Cannabis Security on Both Sides of the River

With offices in the States of Missouri and Illinois, GCI Security, Inc. is proud to offer our cannabis security services throughout the entire Greater St. Louis region.

Missouri Offices

1 Campbell Plaza, Suite 1A
St. Louis, MO 63139
Phone: 314.531.1500
Email: sales@gcisecurityinc.com

Illinois Offices

120 West Main St., Suite 210
Belleville, IL 62220
Phone: 314.531.1500
Email: sales@gcisecurityinc.com

LET’S GET STARTED

Security guarding can be complicated, especially in the cannabis industry. Our experts are on hand to answer all of your questions. We take great pride in using our experience and expertise for you and look forward to hearing from you.

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