding new technology and advancement and bringing ideas . Very good people

17:32 22 Jun 20

I have worked with Steve Cepican from Computers Nationwide for over 10 years. I have a large real estate portfolio with tenants who constantly have data/cabling/IT/security needs and Steve never disappoints. They are very responsive, always competitive with pricing, and I have never had a tenant complain about their work. I would highly recommend them to anybody.

Jonathan Bernstein

18:56 20 Jun 19

I've been using Computers Nationwide for years and would highly recommend them. They are very knowledgeable , prompt and pay attention to my needs. They are very responsive and help me solve any new projects that come up with solutions that have worked well to help me grow my business. 5 stars all day long .

18:46 29 Nov 18

Great people, great response time, and a vast knowledge in the IT world

02:45 07 Aug 18

Very well rounded company that helps in all aspects of Technology: Surveillance, Access Control, Phones, and Data.Very personable family owned company.Hands on and the Leadership is on the day to day activities. Big assett to the Community..

20:26 30 Jan 18

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