Security Systems

Client Testimonials

  • Paul K. Chicago

    The expertise, training and support from Quinlan has been second to none.

  • Mike W. Chicago

    We’ve seen the competition, and we prefer Quinlan.

  • Darryl B. Willmington

    Totally satisfied with our Video Intercom and Quinlan's service.

  • Michael M. Orland Park

    Quinlan's employees take the time to do it right.

  • Mark D. Orland Park

    Quinlan's employees possess the understanding of customer satisfaction.

  • Charlie S. Crete

    We are very happy with Quinlan.

Installation Gallery

It's not good enough that your system works, it has to work and look good doing it too.

The “Other Guy’s” Installation vs. Our Installation

Please click on any image below to view larger.

Messy camera vs. Clean Camera Installation

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Exposed wire looks bad and can degrade in the elements.
We use mounts that allow cabling to be brought through the mount, keeping the wire protected and the camera looking good.

Messy Network vs. Professional IT Room

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A cluster of cables and outdated network equipment is a service nightmare.
Racks and proper cable management make for a professional and easily serviced IT room.

Wire/equipment cluster vs. Proper Equipment Mounting

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Splice-points and power supplies hanging from the ceiling are not the way to go.
Metal enclosures and conduit keep wires protected, save on space, and look more professional than exposed wire and electronics.

Poor Wiring vs. Proper Wire Termination

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A mess of spaghetti is not something you want to see when you look into your system’s controller.
A clean, organized controller keeps temperatures down and makes service a breeze.

Wiring Hazards vs. Cabling Around Doorways

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Exposed cable around doorways is unsightly and a hazard.
Junction boxes and conduit around doors keeps wire, equipment, and personnel safe.

Why Quinlan? Service. Expertise. Support. Reliability.

Service Quinlan is a local, family owned company. We are committed to exceeding customer expectations through dedicated employees who care about our customers, our work and each other.
Expertise At Quinlan, we specialize in custom designed systems using the latest products and technology. Our technicians are industry trained & certified with an average experience of 16 years.
Support We offer advanced training to help you get the most out of your system. We offer ongoing customer education through important security tips and the latest technology updates.
Reliability Our 24-hour central security monitoring station is among the most responsive in the field, with immediate notification and action-response.