Quinlan Security Systems - Why Choose Quinlan Security Systems?

•We specialize in custom designed systems.
•Our crews have been cited for the best cleanup and workmanship.
•Our employees wear identification badges.
•We maintain a repeat customer list of over 2,000.
•We keep our customers informed.

The Quinlan Security Group has been serving Chicagoland southern suburbs and northwest Indiana for over 30 years. Handling the variety of security problems for thousands of customers makes us a dependable and knowledgeable source for your security needs.

The company was started by Bob Quinlan in 1977 like many start-up companies, in a garage, on a part time basis. After only a short time, Bob resigned his full time position and devoted his time to building his dream of a locksmith business.

With the help of his wife, Judy and his friend Roy Miller St., he opened a 200 sq. foot shop in South Holland. After only a year, the business was forced to expand to a 1,200 sq. foot location.

Along with growth came change. Alarm systems and expanded security services continued to push the business forward. Today, Quinlan Security Systems employs 10 people and operates from a 4,800 sq. foot facility.

Now as crime prevention specialists, they enlighten many to the crime risk that businesses overlook or are unaware of their potential harm. Locks, alarm and safes are not always the best protection. Education and new technology are options to enhance or replace the security measures of yesterday.

Building a business with a reputation for educating people as well as providing effective security for commercial, industrial and residential customers has been fulfilling for Bob and the Quinlan team of security experts. The pride in their reputation is expressed in the service they provide and attested to by their continued growth.