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Our Company: Integrated Network Systems

Good things come in fives. Our senses. The world’s oceans. And Pentegra Systems, the company that gives you quintuple the expertise of any other systems integrator.

We excel in five important areas—audio, video, data, security and telecommunication systems—converged onto one IP network. While our competitors may have basic knowledge of these specialties, none can match our full-spectrum, high-level expertise.

The authority in fully integrated network systems in diverse settings, we’ll improve your operations and environment through value-added, technology-based integration solutions.

Throughout Chicagoland, we are respected for our knowledge, skills, superior customer service and resources. Additionally, we are recognized for excellence in systems consultation, design, project management and installation.

No one delivers integrated communication solutions better than Pentegra Systems.

Holy Family Church

Holy Family Church

Read The Success Story

The Great Chicago Fire of 1871 left only five public buildings standing, one of which was the Holy Family Church located on the west side of the city. The church escaped destruction again in 1984 when the Holy Family Preservation Society was established to save the church from the wrecking ball and ...

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