Contact Us


Our security professionals are available to consult from blueprint to completion. With years of experience in CCTV, IT Networking, and Hardware Integration we understand how critical efficiency and reliability is to satisfying customer’s needs. From entry-level to enterprise, we can help you design a solution for any project.

Hours of operation: M-F 9am-5:30pm CST

1(630) 238-9988
1(630) 521-1718

Technical Support

A project does not end once a sale has been made. AGI Security takes pride in the personalized care we provide for our clients and their customers. Technical support staff are standing by to answer your questions and help with issues from integration of your solutions at the end-user level.

Hours of operation: M-F 9am-5:30pm CST

1(630) 238-9988 Ext. 2

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AGI Security

Division of Leadertech Systems of Chicago, Inc.

210 Mittel Drive, Wood Dale, Illinois 60191
Phone: 1(630) 238-9988
Fax: 1(630) 521-0737