What does Black | Line mean?
It’s the blinking vertical cursor “|”

An indication your IT systems are up, available, and ready for business.

See Our Top Notch Services

We love what we do and that is reflected in the services we provide.
100% client satisfaction is our guarantee.

Some of Our Selected Work

Our Network Services Plans

Our plans are 100% customized and can combine elements of all of the below plans to meet your business needs.


       Help Desk

    Rapid Response Team

    Asset Management

    System Standardization


    Predictable Cost

      Designated Engineer

  Custom Service Level

     24/7 Monitoring

     Monthly System Check

    Back-Up Monitoring

    IT Planning

     IT Governance

    IT Policy & Procedure

    Unlimited Support


Limited Users

Lower IT Reliance

Infrequent IT Support


Higher IT Reliance

Semi-Frequent IT Support

Predicatable Budget Needs




Critical IT Reliance

Regular IT Support

Preventative Maintenance



Critical Reliance 

Larger User Base

Strategic Governance 


What Our Clients Say

Black Line IT is one of the best hidden gems in Chicago’s IT community. Excellent communication, planning, and successful execution, across a myriad of different projects and platforms puts Black Line as my first stop with any new or existing project.
Aaron Gross , Chief Technology Officer, Strategic Digital Signage

Their programmers are easy to talk to and they are always available to chat. High quality work at a fair price.

Reac Checker

Outstanding, fair priced, very interactive and integrative. I would NEVER go anywhere else for my IT needs if I didn’t have to. I’ve worked with them for at least 10 years now and they are nonpareil. They have repeatedly saved my bacon for the company and improved the technology over and over again.

Will Volny

Have worked with Black Line with multiple companies. Extremely professional and provide excellent service. They run the IT support for my organization. I can always count on Black Line responding quickly to whatever IT support our team needs. What took hours with waiting for a response from the previous IT support company is down to minutes and can usually be resolved in 5-10 minutes. My team is amazed at the hands on our account gets and love working with our IT support person at Black Line.

M Clark

Start Your Free Consultation

Let us help you find the services that are right for your specific business needs. Contact us today and we promise you’ll be talking to a real human!